AlliedSignal KHF 950 Technické informace

Procházejte online nebo si stáhněte Technické informace pro Obousměrná rádia AlliedSignal KHF 950. AlliedSignal KHF 950 Technical information Uživatelská příručka

  • Stažení
  • Přidat do mých příruček
  • Tisk
  • Strana
    / 202
  • Tabulka s obsahem
  • KNIHY
  • Hodnocené. / 5. Na základě hodnocení zákazníků

Shrnutí obsahu

Strany 1 - KHF 950/990

KHF 950/990HF Communications TransceiverPILOT’S GUIDEAND DIRECTORY OF HF SERVICESA

Strany 2 - Table of Contents

INTRODUCTION KHF 950/990 COMMUNICATIONS TRANSCEIVERHigh frequency (HF) communications made easy, that’s what theKing KHF 950/990 HF SSB Transceiver i

Strany 3

SQUELCH/OPTIONAL SELCALSquelch is set by rotating the larger outer concentric knob (lower left)clockwise until background noise can be heard and then

Strany 4

The KFS 594 MODE selector is the larger outer concentric knob(lower right) which provides access to the USB, LSB and AM modesfor either simplex or sem

Strany 5

1. Access direct tune operation. Set the mode selector to thedesired mode (USB, LSB or AM) and check to see that the display isshowing a flashing zer

Strany 6

CHANNEL OPERATION AND PROGRAMMINGThe 19 pilot programmable channels available with the KFS 594Control Display Unit can be easily programmed by the pil

Strany 7

the channel number you have selected. The procedures are onlyslightly different for simplex and semi-duplex channel programming.SIMPLEX CHANNEL PROGRA

Strany 8

Because this is a simplex channel, simply press the STO button asecond time to store the same frequency in the transmit portion ofmemory.After the STO

Strany 9

transmit on the frequency displayed as long as the dash is flashing toindicate you are in the program mode. (It is possible to change thelast digit (o

Strany 10 - INTRODUCTION

CLARIFIERA clarifier function is provided by the KFS 594 which can be used toadjust SSB reception in USB or LSB in the channelized mode ofoperation. T

Strany 11 - Introduction

MARITIME RADIOTELEPHONE NETWORK (PUBLIC CORRE-SPONDENCE) CHANNEL OPERATION As explained earlier, all 245 ITU public correspondence channels inthe mari

Strany 12 - LINK ESTABLISHMENT

Change the other two digits in the channel number using the “cursor”and Frequency/Channel control knob for the second “cursor” positionin the same man

Strany 13 - Description

IntroductionKHF 950/990 Pilots GuideRev. 0Dec/96High frequency radio opens a world of communication possibilities tothe pilot and his passengers, incl

Strany 14

KFS 594 OPERATIONAL NOTES: 1. It is necessary to retune the antenna coupler whenever the MODEselector knob is changed from one mode to another. Press

Strany 15

This Page Intentionally Left BlankOperation3-74KHF 950/990 Pilots GuideRev. 0Dec/96

Strany 16

SECTION IV HF COMMUNICATIONS SERVICES DIRECTORYSERVICES AVAILABLE ON HF RADIOHF radio makes available a variety of communication possibilities tothe

Strany 17

This Page Intentionally Left BlankServices4-2KHF 950/990 Pilots GuideRev. 0Dec/96

Strany 18

SECTION V ICAO ENROUTE NETWORKSICAO ENROUTE NETWORKS DESCRIPTION OFSERVICESHigh frequency radio communications are used by aircraft to maintaincontac

Strany 19

This Page Intentionally Left BlankServices5-2KHF 950/990 Pilots GuideRev. 0Dec/96

Strany 20 - COMMUNICATIONS

Services5-3KHF 950 Pilots GuideRev. 0Dec/96

Strany 21 - Figure 1-3 Single Sideband

SECTION VI ARINCOPERATIONAL CONTROL SERVICESDESCRIPTION OF SERVICESARINC HF SSB Services are handled by Long Distance OperationalControl Facilities (

Strany 22

All other traffic which does not reasonably fall into the AcceptableTraffic category.NOTE: The HF LDOCFs operate exclusively in the upper sideband(USB

Strany 23

or the ground operator may relay the message for the crew, ifdesired.If the signal quality is adequate, the operator will advise the aircraft tostand

Strany 24

SECTION I CHARACTERISTICS OF HF SSB COMMUNICATIONS WITH AUTOMATIC LINK ESTABLISHMENT.ACRONYMS AND DEFINITIONSALE Automatic Link EstablishmentAMD Auto

Strany 25

The ground caller should precede each transmission with an “err” or“uhh” to allow the voice operated relay time to complete its switchingfunction.IMPO

Strany 26 - SYSTEM DESCRIPTION

Services6-5KHF 950/990 Pilots GuideRev. 0Dec/96MIAMI(NORTH &SOUTH AMERICA)SAN FRANCISCO(CENTRAL & SOUTH PACIFIC)HONOLULU(CENTRAL, WEST &SO

Strany 27

This Page Intentionally Left blankServices6-6KHF 950/990 Pilots GuideRev. 0Dec/96

Strany 28

SECTION VII ITU MARITIME RADIOTELEPHONE (PUBLIC CORRESPONDENCE) STATIONSDESCRIPTION OF SERVICESA worldwide network of public correspondence stations o

Strany 29 - KFS 594 in A3J (or A3A) Mode

The KCU 951 has 99 pilot programmable channels all of which canbe set for semi-duplex operation. The public correspondence stationsutilize semi-duplex

Strany 30

AT & T COAST STATION COVERAGE MAPCOAST STATION COVERAGE & INFORMATIONThe map above indicates the general areas covered by AT&T’s threecoas

Strany 31

AIRCRAFT REGISTRATIONTo register your aircraft for AT&T High Seas Service call 1-800-752-0279, or you may register by placing a High Seas call, pa

Strany 32

Services7-5KHF 950/990 Pilots GuideRev. 0Dec/96After you give this call, wait for a response. If you don’t hear theshore station within 20 seconds, tr

Strany 33

or home number or any other authorized phone number in the U.S.4. Credit Card Call - the caller indicates that charges will be billed toan AT&T t

Strany 34

COAST STATION KMI-CALIFORNIAAddress:AT&TStation KMIP.O. Box 9Inverness, California 94937For Technical information call: (800) 538-5936 or (415) 66

Strany 35

wave containing the intelligence to be communicated. Both of thesemake HF radio highly useful to aircraft flying over water or desolateland areas whe

Strany 36

COAST STATION WOO - NEW JERSEYAddress:AT&TStation WOOP.O. Box 550, End of Beach AvenueManahawkin, New Jersey 08050For technical information call:

Strany 37

1400 X1600 X1800 X2000 X2200 X XCOAST STATION WOM - FLORIDAAddress:AT&TStation WOM1340 N.W. 40th AvenueFort Lauderdale, Florida 33313For technical

Strany 38 - OPERATING THE KHF 950/990

Channels: 403, 802, 1206, 1601 and 2215GMT TRFC WEATHER0300 X0500 X0500 X0700 X0900 X1100 X1300 X X1500 X1700 X1900 X2100 X2300 X XServices7-10KHF 950

Strany 39

MOBILE MARINE RADIO, INC.Mobile Marine Radio, Inc. operates station WLO in Mobile, Alabama.The services provided by WLO and the procedures for utilizi

Strany 40

Traffic ListsTraffic Lists are broadcast on all available WLO channels every houron the hour, or shortly after the hour if the channel is busy on theh

Strany 41 - Figure 3-1 Push ON/VOL

For customers sending messages to aircraft, WLO requires nameand address, telephone number and other necessary information.WLO accepts charge card pay

Strany 42

MARITIME RADIOTELEPHONE CHANNEL DESIGNATIONSServices7-14KHF 950/990 Pilots GuideRev. 0Dec/96Channel Aircraft Receive Aircraft Transmit(400s) (kHz) (k

Strany 43

Services7-15KHF 950/990 Pilots GuideRev. 0Dec/96Channel Aircraft Receive Aircraft Transmit(600s) (kHz) (kHz)601 6501.0 6200.0602 6504.0 6203.0603 6507

Strany 44

*THE AIRCRAFT/SHIP TRANSMIT FREQUENCIES FOR CHAN-NELS 428, 836 and 837 MAY VARY WORLDWIDE. The frequenciesprogrammed into Bendix/King products are tho

Strany 45 - And Indicators

Services7-17KHF 950/990 Pilots GuideRev. 0Dec/96Channel Aircraft Receive Aircraft Transmit(1600) (kHz) (kHz)1601 17242.0 16360.01602 17245.0 16363.016

Strany 46

SKYWAVE PROPAGATION - WHICH FREQUENCY TOUSE?As mentioned earlier, HF’s primary method of travel or propagation isvia skywaves which are radio waves th

Strany 47

Services7-18KHF 950/990 Pilots GuideRev. 0Dec/96Channel Aircraft Receive Aircraft Transmit(1800) (kHz) (kHz)1801 19755.0 18780.01802 19758.0 18783.018

Strany 48

Services7-19KHF 950/990 Pilots GuideRev. 0Dec/96Figure 7-11 Maritime Radiotelephone Channel Designations (2200s)2224 22765.0 22069.02225 22768.0 2207

Strany 49

Table 7-13 Maritime RadioTelephone Public Correspondence StationsCOUNTRY NAME OF STATION I.D. CHANNEL NO.ALBANIA DURRES P.T. Radio ZAD 402,805,1206,

Strany 50 - Figure 3-11 Display Format

Perth Radio VIP 404, 424, 603, 811,1226Rockhampton Radio VIR 424, 603Sydney Radio VIS 405, 417, 424, 603,802, 829, 1203, 1231, 1602, 1610, 2203, 222

Strany 51

Forteleza PPF 819, 821, 828Ilheus Radio PPI 404, 405, 819, 821,824Itajai Radio PPC 404, 405, 819, 821,822Juncao Radio PPJ 404, 409, 419, 819,821,824,

Strany 52 - TTT FF.FFFF MOD

Frobisher Bay Coast VFF 407, 603, 812, Guard Radio 1201, 1634Goose Bay Coast VFZ 408Guard RadioHalifax Coast VCS 413, 418, 605, 823,Guard Radio 1

Strany 53

1201, 1208, 1221, 1230, 1603, 1621, 1632, 2212, 2218, 2221DENMARK Lyngby Radio OYZ 401, 403, 409, 415,418, 420, 421, 424,426, 603, 605, 606,801, 808,

Strany 54 - Figure 3-13 Simplex Channel

Services7-25KHF 950/990 Pilots GuideRev. 0Dec/96809, 829, 1206, 1209, 1213, 1216, 1224, 1227, 1230, 1606, 1611, 1614, 1615, 1623, 1636, 1638, 2204, 22

Strany 55 - Rx 26.1720 A3A

GUINEA- Bissau Radio J5M 13, 426, 802, 813,BISSAU 1203, 1615, 1635HONG KONG Cape D’Aguilar Radio 411, 417, 606(Hong Kong Radio)ICELAND Hornafjoerdur

Strany 56 - 1234567890123456

1629, 2203Khark Radio EQQ 410, 604, 1220Khoramshahr Radio EQK 408, 604, 824, 1625, 2205Lavan Radio EQR 420, 604Nowshahr Radio EQO 420, 604Shahpoor Rad

Strany 57 - Figure 3-18 ALE Idle

phere. One of the best things the pilot can do to assure the best pos-sible HF communications, based on existing HF propagation condi-tions, is to se

Strany 58 - Figure 3-21 AMD Message

KENYA Mombasa Radio 5ZF 414,822KIRIBATI Tarawa Radio T3T 411, 814(Republic of)KOREA Seoul Radio HLS 401, 419, 602, 605,(Republuic of) 803, 827, 1213,

Strany 59 - Displayed On Line 2

1222, 1604, 1614, 1621, 2221, 2225, 2238Ciudad del Carmen XFB 404, 413, 421, 606,Campeche Radio 809, 821, 826, 1209, 1221, 1222, 1604, 1614, 1621, 22

Strany 60 - SEND SSSSSSS ##

Services7-30KHF 950/990 Pilots GuideRev. 0Dec/96Mazatlan, Sinaloa XFL 403, 408, 601, 604,Radio 606, 809, 821, 826,1209, 1221, 1225, 1604, 1621, 2221,

Strany 61 - (Broadcast A Sound)

Services7-31KHF 950/990 Pilots GuideRev. 0Dec/96NETHER- Scheveningen PCG 405, 407, 410, 419,LANDS Radio 421, 602, 606, 805,806, 821, 826, 1207, 1213,

Strany 62 - Figure 3-29 Test Report Page

Services7-32KHF 950/990 Pilots GuideRev. 0Dec/96PAPUA NEW Port Moresby Radio P2M 409, 417, 604, 805GUINEARabaul Radio P2R 409, 417, 604, 805,1225PHIL

Strany 63 - Figure 3-31 System LQA Score

REUNION S. Denis Reunion FFD 404, 418, 819, 824(French Dept.)SAMOA Pago Pago Radio KUQ 408, 806, 1232, (American) 1638SAMOA Apia Radio 5WA 603, 820,

Strany 64 - Figure 3-32 LQA Score Page

SWEDEN Goteborg Radio SAG 401, 403, 409, 418,420SAB 424, 603, 605, 801,803, 808, 811, 818,825, 827, 829, 1203, 1210, 1211, 1214, 1215, 1217, 1219, 122

Strany 65

1602, 1606, 2206GKV 426, 822, 826, 1224, 1228, 1230, 1623, 2227, 2229GKU 816, 819, 1611, 1615, 1618, 2212, 2220GKW 831, 1232, 1632, 1637, 1640U.S.S.R.

Strany 66 - }Messages

Services7-36KHF 950/990 Pilots GuideRev. 0Dec/961202, 1203, 1229, 1602, 1603, 1624, 2214, 2223, 2228, 2236Fort Lauderdale, WOM 403, 412, 417, 423,Flor

Strany 67

SECTION VIII TIME & FREQUENCY STANDARD BROADCAST STATIONSDESCRIPTION OF SERVICESA worldwide network of high frequency radio stations has beenesta

Strany 68 - Message with ALL Selected)

quencies are likely to be the most effective. The closer a frequency isto the MUF, the better it is likely to be.The effect of solar disturbances incl

Strany 69 - Figure 3-41 Interval

Among the services provided by these stations are:• Time Announcements• Geophysical Alerts• Omega Navigation System Status Reports• GPS Status Announc

Strany 70

be considered generally equivalent to the more well known“Greenwich Mean Time” (GMT).The most frequent sounds heard on WWV and WWVH are the puls-es th

Strany 71 - Figure 3-42 Enables

During periods of geomagnetic disturbances, the window of usablefrequencies is likely to shift rapidly.As the K index goes up and geomagnetic disturba

Strany 72

siderable difficulty getting through. With few exceptions, the higherthe solar flux and the lower the A and K index values (level of geo-magnetic dist

Strany 73 - ENT to set Max

If there are no warnings in the designated areas, the broadcasts willso indicate.The ocean areas involved are those for which the U.S. has warningresp

Strany 74 - Figure 3-45 ALE Channel Data

TIME AND FREQUENCY STANDARD SERVICESWORLDWIDEWWV and WWVH are two of the stations broadcasting time and fre-quency standard signals around the world.

Strany 75 - 1 2 12 24 31 45>

This Page Intentionally Left BlankServices8-8KHF 950/990 Pilots GuideRev. 0Dec/96

Strany 76 - Figure 3-47 Scan List

SECTION IX VOLMETSVOLMET broadcasts are routine reports of meteorological informa-tion for aircraft in flight. These broadcasts are made on VHF as we

Strany 77 - Figure 3-51 Marking Untuned

This way you don’t have to page through the list of all ground stationssearching for a reference to the airport for which you want a forecast.Other ag

Strany 78 - ADDR TTTTTTT ###

SECTION X EMERGENCY FREQUENCIESINTERNATIONAL DISTRESS FREQUENCYThe frequency 2182 kHz has been designated as an InternationalDistress Frequency. It i

Strany 79

There are even times when solar disturbances improve the usabilityof higher frequencies in the HF band, particularly in equatorialregions. Another ph

Strany 80

This Page Intentionally Left BlankServices10-2KHF 950/990 Pilots GuideRev. 0Dec/96

Strany 81 -

SECTION XI SHORTWAVE BROADCASTSSHORTWAVE BROADCASTSAt various times the flight crew or passengers may find it desirable tomonitor a shortwave radio b

Strany 82 - Figure 3-57 Response Time

21570, 21680, 21740Austria Vienna 5945, 6155, 9770,15360, 15410, 15560, 17860, 21575, 21610, 21740Bagladesh Dacca 11765, 15285, 15375, (Radio Banglad

Strany 83 - }CPLR: Over-Tem>

China (Nationalist) Taipei 9600, 9685, 9765, 11725, 11745, 11825, 11860, 15225, 17890Congo Brazzaville 3232, 4765, 15210Costa Rica San Jose 5055, 964

Strany 84 - Figure 3-60 SoundFrom

(Radio Deutsche Welle) 6100, 6185, 7130, 7150, 7210, 7225, 7285, 9545, 9565, 9650, 9690, 9700, 9735, 9765, 11765, 11785, 11850, 11905, 11945, 11965 15

Strany 85 - KCU 1051 OPERATIONS SUMMARY

11810, 11875, 11925, 15110, 15165, 15190, 15205, 15235, 15335, 15387, 17705, 17875, 21695Indonesia Djakarta 11790, 15200Iran Tehran 9022Iraq Baghdad 9

Strany 86 - And Address Of Caller

Monaco Monte Carlo 7105, 7245, 9525, 9640Mozambique Lourenco 3265, 4855, 6005(Radio Mozanbique) MarquesNepal Kathmandu 3424, 5005(Radio Nepal)Nethe

Strany 87 - Figure 3-63 Off/Volume

Portugal Lisbon 6025, 9740, 11935, 15340, (Radio Portugal) 17880Romania Bucharest 5990, 7195, 9570, 9690, (Radio Bucharest) 11735, 11790, 11830, 11840

Strany 88 - 12345.6 99

Turkey Ankara 6185, 7170, 9515, 11955, 15135, 17775Uganda Kampala 6030, 9515, 9730, 15325(Uganda Broadcasting Corp.)United States, Red Luion, PA 1518

Strany 89

(Radio Kiev) 7150, 7175, 7215, 7260, 7320, 9580, 9635, 9800, 11600, 12000, 15100, 15240, 15265, 15780, 16190, 17870, USSR Moscow 4860, 5900, 5920, 59

Strany 90 - Figure 3-67 FREQ/CHAN Button

Description1-7KHF 950/990 Pilots GuideRev. 0Dec/96Frequency (kHz)4000 8000 12000 16000Propagation (Miles)Min Max Min Max Min Max Min MaxHours After Su

Strany 91

This Page Intentionally Left BlankServices11-10KHF 950/990 Pilots GuideRev. 0Dec/96

Strany 92

SECTION XII MANUAL AND ALE PROGRAMMINGTo use ALE, the databases in both the receiving and transmittingradios must be setup properly. The following

Strany 93

PROGRAMMING FREQUENCYIf the receive and transmit frequency are the same, the communica-tion type is set to R&T. If different receive and transmit

Strany 94

6. Other addresses: All other addresses that this radio calls7. Network slot times: If a star net type of call is to be used then the slot times mus

Strany 95

The table below shows the three data types and the sub-pagesbeneath each.Note: To exit a sub-page press the CLR key.Data TypeMessage There are 10 rece

Strany 96

AMD TRANSMIT MESSAGESAMD transmit messages can be programmed in two ways. Duringnormal operation an AMD message can be programmed on theSEND page. A

Strany 97

CallTime Amount of time the call is transmitted. This must be set longer than the maximum time ittakes for any called radio to go through its scan li

Strany 98

next interval.7. Repeat steps 5 and 6 until all intervals are set properly.8. Move the cursor to the first field “Interval”9. Select “Enables” with

Strany 99 - Figure 3-75 OFF/Volume

and channel page. There are 23 channel groups available. Eachgroup can contain from 1 to 100 channels. The contents of a channelgroup can be revie

Strany 100 - MODE SELECTION

ters depends on the address type. The second lines acts as a win-dow into a list of parameters that must be entered. After the operatormakes an entr

Strany 101 - KHF 950/990 Pilots Guide

Description1-8KHF 950/990 Pilots GuideRev. 0Dec/96Frequency (kHz)4000 8000 12000 16000Propagation (Miles)Min Max Min Max Min Max Min MaxHours After Su

Strany 102 - Operation

on the second line.6. Push the VAR knob (PUSH CHAR), to place the cursor into character mode. The CLR key, VAR knob and the CRSR knob can now be use

Strany 103

(TW) which is 130.67 msec. The default response time is 30 andthis should be long enough for all units except those that must perform a tune before t

Strany 104

12. Press the ENT key. The response time is displayed.13. The response time is programmed in intervals of Triple Word (TW) which is 130.67msec. Set

Strany 105

10. Press the ENT key. The associated self is displayed.11. Select the self address to use when calling this address. This is the address that this

Strany 106

Any Call Allows a call to multiple stations without having to know their entire address. The generic type of All Call is “@@?”. This type of address

Strany 107 - Figure 3-82 Clarifier

SECTION XIII APPENDICESAPPENDIX A: GEOPHYSICAL ALERT BROADCASTSVOICE MESSAGE FORMATS FOR GEOPHYSICALALERTS ON WWVA. Solar-terrestrial indices for (mo

Strany 108

(ended at ____UT)C. The forecast for the next 24 hours follows: (includes any of the following)1. (X) Solar activity will be (very low) (low) (moderat

Strany 109

radio bursts or SID observed or expected.Moderate: Eruptive regions on the solar disk; fewer than five class M x-ray events with centimetric radio bur

Strany 110

B.6. Satellite Proton Event: A proton enhancement detected by earth orbiting satellites with a measure flux of at least 10 protons cm-2S-1ster-1at ≥

Strany 111

onds), etc.issued when appropriate.3. Technical notes and other publications of the Time & FrequencyDissemination Group issued when published.Also

Strany 112 - SECTION IV

INTRODUCTION KHF 950/990 COMMUNICATIONS TRANSCEIVER . . . . . .ISECTION ICHARACTERISTICS OF HF SSB WITH ALE . . . . . . . .1-1ACRONYMS AND DEFINI

Strany 113 - Services

WHY SINGLE SIDEBAND IS IMPORTANT IN HFCOMMUNICATIONSAs mentioned earlier, there are two characteristics of HF SSB com-munications which allow long ran

Strany 114 - ICAO ENROUTE NETWORKS

APPENDIX D: FCC APPLICATION FOR AIRCRAFTRADIO STATION LICENSETo legally operate an aircraft radio station on aeronautical enroutefrequencies (128.825

Strany 115

AAlliedSignal, Inc.Commercial Avionics Systems400 North Rogers RoadOlathe, KS USA 66062-1294TELEX 669916 KINGRAD • FAX: 913-791-1302Telephone: 913-768

Strany 116

WARNINGInformation subject to the export control laws. This document, which includesany attachments and exhibits hereto, contains information subject

Strany 117 - DESCRIPTION OF SERVICES

Description1-10KHF 950/990 Pilots GuideRev. 0Dec/96SINGLE SIDEBAND OPERATIONBy electronically eliminating the carrier wave and one sideband, asingle s

Strany 118 - ARINC OPERATING PROCEDURES

SIMPLEX AND SEMI-DUPLEX OPERATIONThe KHF 950/990 is capable of both simplex and semi-duplex opera-tion.Simplex operation means that communication sign

Strany 119

SCANNING - All available stations continuously and rapidly scantheir receivers through their channels, seeking ALE calls. At anytime, a calling stati

Strany 120

Description1-13KHF 950/990 Pilots GuideRev. 0Dec/96ALE relieves you of the burden of trying to manually detect andcompensate for random changes in the

Strany 121 - CONTROL FACILITIES (LDOCFS)

Description1-14KHF 950/990 Pilots GuideRev. 0Dec/96This Page Intentionally Left Blank

Strany 122

SECTION II KHF 950/990 SYSTEM DESCRIPTION.The KHF 950/990 is a solid-state HF single sideband transceiver sys-tem. The KHF 950 system can be controll

Strany 123 - ITU MARITIME RADIOTELEPHONE

Description2-2KHF 950/990 Pilots GuideRev. 0Dec/96DisplayThe display screen is capable of displaying 2 lines of 16(upper or lower case) characters. In

Strany 124

KFS 594 CONTROL DISPLAY UNITThe KFS 594 (Figure 2-2) provides the pilot with access to 19 pro-grammable channels plus a full 280,000 operating frequen

Strany 125

Description2-4KHF 950/990 Pilots GuideRev. 0Dec/961STHFOFFTELAMUSBLSBA3JA3AVOLSQ2236CHMHZKHZKFS 594 inA3J (or A3A)MODEMairitimeradiotelephone ITUchann

Strany 126

Table of ContentsToc-2KHF 950/990 Pilots GuideRev. 0Dec/96SECTION III OPERATING THE KHF 950/990 . . . . . . . . . . . . . . . . . . . . . .3-1KHF

Strany 127

KCU 951 CONTROL DISPLAY UNITThe KCU 951 (Figure 2-4) provides the pilot access to 99 program-mable channels plus a full 280,000 operating frequencies

Strany 128

KHF 950 REMOTE UNITSKAC 952 POWER AMPLIFIER/ANTENNA COUPLERThe KAC 952 Power Amplifier/Antenna Coupler unit (Figure 2-6) ismounted near the HF antenna

Strany 129

KTR 953 RECEIVER/EXITERThe KTR 953 remote unit (Figure 2-6) contains the receiver and theexciter for the KHF 950. The exciter is a transmitter which p

Strany 130

ADDITIONAL KHF 950 INSTALLATION OPTIONSWhile the standard KHF 950 system requires a wire antenna of only10 feet, shorter wire antennas as well as “shu

Strany 131

SINGLE KHF 950 SYSTEM CONFIGURATION (SHUNT ORSHORT WIRE ANTENNAS)Description2-9KHF 950/990 Pilots GuideRev. 0Dec/96KTR 953B*KCU 951 Control Display Un

Strany 132

KHF 990 REMOTE UNITSKAC 992 PROBE/ANTENNA COUPLERThe KAC 992 Probe/Antenna Coupler (Figure 2-9) is a combinedWhip Antenna and Coupler designed to aut

Strany 133

KTR 993 RECEIVER/EXITER/AMPLIFIERThe KTR 993 (Figure 2-10) HF Transceiver contains thereceiver/exciter, RF power amplifier, Lowpass filters, and contr

Strany 134

SINGLE KHF 990 SYSTEM CONFIGURATIONDescription2-12KHF 950/990 Pilots GuideRev. 0Dec/96*KCU 951 Control Display UnitKTR 993Receiver/Exciter/AmplifierKA

Strany 135

SECTION III OPERATING THE KHF 950/990KHF 950/990 GENERAL OPERATING INFORMATIONPREFLIGHT INSPECTIONDuring preflight walk around inspection, it’s impor

Strany 136

CAUTION: When performing a ` radio check on the ground,make certain that all personnel are clear of the HF antennabefore transmitting. SERIOUS RF BURN

Strany 137

ALE MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-18ALE IDLE STATES . . . . . . . . . . . . . . . . . . . . . . . . .

Strany 138

Using the KCU 951 or KFS 594, if the system detects a fault duringtransmission or during the tuning of the antenna coupler, the frequen-cy digits on t

Strany 139

KCU 1051 CONTROL DISPLAY UNIT OPERATIONThis section describes the KCU 1051 Control Display Unit controlsand display. The ALE database is preloaded as

Strany 140 - Channel Designations (1800s)

CURSOR (CRSR)The cursor is moved by rotating the CRSR knob (Figure 3-3). Thecursor moves from one field to the next field when in the field cursormod

Strany 141 - Channel Designations (2500s)

CLEAR (CLR)The CLR key (Figure 3-5) cancels changes made to the active field orexits a programming page..ENTER (ENT)The ENT key (Figure 3-6) stores ch

Strany 142

MESSAGE (MSG)The MSG key (Figure 3-7) displays the message page where systemmessages, and ALE, digital messages (AMDs) can be reviewed.The MSG key dis

Strany 143

KCU 1051 DISPLAY AND CONTROL OPERATIONThis section describes the user interface to the HF system.This is a brief explanation of the operation of the

Strany 144

Operation3-9KHF 950/990 Pilots GuideRev. 0Dec/96Bold= Cursorable fieldALE scan 100RDUSTOFF6ALE Calling 12TDUSTOFF6ALE Linked 12R1DUSTOFF6ALE MsgRcv 5D

Strany 145

DATA STORE AND RECALL WITH THE CLR AND ENT KEYS.The CLR and ENT keys are used for data entry. The ENT key caus-es the changes made to the field under

Strany 146

example, the sequence can be described as follows:1. The operation / interval page is displayed.2. Move the cursor over the interval value field3. Use

Strany 147

The Message flag is reset when the Message page is viewed. Themessage flag is also reset for AMD messages and Sounds if theENT, CLR, or SCAN key is p

Strany 148

ENABLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-34ENABLE AUTOMATIC SOUNDING . . . . . . . . .3-35ENABLE LQA IN CALL . .

Strany 149

COMMON DISPLAY FORMATSThe top line of the display has the format shown (Figure 3-11) below.It is divided into three fields 1) Operation / Mode, 2) S

Strany 150 - MADAGASCAR Antalaha Radio 402

OPERATION / MODE FIELDThe Operation / Mode field controls which page is displayed. Thereare four top level pages accessible through the Operation / M

Strany 151

LARGE DATA FIELDSArrows on the second line indicate that the data within the field islarger than the display.. For items that are longer than 16 char

Strany 152

In manual operation mode four types of channels are available:• 1 frequency agile• 100 programmable manual channels• 100 ALE channels• 245 fixed ITU

Strany 153

INITIAL MANUAL CHANNELThe initial channel used when changing from ALE to MAN modedepends on the current ALE state. If the ALE state is linked, then t

Strany 154

This display indicates that the unit is in receive on ITU channel 2510.Rx is indicated because the receive and transmit frequencies are dif-ferent.ALE

Strany 155

formed. If the radio is not scanning then a call is performed on theselected channel only.ALE MODE DISPLAYSSSSSSS state .### * channel number ALE ch

Strany 156

ALE IDLE SCANNINGALE IDLE NOT SCANNINGALE CALL IN PROGRESS TO ADDRESS DISPLAYEDON LINE 2The Calling state (Figure 3-19) is initiated by pushing the mi

Strany 157 - Primorskogo 1613

ALE LINKED TO ADDRESS DISPLAYED ON LINE 2 This state indicates that the radio is linked to another ALE radio. TheALE address listed on the second lin

Strany 158

ALE SOUND RECEIVED FROM ADDRESS DISPLAYED ON LINE 2This state (Figure 3-22) is displayed while receiving sounds. Theradio will remain in this state

Strany 159 - BROADCAST STATIONS

KFS 594 CONTROL DISPLAY UNIT OPERATION . . . . . . .3-62KFS 594 CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . .3-62OFF/VOLUME . . .

Strany 160

SEND PAGEThe selections available on the SEND page are: Transmit an AMDmessage, perform a Link Quality Analysis (LQA), or perform a sound.The transmi

Strany 161

SEND SOUND AS PAGE (BROADCAST A SOUND)The cursor can be placed on line two to select the self address tosound as. The sound starts when the ENT ke

Strany 162

SYSTEM TESTThis selection allows the operator to initiate the system test, or Built inTest (Figure 3-28). Pressing ENT starts the test. The test rep

Strany 163

will display the knob or key action on the second line. Pressing CLRtwice will exit the keyboard test.SYSTEM REVNUMThe software revision numbers are

Strany 164

AAAAAAAA * ALE address to review scores for.### * Channel numberT Transmit signal scoresSS SINAD score BB Bit error rateR Received signal scoresCC Com

Strany 165

Program * selection Program ALE database selectionPPPPPPPPPPP * Sub-page Messages, Operation, Channel, Address* Cursorable fieldsThere are four types

Strany 166

PROGRAM MESSAGES The system program page (Figure 3-34) provides access to the mes-sage page. When Message is selected on the system program page,pres

Strany 167 - SECTION IX

REV RX (REVIEW RECEIVED AMD MESSAGES)The message index can be changed to review all of the receive mes-sages.Messages longer than 16 characters can be

Strany 168

DEL RX (DELETE AMD RECEIVED MESSAGE WITH ALLSELECTED) When “ALL” is selected the second line changes to indicate thatpressing the ENT key will delete

Strany 169 - EMERGENCY FREQUENCIES

parameter sub-pages. The sub-pages return to this page when theCLR key is pushed to exit the page. The three sub-pages are:• Interval Set intervals•

Strany 170

AT&T HIGH SEAS COAST STATIONS . . . . . . . . . . .7-6A FEW VITAL FACTS . . . . . . . . . . . . . . . . . . . . .7-6COAST STATION KMI-CALIFORNI

Strany 171 - SHORTWAVE BROADCASTS

IIIIIIIII * Interval type ActvLim, ScnRate, Sound, CallTimeXX * IntervalUUU unit of measure* Cursorable fieldsActivity Limit Time-Out Period (ActvLim)

Strany 172

cycle time of any radio that will be called. The scan cycle time is thelength of time a radio takes to go completely through its scan list.The scan c

Strany 173

Enable Automatic Sounding (NORMALLY DISABLED)(AutoSound)When Sounding is enabled, the system will sound at the time intervalset in the sound interval

Strany 174

Enable Numeric Digit Roll Over (NORMALLY ENABLED) (Roll Over)When enabled digit roll over causes numerical entries to ‘roll over’from minimum to maxim

Strany 175

PROGRAM CHANNELThe system program page (Figure 3-44) provides access to the ALEchannel pages. When ‘Channel’ is selected on the system programpage, p

Strany 176

CHANNEL GROUPS (ChGrp)The Channel Group Page is a Program Channel Sub-Page. Thispage is used to enter or examine the channel groups (Figure 3-46).A c

Strany 177

SCAN-LIST (Scan-List)The Scan-List Page is a Program Channel Sub-Page. This page isused to select the channel group used for the receive scan list.

Strany 178

CLEAR TUNES FROM ALL TUNED CHANNELS (Clear Tunes)The Clear Tunes Page is a Program Channel Sub-Page. This pageis used to mark all stored ALE and Manu

Strany 179

PROGRAM ADDRESSThe system program page provides access to the ALE address page.When ‘Address’ is selected on the system program page, pressingthe ENT

Strany 180

The address types :SELF Address this radio will respond to.SINGLE Address for a single ALE station.StarNET Star network of addresses that must be pro

Strany 181 - MANUAL AND ALE PROGRAMMING

ALE CHANNEL DATABASE . . . . . . . . . . . . . . .12-7PROGRAMMING ALE CHANNELS . . . . . .12-7PROGRAMMING CHANNEL GROUPS . .12-7PROGRAMMING THE

Strany 182

• Slot Time: Self slot time for responding to network calls.The slot time is the amount of delay, in TWs.(130.67 msec.), before the radio responds wit

Strany 183

ChanGroup:Self ID:Resp Time:Slot## SINGLE ADDRESS ENTRYThe pages below show the entry of a SINGLE type of ALE address.The address is entered on the se

Strany 184

Response TimeThe next field is the response time. This is the amount of time inTWs that the unit will wait for a response, before going on the nextch

Strany 185

The following shows the generic address for the special addresstypes ALLCALL, ANYCALL and WILDCARD. In these types of callsthe “?” character can be r

Strany 186

Received ALE messages are available for review under the ALE_RXselection (Figure 3-59). They are shown in order from the newest tothe oldest message.

Strany 187

KCU 1051 OPERATIONS SUMMARYThe basic operations for the KDC 1051 are HF SETUP, RECEIVEALE CALL, ANSWER ALE CALL, PLACE ALE CALL, PERFORMLINK QUALITY

Strany 188

5. PERFORM LINK QUALITY ANALYSIS (LQA). Set Cursor overOps. field (Figure 3-62) with CRSR knob. Select SEND with VARknob. Select LQA by placing cur

Strany 189

For prestored channelsSet Cursor over channel number with CRSRknob. Select channel with VAR knob.For new frequencySet Cursor over frequency with CRSR

Strany 190

When the KHF 950/990 is first turned on with the KCU 951, and haswarmed up the system “wakes up” and display the last frequencytransmitted if the FREQ

Strany 191

band suppressed carrier mode of emission is not used to transmitSELCAL signals, therefore ARINC HF ground station transmittersswitch to the AM mode wh

Strany 192

This Page Intentionally Left BlankTable of ContentsToc-8KHF 950/990 Pilots GuideRev. 0Dec/96

Strany 193

The MODE button is used to select transmission and receptionmode. Momentary depression of the MODE button cycles the KHF950/990 from upper sideband (U

Strany 194

preset channels by the pilot at any time, on the ground or in flight, toincrease the convenience of frequency selection when HF use isrequired. NOTE:

Strany 195 - APPENDICES

NOTE: Although normally disabled, the KCU 951 also has the capa-bility of being internally enabled by aircraft wiring so that dial-like“borrow/carry”

Strany 196 - Appendices

CHANNEL OPERATION AND PROGRAMMING 2If channel programming is required, it is necessary to activate theprogram mode once you are in channelized operati

Strany 197

3. Receive only. The pilot programs a frequency in receive, butleaves the transmit portion of the preset channel blank. The transmit-ter is locked ou

Strany 198

1. Stow the “cursor” if a frequency digit is flashing. The cursor isstowed by twisting the larger concentric knob until no frequency digitis flashing

Strany 199 - ON HF RADIO

SIMPLEX CHANNEL PROGRAMMINGWhen you program a simplex frequency in a channel, both thereceiver and transmitter will be tuned to the same frequency.Pro

Strany 200

SEMI-DUPLEX CHANNEL PROGRAMMINGSemi-duplex operation uses one frequency for receiving and anotherfor transmitting. The KCU 951 has semi-duplex capabil

Strany 201

6. Press the STO switch again and the transmit frequency is nowstored. These steps can be repeated to program other channels atthis time, or you can

Strany 202 - ©1996 AlliedSignal, Inc

KFS 594 CONTROL DISPLAY UNIT OPERATIONKFS 594 CONTROLSThe controls on the KFS 594 are: OFF/VOLUME knob, SQUELCHknob, MODE selector knob, Frequency/Cha

Komentáře k této Příručce

Žádné komentáře