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HF Transceiver
TK-90
ALE FEATURE OPERATION MANUAL
INTRODUCTION .................................................................................................................................................................. 1
FEATURES .......................................................................................................................................................................... 1
BASIC OPERATIONS ......................................................................................................................................................... 1
ALE OPERATION MODE .................................................................................................................................................... 2
INDIVIDUAL CALLS ............................................................................................................................................................ 2
NET CALLS ......................................................................................................................................................................... 3
ALL CALLS ......................................................................................................................................................................... 4
TERMINATING A LINK ....................................................................................................................................................... 4
DIRECT CALLS ................................................................................................................................................................... 4
GPS CALLS ......................................................................................................................................................................... 4
EMERGENCY CALLS ......................................................................................................................................................... 5
AMD MESSAGES ................................................................................................................................................................ 5
SOUNDING .......................................................................................................................................................................... 6
EXCHANGING THE LQA SCORE ...................................................................................................................................... 6
ALE MONITOR .................................................................................................................................................................... 7
ALE SCRAMBLER .............................................................................................................................................................. 7
CLOCK ................................................................................................................................................................................ 7
APPENDIX: KEY FUNCTIONS .......................................................................................................................................... 8

INTRODUCTION

When using an HF transceiver, the operator must continuously
adjust the frequency and/or change the operating channel in
order to create an optimal communications environment. Now,
the ALE (Automatic Link Establishment) feature performs these
operations automatically.

FEATURES

With the KPE-2 unit attached to the transceiver, you can both
transmit and receive the following:
Individual calls
Net calls
All calls
AMD messages
GPS data * (requires a GPS receiver)
Emergency calls *
Soundings
* ALE is in accordance to the MIL-STD-188/141A protocol, thus the ALE
features of this transceiver are compatible with other brand transceivers.
However, the GPS data and emergency call features are KENWOOD
specific features, and are therefor incompatible with transceivers other
than KENWOOD transceivers.
CONTENTS

BASIC OPERATIONS

Switching the Transceiver Power ON/OFF
Press and hold the
A beep sounds and the power-on message momentarily
appears. After approximately 1 second, "WAIT..." appears on
the display. When a network is found, the transceiver enters
standby mode.
Press and hold the
Adjusting the Transceiver Volume
Press the VOL
key to decrease the volume.
Additionally, you can press and hold the VOL
continuously change the volume level, rather than adjusting it
by only 1 step at a time.
Switching the ALE Function ON/OFF
The call type may have been preset by your dealer.
1 Access the transceiver Menu (refer to the transceiver
instruction manual) and select Menu number 10, "CALL
TYP".
2 Press the <C and D> keys to change the setting between
"OFF" and "ALE".
3 Press the
© B62-2001-10
09 08 07 06 05 04 03 02 01
switch to turn the transceiver ON.
switch again to switch the transceiver OFF.
key to increase the volume and the VOL
key to save the selection and exit Menu mode.
/
keys to

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Summary of Contents for JVC KENWOOD TK-90

  • Page 1 HF Transceiver TK-90 © B62-2001-10 ALE FEATURE OPERATION MANUAL 09 08 07 06 05 04 03 02 01 CONTENTS INTRODUCTION .................................. 1 FEATURES ..................................1 BASIC OPERATIONS ................................. 1 ALE OPERATION MODE ..............................2 INDIVIDUAL CALLS ................................2 NET CALLS ..................................3 ALL CALLS ..................................
  • Page 2 Menus 11 and 12 appear only if the Call Type (Menu 10) is set keys, and you can transmit on the selected channel without first to ALE. establishing a link. Additionally, the TK-90 can transmit and receive each type of ALE call using this mode. Menu...
  • Page 3 Press the B key to toggle the score display ON and OFF. NET CALLS A Net call is a call to all members within the defined network. Receiving a Net Call When the TK-90 receives a Net call, the icon flashes. • The LQA score value is approximated, based on the While receiving the signal, “NET CALL”...
  • Page 4 Receiving an All Call a preset time of non-activity (not pressing the PTT switch), and then will automatically terminate the link. When the TK-90 receives an All call, the icon flashes. When a link is established, the ALE Link Tone sounds, the caller To manually terminate a link: address appears on the display, and “ALL”...
  • Page 5 Receiving GPS Data Transceiver Key Operation 1 When an ALE signal is received, the icon appears on the Select a character: 1 display and flashes. Select a character: A / B / C / 2 2 When the GPS data reception is complete, the display Select a character: D / E / F / 3 returns to normal and the GPS data is output through the transceiver COM port.
  • Page 6 “SOUNDING” flash while transmitting the Sounding. • When Sounding begins, the TK-90 performs the sound transmission on each channel configured in the network’s 5 Optional: If you want to send an AMD message, press the A scan list. After transmission is completed on one channel,...
  • Page 7 10 Press the CH keys to select the current minute (from they will be unable to hear your calls. Refer to the TK-90 00 to 59). instruction manual for details on how to set up a Scrambler code.
  • Page 8 APPENDIX: KEY FUNCTIONS Standby “CALL >” Address Message Call Channel “TERMINATE” Transceiver (Net Message Display Selection Compilation Selection Link Display Display Address Selection (Call Menu) Display Display Display (Call Menu) Display) Display Select the Change the Change the Change the programmed Select a Select a Call...

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