Alinco Dr-135 Service Manual
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31 4) Rx Test Specification TEST ITEM CONDITIONADJ STANDARDNOTE RX Sensitivity Squelch Sensitivity S Meter AF Output 146.05MHz CTCSS Sensitivity Drain Current Power Off Current HowlingWIDE Open at 500Hz/DEV Open at 250Hz/DEV Opens when test Equipment is in Tx Opens when test Equipment is in TxSSG Output 0dBu 88.5Hz 255 code 255 code NARROW WIDE NARROWMore than 2W 146.05MHz Less than 0.65A MAX VR 146.05MHz Less than 10mA Power Off 146.05MHz Dont occur SSG Output 60dBu MOD OFF MAX VR SSG Output 30 dBu RX Distortion RX S/N136.05MHz 146.05MHz 173.95MHz 146.05MHz NARROW WIDE NARROW WIDE NARROW 146.05MHz Indication 02 146.05MHz 1KHz 3.5KHz/DEVAll appears at 20dBuDecrease SSG level and decrease S Meter level Squelch Open Squelch CloseSSG Output -10dBu SSG Output 30dBu SSG Output 30dBu 0.3~3KHzBOF OFF SSG Output OFF Less than -7dBu Less than -8dBu Less than -6dBu Less than -8dBu Less than 9dBu Less than 4% More than 40dB More than 34dB 135.05MHz12dBSINAD AM 10dB S/N
32 5) Tx Test Specification TEST ITEM CONDITION ADJ STANDARD NOTE TX Output HI POWER TX Output MID POWER Drain Current Frequency Deviation Spurious Modulation level CTCSS Modulation level DCS Modulation Level 1750Hz Modulation Level Modulation Distortion TX S/N DTMF Modulation LevelWIDE 146.00MHz NARROW 146.00MHz3.0±0.1KHz/DEV 4.5±0.1KHz/DEVMIC IN 4mVemf MIC IN 40mVemf 2.2±0.1KHz/DEV 800±200Hz/DEV 800±200Hz/DEV 450±100Hz/DEV88.5Hz 3KHz LPF ON Code 255 3KHz LPF ON Code 255 3KHz LPF ON MIC IN 40mVemf WIDE 146.00MHz WIDE 146.00MHz WIDE 146.00MHz WIDE 146.00MHz 146.00MHz WIDE NARROW NARROW 146.00MHz 3.0±0.5KHz/DEV 3.0±0.5KHz/DEV Less than 3% More than 40dB More than 34dB0.3~3KHz BPF ON Presss the V/M key during TX TX Output Low Power136.00MHz 144.00MHz 146.00MHz 148.00MHz 173.99MHz 136.00MHz 144.00MHz 146.00MHz 148.00MHz 173.99MHzMore than 60dB More than 65dB More than 65dB More than 65dB More than 60dBM and L standard power is also the same as of H power level Within±0.3KHzMore than 33W 50±1W 20±1W More than 33W 10±1W Other D, DG 5±1W 4±1W 1~2.5W Less than 10ALess than 7A 146.00MHz 146.00MHz 146.00MHz 146.00MHzTA, TAG ONLY T, TG ONLY TA, TAG ONLY
33 PC BOARD VIEW1) CPU Unit Side A (UP 0400A)2) CPU Unit Side B (UP 0400A)
343) MAIN Unit Side A (UP 0400A) 4) MAIN Unit Side B (UP 0400A)
35 5) TNC Unit Side A (UP 0402) (DR-135TP only) OPTION unit (EJ41U) 6) TNC Unit Side B (UP 0402) (DR-135TP only)
Dealer/Distributor DJ-195 Service Manual ALINCO, INC. Head Office :“TWIN 21” MID Tower Building 25F 1-61, 2-Chome, Shiromi, Chuo-ku, Osaka 540-8580, Japan Phone: 06-6946-8150 Fax: 06-6946-8175 E-mail: [email protected] U.S.A. :438 Amapola Ave., Suite 130, Torrance, CA 90501-6201, U.S.A. Phone: 310-618-8616 Fax: 310-618-8758 http://www.alinco.com/ Germany :Eschborner Landstrasse 55, 60489 Frankfurt am Main, Germany Phone: 069-786018 Fax: 069-789-60766 http://www.alinco.de/ Copyright 2000 Alinco, lnc. Osaka Japan Printed in JapanPM0063