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Last modified 2022-12-14

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AOR AR-280

A picture of AOR AR-280

SPECIFICATIONS

GENERAL
Type:Amateur VHF transceiver
Frequency range: 140-150 MHz
Tuning steps:5 KHz
Frequency stability:±0.001%
Mode:FM
Channels / memory management: 3 regular
RAM storage, no backup battery
Repeater shift / offset:±600 KHz
Power supply:9.6 VDC (NiCd battery pack)
or 13.8 VDC external
Current drain / power consumption:RX: 27-150 mA
TX: Max Max 1.1 A
Antenna impedance / connector:50 ohm / BNC
Dimensions (W*H*D):68*38*162 mm (2.68*1.5*6.38")
Weight:530 g (1.17 lb), with battery and antenna
Other features:




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 16.9 MHz
2nd IF: 455 KHz
Sensitivity:0.3 uV (12 dB SINAD)
Selectivity:50 KHz (-80 dB)
Image rejection:60 dB
AF output power / speaker:500 mW at 10% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:

HighLow
2 m:5 W1 W
Modulation system:
Max FM deviation (Factory set):±5 KHz
Spurious emissions:Better than -60 dB
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 1982-198x (Discontinued)
Additional info:New price january 1983 in Sweden: SEK 1995:-
Related documents:User manual (203 KB)
Modifications and fixes:
Reviews:
Options / Accessories:
ACH-15
CS-15E
CS-15ED
HM-15
HS-15
LC-15
LC-15W
TB-15
TP-15
?
?
Quick charger
CTCSS/PL encoder
CTCSS/PL encoder/decoder
Speaker-microphone
Handy strap
Soft case
Soft case (For use with DTMF keypad)
1750 Hz tone call unit
DTMF keypad
NiCd battery pack. 9.6 V, 450 mAh
Standard wall charger