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Last modified 2023-12-17

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Amp Supply TR-180

A picture of Amp Supply TR-180

SPECIFICATIONS

GENERAL
Type:Amateur HF transceiver
Frequency range: TX: 3.5-4.0 MHz
RX: 3.5-4.0 MHz
Tuning steps:100 Hz (Dynamic rate per turn depending on dial speed)
Frequency stability:Within ±150 Hz the first 60 minutes after power on
Within 100 Hz per 30 minutes thereafter
Mode:SSB / CW
Channels / memory management: None
Repeater shift / offset:No
Power supply:13.8 VDC ±10%
Current drain / power consumption:RX: Max 700 mA
TX: Max 5 A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):180*60*250 mm (7.09*2.36*9.84")
Weight:2.6 Kg (5.73 lb)
Other features:




RECEIVER SECTION
Receiver system: Single conversion superheterodyne
IF: 9 MHz
Sensitivity:0.4 uV (10 dB S+N/N)
Selectivity: SSB/CW
2.2 KHz (-6 dB)
6 KHz (-60 dB)
CW (With narrow filter option)
500 Hz (-6 dB)
1.6 KHz (-60 dB)
Image rejection:
AF output power / speaker:1 W at 10% distortion / 8 ohm
External speaker connector:3.5 mm




TRANSMITTER SECTION
RF output power:

Pwr
SSB (PEP):20 W
CW:20 W
Modulation system:Balanced
Max FM deviation (Factory set):No FM
Spurious emissions:Better than -40 dB
Microphone impedance / connector:600 ohm / 4-pin (Metal locking ring connector)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 1987-1987 (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
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