| GENERAL |
| Type: | Amateur VHF transceiver |
| Frequency range: |
USA
TX: 142-150 MHz
RX: 142-150 MHz
|
| Tuning steps: | 5 KHz |
| Frequency stability: | ±? ppm |
| Mode: | FM |
| Channels / memory management: |
10 regular
1 odd split
|
| Repeater shift / offset: | ±? |
| Power supply: | 9.6 VDC (Nominal with NiCd battery pack) |
| Current drain / power consumption: | RX: 35-150 mA
TX: Max 1 A |
| Antenna impedance / connector: | 50 ohm / BNC |
| Dimensions (W*H*D): | 68*170*47 mm (2.68*6.69*1.85") |
| Weight: | 650 g (1.43 lb) |
| Other features: | |
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: 16.9 MHz
2nd IF: 455 KHz
|
| Sensitivity: | 0.35 uV (12 dB SINAD) |
| Selectivity: |
15 KHz (-6 dB)
30 KHz (-60 dB)
|
| Image rejection: | |
| AF output power / speaker: | ? mW at ?% distortion / ? ohm |
| External speaker connector: | |
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| TRANSMITTER SECTION |
| RF output power: |
| High | Mid | Low |
|---|
| 2 m: | 3.5 W | 1 W | 100 mW |
|
| Modulation system: | |
| Max FM deviation (Factory set): | ±5 KHz |
| Spurious emissions: | Better than -50 dB |
| Microphone impedance / connector: | ? ohm / ?-pin |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | 1983-198x (Discontinued) |
| Additional info: | |
| Related documents: | |
| Modifications and fixes: | |
| Reviews: | CQ: May 1984, page 42 |
| Options / Accessories: |
MS-50S
SM-3
ST-4QC
ST-500B3
ST-EC
ST-HA/HBM-1
ST-LC
ST-MC
|
Remote speaker
Speaker-microphone
Quick-charger and power supply
NiCd battery pack. 500 mAh
External charge adapter
Headset boom mic and adapter
Leather case and strap
Mobile charger
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