| GENERAL |
| Type: | Amateur UHF transceiver |
| Frequency range: |
TX: 430-440 MHz
RX: 430-440 MHz
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| Tuning steps: | 5 / 10 / 12.5 / 15 / 20 / 25 / 50 KHz |
| Frequency stability: | ±10 ppm @ -20 to +60°C (-4 to +140°F) |
| Mode: | FM |
| Channels / memory management: |
40 regular
1 scan edge pair
1 dual watch
Non-volatile EEPROM storage
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| Repeater shift / offset: | ±5 MHz (Programmable) |
| Power supply: | 11.7-15.8 VDC ("T" connector on pigtail) |
| Current drain / power consumption: | RX: Max 600 mmA
TX: Max 10 A |
| Antenna impedance / connector: | 50 ohm / ? (On pigtail) |
| Dimensions (W*H*D): | 140*40*166 mm (5.51*1.58*6.54") |
| Weight: | 1.2 Kg (2.65 lb) |
| Other features: |
CTCSS/PL encoder. DTMF paging option. 1750 Hz tone call. Dimmer.
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: 30.85 MHz
2nd IF: 455 KHz
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| Sensitivity: | 0.18 uV (12 dB SINAD) |
| Selectivity: | 12 KHz (-6 dB)
24 KHz (-60 dB) |
| Image rejection: | |
| AF output power / speaker: | 2 W at 5% distortion / 8 ohm |
| External speaker connector: | 3.5 mm, 8 ohm |
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| TRANSMITTER SECTION |
| RF output power: |
| High | Mid | Low |
|---|
| 70 cm: | 35 W | 10 W | 5 W |
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| Modulation system: | Reactance modulation |
| Max FM deviation (Factory set): | ±5 KHz |
| Spurious emissions: | Better than -60 dB |
| Microphone impedance/connector: | 600 ohm / 8-pin (Metal locking ring connector) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | 198x-198x (Discontinued) |
| Additional info: | |
| Related documents: | User manual (2.3 MB) |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
CTS146
DTF146
DTS146
MC146D
|
CTCSS/PL decoder unit
DTMF unit
DTSS unit
Hand microphone with DTMF keypad
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