| GENERAL |
| Type: | Amateur VHF transceiver |
| Frequency range: |
TX: 144-146 MHz
RX: 144-146 MHz
(May tune from ~142.350~147.350 MHz but specs not guaranteed)
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| Tuning steps: | Continuous |
| Frequency stability: | Max 100 Hz per 30 minutes |
| Mode: | FM / SSB / CW |
| Channels / memory management: | None |
| Repeater shift / offset: | -600 KHz |
| Power supply: | Mains: 220 VAC
or 13.8 VDC |
| Current drain / power consumption: |
RX: Max 1.4 A @ 13.8 VDC. Max 25 VA @ 220 VAC
TX: Max 2.9 A @ 13.8 VDC. Max 50 VA @ 220 VAC
|
| Antenna impedance / connector: | 50-75 ohm / SO-239 |
| Dimensions (W*H*D): | 307*117*260 mm (12.1*4.6*10.2") |
| Weight: | 7.3 Kg (16.1 lb) |
| Other features: | 1750 Hz tone call. Tone hi-cut filter. |
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| RECEIVER SECTION |
| Receiver system: |
Single conversion superheterodyne
IF: 10.7 MHz
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| Sensitivity: |
FM: 0.15 uV (10 dB S/N)
SSB: 0.06 uV (10 dB S/N)
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| Squelch sensitivity: | |
| Noise figure: | 2.5 dB (1.8 kTo) |
| Selectivity: |
FM: 15 KHz (-6 dB)
SSB/CW: 2.4 KHz (-6 dB)
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| Image rejection: | |
| AF output power / speaker: | 2 W at ?% distortion / 4 ohm |
| External speaker connector: | 2-prong DIN, 4-8 ohm |
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| TRANSMITTER SECTION |
| RF output power: |
| FM: | 10 W |
| SSB (PEP): | 10 W |
| CW: | 10 W |
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| Modulation system: | |
| Max FM deviation (Factory set): | ±5 KHz |
| Spurious emissions: | Better than -75 dB |
| Microphone impedance / connector: | 200-1000 ohm or Hi-Z / 5-pin DIN (180°) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | West Germany, 1975-197x (Discontinued) |
| Additional info: |
New price 1975 in Sweden: SEK 4880:-
New price 1975 in West Germany: DM 2498.00
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| Related documents: | User manual (4 MB) |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
?
LT-470
|
CW filter (AF)
70 cm transverter
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