C-628
Источник:
GENERAL
| Type | Amateur UHF transceiver |
|---|---|
| Frequency range | Europe TX: 430-440 / 1240-1300 MHz RX: 430-440 / 1240-1300 MHz USA TX: 440-450 / 1240-1300 MHz RX: 440-450 / 1240-1300 MHz |
| Tuning steps | — |
| Frequency stability | ±? ppm |
| Mode | FM |
| Channels / memory management | — |
| Repeater shift / offset | ±? |
| Power supply | 7.2-9 VDC (Depending on battery pack)or 6-16 VDC external |
| Current drain / power consumption | RX:? mATX: Max? A |
| Antenna impedance / connector | 50 ohm / BNC |
| Dimensions (W*H*D) | ? mm (?") |
| Weight | ? g (? oz) |
| Other features | DTMF. CTCSS/PL. Twin RX. |
RECEIVER SECTION
| Receiver system | ? conversion superheterodyne |
|---|---|
| Sensitivity | — |
| Selectivity | — |
| Image rejection | — |
| AF output power / speaker | ? mW at ?% distortion /? ohm |
| External speaker connector | — |
TRANSMITTER SECTION
| RF output power | HighMidLow 70 cm:5 W2 W350 mW 23 cm:1 W? W100 mW |
|---|---|
| 70 cm | 5 W |
| 23 cm | 1 W |
| Modulation system | — |
| Max FM deviation (Factory set) | ±5 KHz |
| Spurious emissions | Better than -? dB |
| Microphone impedance / connector | ? ohm / ?-pin |
| Microphone input level | — |
MISCELLANEOUS
| Manufactured | Japan, 1991-199x (Discontinued) |
|---|---|
| Additional info | — |
| - | - |