SR-C146A
Источник:
GENERAL
| Type | Amateur VHF transceiver |
|---|---|
| Frequency range | USA TX: 143-149 MHz RX: 143-149 MHz |
| Tuning steps | Channelized |
| Frequency stability | ±? ppm |
| Mode | FM |
| Channels / memory management | 5 regular XTAL controlled |
| Repeater shift / offset | Depending on XTALs |
| Power supply | 11-15 VDC (12 VDC nominal) |
| Current drain / power consumption | RX: 15-100 mATX: Max 620 mA |
| Antenna impedance / connector | 50 ohm / Threaded socket |
| Dimensions (W*H*D) | 76*229*41 mm (3*9*1.62") |
| Weight | 907 g (2 lb), with batteries |
| Other features | S-meter. |
RECEIVER SECTION
| Receiver system | Double conversion superheterodyne 1st IF: 11.7 MHz 2nd IF: 455 KHz |
|---|---|
| Sensitivity | 0.4 uV (20 dB quieting) |
| Selectivity | — |
| Image rejection | 55 dB |
| AF output power / speaker | 300 mW at 10% distortion /? ohm |
| External speaker connector | — |
TRANSMITTER SECTION
| RF output power | 2 W |
|---|---|
| Modulation system | — |
| Max FM deviation (Factory set) | ±5 KHz |
| Spurious emissions | Better than -50 dB |
| Microphone impedance / connector | ? ohm / 4-pin |
| Microphone input level | — |
MISCELLANEOUS
| Manufactured | Japan, 197x-197x (Discontinued) |
|---|---|
| Additional info | — |
| AT-12 AT-19 AT-21 BP-2 CMA LCC-2 LCC-3 MP-08 MP-10 PE-1 PT-3644 TN-3 TN-5 TN-50 TT-1 UAD USA-2 | Flexible steel whip antenna Flexible rubber antenna Mobile VHF/UHF antenna with gutter clip Sealed NiCd battery pack. 12 V Adapter for external power and antenna Leather carrying case, heavy duty Leather carrying case, heavy duty External miniature microphone Speaker-microphone Two-tone paging encoder Leather carrying case CTCSS/PL encoder/decoder unit Tone burst encoder Two-tone squelch decoder DTMF encoder External antenna adapter cable Desk charger. 120 VAC |