TR-9300
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GENERAL
| Type | Amateur VHF transceiver |
|---|---|
| Frequency range | TX: 50-54 MHz RX: 50-54 MHz |
| Tuning steps | 100 / 200 Hz, 1 / 10 KHz |
| Frequency stability | ±20 ppm @ -10 to +50°C (14 to 122°F) |
| Mode | AM / FM / USB / CW (LSB option) |
| Channels / memory management | 6 regular 1 priority 1 call RAM storage (External backup power option — 3-pin connector) |
| Repeater shift / offset | ±? |
| Power supply | 13.8 VDC ±15% (2-pin connector) |
| Current drain / power consumption | RX: 700 mA (No signal)TX: 1.5-3 A |
| Antenna impedance / connector | 50 ohm / SO-239 |
| Dimensions (W*H*D) | 170*68*260 mm (6.69*2.68*10.24") |
| Weight | 2.4 Kg (5.29 lb) |
| Other features | NB. RIT. |
RECEIVER SECTION
| Receiver system | Single conversion superheterodyne (SSB/CW) 1st IF: 10.695 MHz Double conversion superheterodyne (AM/FM 1st IF: 10.695 MHz 2nd IF: 455 KHz |
|---|---|
| Sensitivity | AM: 0.7 uV (10 dB S/N) FM: 0.2 uV (12 dB SINAD) SSB/CW: 0.16 uV (10 dB S/N) |
| Selectivity | AM 6 KHz (-6 dB)18 KHz (-50 dB) FM 14 KHz (-6 dB)30 KHz (-60 dB) SSB/CW 2.2 KHz (-6 dB)4.8 KHz (-60 dB) |
| Image rejection | — |
| AF output power / speaker | 2 W at 10% distortion / 8 ohm |
| External speaker connector | 3.5 mm |
TRANSMITTER SECTION
| RF output power | HighLow AM:3 W3 W FM:10 W1 W SSB (PEP):10 W1 W CW:10 W1 W |
|---|---|
| AM | 3 W |
| FM | 10 W |
SSB (PEP)
| CW | 10 W |
|---|---|
| Modulation system | — |
| Max FM deviation (Factory set) | ±5 KHz (Adjustable up to ±16 KHz) |
| Spurious emissions | Better than -60 dB |
| Microphone impedance / connector | 500 ohm / 6-pin (Metal locking ring connector) |
| Microphone input level | — |
MISCELLANEOUS
| Manufactured | Japan, 1988-19xx (Discontinued) |
|---|---|
| Additional info | — |
| MB-9 PG-2F PG-2P PS-22 PS-32 PS-51 SP-50B SP-430 | Quick release mobile bracket? cable? cable Power supply. 13.8 VDC, 4.5 A Power supply. 13.8 VDC, 20 A Power supply. 13.8 VDC, 20 A Mobile speaker External speaker |
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