WR-1000i
Источник:
GENERAL
| Type | HF/VHF/UHF receiver/scanner |
|---|---|
| Frequency range | General market 0.5-1300 MHz USA (Cellular blocked) 0.5-825 / 849-869 / 894-1300 MHz |
| Tuning steps | Down to 100 Hz (BFO: 5 Hz) |
| Frequency stability | ±10 ppm @ 0 to 60°C (32 to 140°F) |
| Mode | AM / FM / WFM / SSB / CW |
| Channels / memory management | Virtually unlimited 50 channels per second (FM/WFM) 10 channels per second (AM/SSB/CW) |
| Power supply | ? VDC (Provided by the ISA bus) |
| Current drain / power consumption | — |
| Antenna impedance / connector | 50 ohm / BNC |
| Dimensions (W*H*D) | ? mm (?") |
| Weight | ? g (? oz) |
| Other features | Spectrum scope. Visitune. Database manager. |
RECEIVER SECTION
| Receiver system | Triple conversion superheterodyne IF matrix |
|---|---|
| Sensitivity | AM (10 dB S/N) 0.5-1.5 MHz: 5 uV 1.5-30 MHz: 1 uV 30-1000 MHz: 1.5 uV 1000-1300 MHz: 5 uV FM (12 dB SINAD) 0.5-1.5 MHz: 1 uV 1.5-30 MHz: 0.5 uV 30-1000 MHz: 0.5 uV 1000-1300 MHz: 2 uV WFM (12 dB SINAD) 30-1000 MHz: 2 uV 1000-1300 MHz: 4 uV SSB/CW (10 dB S/N) 0.5-1.5 MHz: 2.5 uV 1.5-30 MHz: 0.5 uV 30-1000 MHz: 0.7 uV 1000-1300 MHz: 2.5 uV |
| Selectivity | AM / SSB / CW 6 KHz (-6 dB) FM 17 KHz (-6 dB) WFM 230 KHz (-6 dB) |
| Image rejection | 0.5-513 MHz: 65 dB798-1300 MHz: 40 dB |
| AF output power / speaker | 200 mW at ?% distortion / External speaker only |
| External speaker connector | 3.5 mm, 8 ohm |
MISCELLANEOUS
| Manufactured | Australia, 1995-2000 (Discontinued) |
|---|---|
| Additional info | Internal ISA card This was Winradio's first receiver |