Spesifikasi Alinco DJ-V57
Berikut ini adalah spesifikasi Alinco DJ-V57
- 2m/70cm dual-band hand held transceiver
- Choice of 3 power output levels: High 5W(13.8VDC), Low 0.5W and user-selectable Mid-power (1-3W)
- Quick-write memory channel (Uses a single key touch to copy current VFO data to the Lowest number of memory channels available)
- Direct frequency input through illuminated keypad
- High-grade water-resistant materials compatible to IPX7
- Rugged polycarbonate body resists dirt and dust
- Great audio with large 40mm internal speaker
- Easy-to-read backlit alphanumeric display
- 200 Memories, plus one call channel on each band
- VFO, Memory and Scan modes
- 39 CTCSS tone squelch (encode + decode) and 104 DCS
- Search-scan (programmed scanning) available on each band
- Tone burst function (1000, 1450, 1750 and 2100Hz)
- Battery-drain function avoids memory effect
- Two-touch repeater-setting access
- Internal VOX
- Wire cloning capability
- SMA antenna port
- 2-level attenuator
- DTMF encode and auto-dialer
| General | |
| Frequency range: | [T: TX] 144 – 147.995MHz, 420 – 449.995MHz [T: RX] 136 – 173.995MHz, 400 – 511.995MHz [E: TX/RX] 144 – 145.995MHz, 420 – 439.995MHz |
| Modulation: | F3E (FM) |
| Frequency step: | 5,10, 12.5, 15, 20, 25, 30kHz step |
| Memory channel: | 200 memory channels in total + 1 call channel/band + 1 Repeater-Access parameter memory/band |
| Antenna impedance: | 50ohm unbalanced |
| Frequency stability: | +/- 2.5ppm |
| Supply voltage: | DC 7.0 – 16.0V (EXT DC-IN) |
| Current consumption: (Typical value) |
TX at High power VHF 1.6A, UHF 1.9 @ 13.8V RX at 500mW AF out: 250mA Stand-by: 80mA Battery-save ON: average 27mA |
| Temperature range: | Unit -10digC to 60digC (+14digF to +140digF) Battery packs: -10digC to +45digC (+14digF to +113digF) |
| Ground: | Negative |
| Dimensions: | 58(W)x110(H)x36.4(D)mm (2.28″(W)x4.33″(H)x1.43″(D)) with EBP-63 w/o projection |
| Weight: | Approx.270g (9.6oz) with EBP-63 & antenna |
| Transmitter | |
| Power output: (Approx.value) |
DC13.8V: 5W / 2W / 0.5W Battery packs (7.2 – 7.5Vdc): VHF5W – UHF 4.5W / 2W / 0.5W |
| Modulation: | Variable reactance FM |
| Spurious emission: | -60dB or less |
| Max. deviation: | FM : +/- 5KHz NFM: +/- 2.5KHz |
| Mic. impedance: | 2Kohm |
| Receiver | |
| System: | Double-conversion super heterodyne |
| Sensitivity: | -14.0dBu (0.2uV) or less |
| Intermediate frequency: | 1st IF 38.85MHz 2nd IF 450kHz |
| Selectivity: | -6dB: 12kHz or more -60dB: 35kHz or less |
| AF output: | More than 400mW (8ohm, 10% distortion) / Max 500mW |
| Specifications subject to change without notice or obligation. Specifications apply to Amateur Radio bands only. Permits required for MARS use. Product intended for use by properly licensed operators. | |
