Prima-N-GA VHF radio
Prima-N-GA radio provides voice communications between ATC centers and aircraft.
Key features
- Compact design; housing according to IEC 297 with a 19 inches width and 3U height ;
- High Coefficient of Efficiency: maximal power consumption is 460 W at the output power 50 W;
- Continuous duty cycle in the transmission mode;
- Easy control from the front panel as well as remote control over Ethernet;
- Headset can be connected to the front panel;
- Embedded loudspeaker;
- Automatic and automated self-test. Duration of radio set automatic self-test after switching on is max 30 s;
- Easy monitoring of the emission power, SWR of antenna-feeder path, received RF and AF signals.
Specifications
| Parameter | Value |
|---|---|
| Frequency range, MHz | 118.000...155.975/ 118.000...136.9917/ 118.000...136.975 |
| Frequency spacing, KHz | 25/8.33/25 |
| Emission classes | A3E-W, A3E-N, A3E-W |
| Quantity of programmed channels | 99 |
| Mean time between failures, h | 15000 |
| Power consumption (Tx/Rx), max | 460 |
| Interfaces | |
| С1-ТCh, С1-Fl, (0...10V) | |
| Operating temperature, °С | |
| - high | + 40 |
| - low | –10 |
| Adjacent receiving channels attenuation, dB | 80/90 |
| Transmitter output power, W | 50 |
| Output power adjustment, dB | - 10 to 0 adjustable in 1 dB step |
| Noise power spectral density at 1% mistuning, dB/Hz | 150 |
| Transmitter harmonic components attenuation, dB | 70/90 |
| Data rate, Kbit/s | 1.2; 2.4; 4.8; 16 |
| Frequency stability | 2*10-7 |
| Transmitter sensitivity, mkV, max | 1.5 |
| Supply voltage AC | 220V, 50 Hz or 27 V ( DC) |
| Control | from front panel/ remote over Ethernet |
| Dimensions (WхHхD), mm | 483x133x436 |
| Weight, kg | 19 |
