The EIWDTUN-20-3000, is a single channel Wideband tuner with 40Mhz bandwidth and tuner is expandable to 100 kHz – 6 GHz. RF Front end and synthesizer is integrated in a rugged, conduction-cooled 6U VPX module. Low Phase noise synthesizer and low noise figure front end makes this tuner suitable for communication intelligence (COMINT) and electronic intelligence (ELINT) application. For multi-channel additional RF tuners can be integrated to form a multi-channel radio solution These tuner can be user for DF application as Phase coherency is maintained.
EIWDTUN-20-3000 reduces manufacturing costs and improves production. It is designed for use in embedded applications where size, weight, and power are important factors.
| Frequency Range (RF Input) | 20 – 3000 MHz |
|---|---|
| Number of input channels | 01 RF + 01 BITE |
| Input Signal Level | +10 to -110 dBm |
| Sensitivity | Better than -110dBm |
| Noise Figure | 14 dB max |
| Gain variation over freq range | ± 2dB max. |
| Image rejection | 90dB min. at 2nd IF |
| Internally Generated Spurious | -70 dBm |
| L.O Radiation RF input | -90 dBm max |
| RF Attenuator | 30dB programmable |
| Steps | 10dB steps |
| Final IF frequency | 12 KHz |
| Final IF Bandwidth | 24 KHz |
| IF Attenuator | 30dB programmable |
| AGC output | -10 ± 5dBm |
| Spurious level @ IF output & Non AGC mode | ≤ -60dBc in both AGC |
| Harmonic Level @ IF output& Non AGC mode | ≤ -60dBc in both AGC |
| Step Size | 1Hz |
| RSSI output | 1 |
| Single Tone SFDR | 60dB min(without AGC and attenuator) |
| VSWR | 2:1 |
| Mechanical Dimensions | 233.4mm x 160mm x 20mm (W x H x T) |
