- UHF
AS 423 - Antenna
UHF 225-400 MHz OMNIDIRECTIONAL ANTENNA
- UHF
AM 346 – Multicoupler
225 – 400 MHz RX COUPLING UNIT
AM346 used to connect an antenna to 12 UHF receivers.
For use in defense communication systems.
Technical characteristics
- High dynamics active coupler
- Fixed frequency and frequency hopping compliant
- 1 monitoring output
- High linearity and 6 dB attenuation configurations
- Remote control through Ethernet SNMP
- 2U in a standard 19’’
Technical data
| RF connectors | N |
|---|---|
| Monitoring front connector | BNC |
| Max. Input power | + 20 dBm |
| Isolation between inputs | ≥ 20 dB |
| Insertion gain (typ.) | 2.5 dB |
| Power supply | 110 V / 220V AC |
| IP3 | ≥ 40 dB |
| Noise figure | ≤ 7.5 dB |
| Dimensions | 480 mm × 88 mm × 300 mm (rack 19’’) |
| Weight | 5.5 kg |