Description
Active wideband antenna splitter for up to 16 channels (8 dual receivers). It can be made narrowband with optional IM3000 selective RF input modules.
With the 2 x 1:8 active antenna splitter, up to eight receivers (EM 3031) or twin receivers (EM 3032, EM 3532) can be operated with only one pair of diversity antennas. Each diversity section is fitted with a wideband input module which can be exchanged for a selective input module. Due to the built-in antenna boosters, the signals are routed without loss the the connected receivers. The active antenna splitter allows you to make receiver systems with up to 16 channels.
cables not included
Features
- Multi-channel RF installations (fixed or mobile)
- Permanent installations in small conference centers and similar venues
Specifications
RF characteristics / active diversity antenna splitter
Antenna splitter: 2 x 1:8, active
Frequency range: 470–870 MHz
Distribution attenuation: +3/-1 dB
Nominal impedance of the inputs/outputs: 50 Ω
Connections inputs A/B: BNC sockets
Connections outputs A1-A8/B1-B8: BNC sokkets
Booster supply 12 V, 70 mA max. each, at the inputs A and B: short circuit-proof
Overall unit
Supply voltage range: nom. 100–240 V AC, 50–60 Hz
Power consumption: max. 8 VA
Weight: approx. 3 kg
Dimensions: 19", 1 U
Temperature range: -10 to +55 °C
Selective input module (optional)
Variable two-circuit bandpass filter
Frequency range: 470–870 MHz
Insertion loss: < 1.5 dB
Bandwidth -1 dB: ≥ 40 MHz
Bandwidth -3 dB: ≤ 60 MHz
Bandwidth -10 dB: ≤ 100 MHz
Far-off selection: ≥ 50 dB
DC feed: max. 0.5 A, 20 V
Input: BNC socket, 50 Ω
Output: IEC connector
