Description
Automatic Antenna Amplifier
The automatic antenna signal amplifier MPB-30, in conjunction with the AD-708 antenna signal distributor, can automatically adjust its amplification in accordance with the attenuation created in the system by signal lines in order to always provide the receiver with the optimal input signal.
The MPB-30 can be powered by an external power supply (12-24V DC) or directly by the 8 V supplied by the signal line from ACT receivers or antenna distributors.
Specifications
Features:
- Frequency range 470-960 MHz
- 13 dB gain to compensate for signal losses when using longer antenna cables
- Operation via external power supply or 8V phantom power
- Heat-dissipating aluminum housing
- TNC connections
Technical Specifications:
- Model: MPB-30
- Frequency range: 470-960 MHz
- Reinforcement: Variable 0 ~ 14 dB ± 1 dB (with AD-708)
- S / N ratio: <2.5 dB
- Input power: +18 dBm
- Impedance: 50 ohms
- Power supply: 12-24V DC; min. 350 mA
- Output power: 8V DC (max. 250 mA)
- Power consumption: Approx. 77 mA at 12 V DC
- Connections: TNC; 2.0 mm DC socket
- Dimensions (WxHxD): 90 × 25 × 55 mm
- Weight: approx. 100 g
