Preamp broadband

Model: Mini-BB

Description: 

Broadband mast preamplifier with various application types:

- preamplifier for the amateur radio volumes 2m, 70cm, 23cm, (13cm)

- improvement of the sensitivity of scanner receivers

- broadcast and TV receipt within the VHF/UHF range 

The weatherproof ABS plastic housing can be fixed with a clamp oo masts with up to 56 mm in diameter. All screws as well as the handle of the mast clamp consist of stainless VA steel.

Technical Data: 

frequency range: 90 - 2500 MHz 

noise gate: ca. 2,5 dB bei 1,3 GHz (< 3 dB) 

gain: ca. 20 dB, bei 2,5 GHz 10 dB 

transmit-receive-switching: PTT-controlled or per HF-VOX 

certified transmitting power: 15 Watt FM, 25 Watt SSB 

insertion loss: <= 0,5 dB at 435 MHz 

sensitivity HF-VOX: about 100 mW 

current supply: 13,5 Volt, about 50 mA 

supply: Remote supply over coaxial cable or separate line 

connection standard: N - standard - sockets