Broadband tree control amplifier for amateur bands 2 m, 70 cm and nine inches, and with limitations also usable on 13 centimeters. Good amplification factor of about sqm. 20dB across the range of frequencies from 90 and 2000 MHz. This makes this pre-Ampo also well suited for listening to broadcast, Airband (incl. Ads-B!), DAB + or DVB-t. When transmitting a VOX circuit detects the power emitted and switches the preamplifier automatically. But a PTT wired line can also be used. The max allowed transmission power is 100W SSB or 40W FM. The insertion loss is about. 0.5 dB at 435MHz. are of type N female connectors, weatherproof housing mount tree Inc. bracket for a shaft diameter of 56 mm max. Power supply through coaxial cable or separate power line.
|Noise figure tip.||CA. 2.5 dB @ 1.3 GHz||MDB|
|HF power||100W SSB|
|Insertion loss||0.5 dB @ 435MHz|
|Consumption of energy||250||but|
|Mast Diameter Max.||56||mm|