Technical information

Diplexers, Filters & Passives
FILTERS & ISOLATORS
MULTI BAND PASS FILTER COMBINER
FL3BPMH
Weatherproof bandpass filter and combiner
with options of 1, 2, and / or 3 inputs. Rejects
MW and 27MHz radio -40dB, VHF low -12dB
(variable), FM radio -30dB (selectable), 148MHz
paging -30dB, UHF comms -40dB and GSM
-20dB and CDMA -30dB, TV <2dB loss.
FRACARRO BAND & CHANNEL PASS FILTERS
FB4
Weatherproof masthead B4 Pass filter. Typical
through loss -1dB.
FB5
Weatherproof masthead B5 Pass filter. Typical
through loss -1dB.
F5R/CH
Pass one band 3 channel @-≤1dB whilst trapping
specified adjacent channel. Made to order.
FU/A..
UHF Channel Pass, pre-aligned to Ch.29. Pass
band freq. can be altered ±3 channels with care.
Made to order for any UHF channel.
FS/AU28
Prealigned for max. rejection of Au Ch.28 to
enable reception of weak UHF. Adjustable ±3
channels. Allow 1 Ch. either side. Weatherproof.
Other channels available — made to order.
Catalogue 106
84