SPEcIFIcATIONS
INSTALLATION
3
The FL3BPMH is a passive bandpass filter/combiner
with 1,2 and/or 3 inputs. It is designed to pass
standard TV bands with an insertion loss of
< 2 dB, whilst rejecting unwanted out of band
signals, including AM, 27 MHz Radio, FM
(Switchable), paging, police radio, 477 MHz CB
Radio and mobile phones CDMA and GSM. There is
also a -12 dB low band attenuator included.
The FL3BPMH may also be used backwards as a low
insertion loss band separator.
Frequency Range
VLF 44 - 108 MHz
VHF 174 - 230 MHz
UHF 520 - 820 MHz
FM Filter
-30 dB @ 88 - 108 MHz
Pager Filter
-30 dB @ 148 MHz
-20 dB @ 158 MHz (NZ)
Insertion Loss
< 2 dB
477 MHz CB
-40 dB
AM + 27 MHz
-40 dB
Mobile Phones
-20 dB @ 860 MHz
-30 dB @ 940 MHz
Low Band
Attenuator
-12 dB max
2
FM traP oPtIonS
The FL3BPMH is designed to fit in the MHB02 for
outdoor use prior to a masthead amplifier or it can
be screwed to a wall in the plastic housing via the 4
pre-drilled holes. The unit can also be removed
from the plastic housing and mounted using the
KB001 bracket.
KB001 used for optional mounting of
FL3BPMH.
1.
2.
The diecast housing can pivot to
easily access Connectors.
Reversed KB001 for optional mounting
of FL3BPMH.
FM trap on
FM trap off
The lid may be inserted into the plastic outer cover
whilst installing.
