TSMS2150-4
Installation/Specifications
3
Rev. 01/04
Ph: 800-421-6511
www.picomacom.com
3x4 Satellite IF Multiswitch
Specifications
Input Frequency:
LNB 1 and 2:
950-2150 MHz
TV Antenna:
40-860 MHz
Input Level (min.) – TV Antenna:
15 dBmV
Output Frequency:
Satellite Receiver
950-2150 MHz
Television Antenna
40-806 MHz
Insertion Loss:
40-860MHz:
-8 dB
950-2150MHz:
-12 dB
Isolation:
Horizontal/Vertical
-35 dB
Output to Output
-26 dB
DC Passing Capacity:
LNB 1 and 2:
500 mA each
VHF/UHF:
none
Connectors:
“F” type
Channel Loading Specifications
Ordering Information
TSMS2150-4
3x4 Multiswitch
Max. Input
Level
Total # of
Channels
Max. Output
Level
7
35 dBmV
Unity Gain
24
20 dBmV
Unity Gain
A.
Install the switch as shown.
B.
All of the RF connections must use 75 ohm coaxial cables.
C.
Connect each output of the multi-switch to the input of a TSDM-2150
TV/Satellite Splitter.
D.
Connect the TV output port of the TSDM-2150 to the VHF/UHF
antenna input of the satellite receiver.
E.
Connect the SAT output port of the TSDM-2150 to the satellite input
port of a satellite receiver.
F.
Each of the satellite receivers can select programs in either
RHCP or LHCP by providing 13 or 17vdc (automatic function of
satellite receiver).
G.
To select VHF/UHF antenna consult the satellite receiver owner
manual.
Installation
TSMS2150-4 Manual.qxd 12/31/03 11:02 AM Page 3