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Duplexer Question - Technical Discussion - Forums
myGMRS.com Forums
https://forums.mygmrs.com
› ... › Technical Discussion
myGMRS.com Forums
https://forums.mygmrs.com
› ... › Technical Discussion
Jun 19, 2019
—
I understand what they do. I would like some more understanding about the differences between say a 3 cavity,
4
cavity and 6
cavity duplexer
?
Duplexer, Q-Circuit, Res-Lok, 4 cavity, 138-174 MHz
Sinclair Technologies
https://www.sinctech.com
› products › duplexer-q-circuit...
Sinclair Technologies
https://www.sinctech.com
› products › duplexer-q-circuit...
Four cavity duplexer with 70 dB of isolation
. Only 1.5 dB insertion loss at 500 KHz separation. Isolation of 80 dB at 3 MHz spacing typical.
In stock
K&L 4CCD-00007 UHF Duplexer 928-960 MHz 4-Cavity ...
eBay
https://www.ebay.com
› itm
eBay
https://www.ebay.com
› itm
It is tuned at 928.5 MHz (LO) and 952.5 MHz (HI). •
928-960 MHz
. • 24 MHz Min Split. Inspect your item carefully when you receive it. • 4 Cavities.
$75.00
In stock
Free delivery
30-day returns
dbSpectra 148-174MHz rack mount duplexer 4 cavity, pass ...
WirelessUnits
https://wirelessunits.com
› dbspectra-148-174mhz-rack-...
WirelessUnits
https://wirelessunits.com
› dbspectra-148-174mhz-rack-...
dbSpectra 148-174MHz rack mount duplexer 4 cavity
, pass/reject, N-f, 750kHz sep, 70dB, 150 W. *Factory Tuned Specify Tx and Rx frequencies.
$5,693.00
Mobile Duplexers
The Antenna Farm
https://theantennafarm.com
› two-way-radio-accessories
The Antenna Farm
https://theantennafarm.com
› two-way-radio-accessories
Are you looking for Duplexers for Two Way Radio?
Shop Duplexers Diplexers & Triplexers for sale today at the Antenna Farm
!
$300 to $869
Free 30-day returns
Sinclair Q2220E Duplexer, Q-Circuit, Res-Lok, 4 cavity ...
Radio Two Way
https://www.radiotwoway.com
› product › sinclair-q222...
Radio Two Way
https://www.radiotwoway.com
› product › sinclair-q222...
Four cavity duplexer with 70 dB of isolation
. Only 1.5 dB insertion loss at 500 KHz separation. Isolation of 80 dB at 3 MHz spacing typical.
$1,300.00
Out of stock
VHF 136-174MHz 4 Cavity Pass-Reject Duplexer with N- ...
Maniron
https://www.manirontronics.com
› vhf-136-174mhz-4-...
Maniron
https://www.manirontronics.com
› vhf-136-174mhz-4-...
The base station duplexer is
ideal for high power, close frequency separation installations
.Its frequency can be made within 136-174MHz range with low VSWR and ...
4-Cavity Duplexer 406-512MHz
Allcan Distributors
https://www.allcan.com
› ... › Filtering & Duplexers
Allcan Distributors
https://www.allcan.com
› ... › Filtering & Duplexers
Compact design provides excellent performance while conserving rack space Isolation of greater than 75 dB at 5 MHz separation and less than 0.8 dB insertion ...
CA$2,040.00
Duplexer, Q-Circuit, Res-Lok, compact, 4 cavity
Launch 3 Telecom
https://www.launch3direct.com
› products › sinclair-tec...
Launch 3 Telecom
https://www.launch3direct.com
› products › sinclair-tec...
By Sinclair Technologies. Sinclair Technologies:
Duplexer, Q-Circuit, Res-Lok, compact, 4 cavity
, 160-174 MHz. (0). Part Number: Q2222E-2.
Out of stock
UHF 4 Or 8 Cavity Duplexer [400-470MHz]
Two Way Accessories
https://twowayaccessories.com
› Radio Accessories
Two Way Accessories
https://twowayaccessories.com
› Radio Accessories
The DPF 70 duplexer is
available with either 4 or 8 cavities
and various duplex spacings. Fitted with BNC connectors. Model. Choose an option ...
£189.00 to £340.00
360-day returns