text.skipToContent text.skipToNavigation
  1. Home
  2. Filters & Passive Components
  3. Filters
  4. Duplexers
  5. 138-174MHz Pass/Reject Four 4" Cavity Duplexer
138-174MHz Pass/Reject Four 4" Cavity Duplexer
Comprod Communications, Inc.
138-174MHz Pass/Reject Four 4" Cavity Duplexer
TESSCO SKU: 394297
UPC: 394297
QTY/UOM: 1/each
MFG PART #: 66-13-44

COMPROD's 66-13-44 138 – 174 MHz pass / reject duplexer 500 kHz minimum spacing. 350 W, 1.5 dB insertion loss. 70 dB isolation. N Female termination. TESSCO tuned. Specify TX and RX frequency.

Technical Specs

Customers Also Bought

3/8 in LMR®-400 Coaxial Cable
Times Microwave Systems, Inc.
GSA
3/8 in LMR®-400 Coaxial Cable
N Male Hex/Knurl Combo No Braid Trim for LMR®-400 Cable
Times Microwave Systems, Inc.
N Male Hex/Knurl Combo No Braid Trim for LMR®-400 Cable
N Male Positive Stop™ Straight Connector for 1/2 in AL4RPV-50, LDF4-50A, and HL4RPV-50 Cable
CommScope Technologies LLC
N Male Positive Stop™ Straight Connector for 1/2 in AL4RPV-50, LDF4-50A, and HL4RPV-50 Cable
50 Ohm N Male Crimp Connector
RF Industries, Ltd.
GSA
50 Ohm N Male Crimp Connector
450 - 470 MHz Unity Gain 1/4 Wave Antenna with Brass Button
Laird External Antennas/TE
GSA
450 - 470 MHz Unity Gain 1/4 Wave Antenna with Brass Button
NF No-Trim-Braid Straight crimp, LMR®-400
Times Microwave Systems, Inc.
NF No-Trim-Braid Straight crimp, LMR®-400
N Male Crimp-RG58/RG141
RF Industries, Ltd.
GSA
N Male Crimp-RG58/RG141
125 MHz - 1 GHz N Female - N Female Coaxial RF Surge Protector
PolyPhaser
125 MHz - 1 GHz N Female - N Female Coaxial RF Surge Protector
Mini-UHF Male Crimp Connector for RG-58/U
RF Industries, Ltd.
GSA
Mini-UHF Male Crimp Connector for RG-58/U
Heavy Duty Mounting Kit for Fiberglass Antennas
Laird External Antennas/TE
GSA
Heavy Duty Mounting Kit for Fiberglass Antennas
N Female Positive Stop™ Connector for 1/2 in AL4RPV-50, LDF4-50A, HL4RPV-50 Cable
CommScope Technologies LLC
N Female Positive Stop™ Connector for 1/2 in AL4RPV-50, LDF4-50A, HL4RPV-50 Cable
152 - 162 MHz Unity Gain 1/4 Wave Whip Antenna in Silver
Laird External Antennas/TE
GSA
152 - 162 MHz Unity Gain 1/4 Wave Whip Antenna in Silver
3/4 in Hole "L" Bracket in Chrome
PCTEL, Inc.
GSA
3/4 in Hole "L" Bracket in Chrome
152 - 162 MHz Unity Gain 1/4 Wave Whip Antenna in Black
Laird External Antennas/TE
GSA
152 - 162 MHz Unity Gain 1/4 Wave Whip Antenna in Black
N Female - N Female Bulkhead Coax RF Surge Protector
PolyPhaser
N Female - N Female Bulkhead Coax RF Surge Protector
3/4 in Hole NMO Mount with 17 ft of RG-58/U Solid Center, No Connector
Laird External Antennas/TE
3/4 in Hole NMO Mount with 17 ft of RG-58/U Solid Center, No Connector
450 - 470 MHz Unity Gain Fiberglass Omni Antenna
Laird External Antennas/TE
GSA
450 - 470 MHz Unity Gain Fiberglass Omni Antenna
1/2 in HELIAX® Low Density Foam Coax Cable with Black PE Jacket
CommScope Technologies LLC
1/2 in HELIAX® Low Density Foam Coax Cable with Black PE Jacket
0-1000 MHz, 3/4" Brass Mount/ No Conn
PCTEL, Inc.
GSA
0-1000 MHz, 3/4" Brass Mount/ No Conn
125 MHz - 1 GHz 375 W Coaxial RF Surge Protector with N Male - N Female
PolyPhaser
125 MHz - 1 GHz 375 W Coaxial RF Surge Protector with N Male - N Female