Duplexers
A wide range of duplexer options are available, ranging from compact notch duplexers for mobile applications, larger cavity duplexers in various configurations and sizes to compact milled aluminium duplexers supporting medium and high power requirements. RFI have duplexer products available covering traditional PMR bands up into the cellular bands with appropriate mounting hardware.
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Duplexer, Band Pass, 380-520MHz, 100W, 1.5Mhz Pass Bandwidth
DPxxxx-0811-32
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75W VHF Band Pass Duplexers
DP1x1x-0881-32
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200W VHF Band Pass Duplexers
DP1x1x-0882-32
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21MHz Split VHF Band Pass Duplexers
DP1517-088y-32
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VHF Mid-Band Mobile Notch Duplexer, 77-88MHz
DP0708-5162-BC
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VHF Mid-Band Mobile Notch Duplexer, 66-77MHz
DP0607-5162-BC
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UHF Mobile Notch, Compact.
DP4547-5169-BC
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VHF Mobile Notch Duplexer, Rugged. 150-174MHz, 6.8MHz T/R
DP1517-5166-NR
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BandPass/Reject Duplexer, 220-250MHz
DP2225-3181-13
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VHF Mobile Notch Duplexer, Rugged. 220-240MHz, 7MHz
DP2224-5167-NR
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Duplexer, Band Pass, 400-520MHz, 250W
DPxxxx-0800-32
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250W VHF Band Pass / Band Reject Duplexer, 148-174MHz
DP1417-3442-31
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Duplexer, Band Pass, 380-520MHz, 100W, 5MHz Pass Bandwidth
DPxxxx-0806-32
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Duplexer Pass/Reject 470-490 MHz
DP4749-3461-32
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Duplexer Notch 145-175 MHz, T/R 4 to 6 MHz, 150 W, N (F)
DP1417-9262-33
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Duplexer Notch 130-155 MHz, T/R 4 to 6 MHz, 150W, N (F)
DP1315-9262-33
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Duplexer Notch 75-88MHz, T/R 2.5MHz, 125W, BNC&N(F)
DP0708-9262-33
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Duplexer Notch 66-77MHz, T/R 2.5MHz, 125W, BNC&N(F)
DP0607-9262-33
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VHF Mobile Notch Duplexer, Rugged. 140-150MHz, 7MHz T/R
DP1415-5167-NR
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VHF Mobile Notch Duplexer, Rugged. 140-160MHz, 4.6MHz T/R
DP1416-5164-NR
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VHF Mobile Notch Duplexer, Rugged. 150-174MHz, 4.6MHz T/R
DP1517-5164-NR
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UHF Mobile Notch Duplexer, Rugged. 350-370MHz, 5MHz T/R
DP3537-5165-NR
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UHF Mobile Notch Duplexer, Rugged. 350-370MHz, 9.5MHz T/R
DP3537-5169-NR
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UHF Mobile Notch Duplexer, Rugged. 400-420MHz, 6MHz T/R
DP4042-5166-NR
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UHF Mobile Notch Duplexer, Rugged. 400-420MHz, 9.5MHz T/R
DP4042-5169-NR
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UHF Mobile Notch Duplexer, Rugged. 450-470MHz, 9.5MHz T/R
DP4547-5169-NR
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UHF Mobile Notch Duplexer, Rugged. 500-520MHz, 10MHz T/R
DP5052-5160-NR
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UHF Mobile Notch Duplexer, Rugged. 470-500MHz, 5.2MHz T/R
DP4750-5165-NR
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Band Pass Duplexer, 108-136MHz
DP1013-7641-41
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BandPass Duplexer, 132-150MHz
DP1315-7641-51
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Band Pass Duplexer, 144-174MHz
DP1417-7641-51
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Duplexer, Band Pass, 400-420MHz
DP4042-0804-32
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Duplexer, Band Pass, 410-430MHz
DP4143-0804-32
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Duplexer, Band Pass, 450-470MHz
DP4547-0804-32
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Duplexer, Band Pass, 470-500MHz, >75dB (typ) Isolation
DP4750-0804-32
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Duplexer, Band Pass, 500-520MHz
DP5052-0804-32