Articles by Reactel Inc.

9R7-1575.42-50S11 GPS Notch Filter

Reactel9R7-1575b1smallReactel part number 9R7-1575.42-50S11 is a highly selective cavity notch filter.  This unit is centered at the GPS frequency of 1575.42 MHz and has nominal a 1 dB bandwidth of 50 MHz.  The notch depth is greater than 70 dB at CF +/- 25 MHz, and has a insertion loss measuring less than 0.5 dB.


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PCS Band Diplexer

ReactelPCSDiplexerReactel part number 2DP-PCS-75 is a diplexer with passbands of 1850 to 1910 & 1930 to 1990 MHz. Passband insertion loss comes in at less than 1.0 dB, with a passband Return Loss of less than 16 dB, minimum channel to channel isolation of 75 dB, and is rated for input power of up to 250 W.


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PCS Receive Filter

ReactelPCSFilterReactel part number 8C9-1880-X60N11 is a PCS Receive band filter. This unit is centered at 1880 MHz with a flat passband of 60 MHz. Passband Insertion Loss comes in at less than 0.8 dB, with a passband Return Loss of greater than 16 dB and has 60 dB of attenuation at 1930 to 1990 MHz.


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CDMA Transmit Filter

ReactelCDMATxCavity1Reactel part number 10CX9-854.5-X61N11 is a CDMA Transmit band filter. This unit sized at only 2.75" high x 4.55" wide x 11.1" long has Type N Connectors, but can be fitted with most any RF connector.


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AMPS Band Diplexer

ReactelAMPS_-_PCS1smallReactel part number 2DP-AMPS-75 is a diplexer with passbands of 824 - 849 & 869 - 894 MHz.  Passband insertion loss comes in at less than 1.0 dB, a passband Return Loss of less than 16 dB, minimum channel to channel isolation of 75 dB, and is rated for input power of up to 500 W.


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AMPS Receive Filter

ReactelAMPSRxFiltersmallReactel part number 8C9-836-X25N11 is an AMPS Receive band filter.  This unit is centered at 836 MHz with a flat passband of 824 - 849 MHz.  Passband Insertion Loss comes in at less than 1.0 dB, a passband Return Loss of greater than 16 dB and has 60 dB of attenuation at 869 - 894 MHz.


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Narrowband Cavity Filter

Reactel27C9-2656_39-5_11S11Reactel part number 7C9-2656.39-5.11S11 is a narrow band, highly selective cavity filter.  This unit is centered at 2656.39 MHz and has a 3 dB bandwidth of 5.11 MHz.  This filter has a rejection of greater than 45 dB at CF +/- 6 MHz  Insertion loss measures less than 4 dB, and VSWR is less than 1.25:1.


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Cavity Notch Filter

reactel216R7-1270_86-X73_5S11Reactel part number 16R7-1270.86-X73.5S11 is a highly selective cavity notch filter.  This unit is centered at 1270.86 MHz and has a nominal 3 dB bandwidth of 73.5 MHz.  The notch depth is greater than 45 dB across the frequency band of CF +/- 25 MHz.


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GPS Notch Filter

Reactel6R7-1575_42-X15N11Reactel part number 6R7-1575.42-X15N11 is a highly selective cavity notch filter.  This unit is centered at the GPS frequency of 1575.42 MHz and has nominal a 3 dB bandwidth of 15 MHz.  The notch depth is greater than 70 dB at CF +/- 1 MHz, and has a insertion loss measuring less than 1.25 dB.


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High Power Compact Diplexer

Reactel22DP-925-1575S11Reactel part number 2DP-925/1575-S11 is an L band diplexer. This unit has passbands of 905-925 and 1450-1700 while maintaining loss of less than 0.3 dB. This unit can withstand power of 60 W CW, has channel to channel isolation of at least 30 dB and maintains a VSWR of 1.5:1 or better.


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