RF and Microwave Filters

This single channel bandpass filter is used for Broadcast Auxiliary Services operating in the relocated 2 GHz band. The 18260-(CH) offers low loss on the desired channel and it’s sharp selectivity...

This bandpass filter is used for half channel applications in the BAS (2 GHz) band. The 18245-(CH) provides strong isolation from virtually all potential sources of interference - including adjacent...

This bandpass filter is ideal for isolating the entire BAS band - operating on channels A1-A7 (2025-2110 MHz) - from other surrounding communication services, such as the PCS and BRS-EBS bands. The...

Model 14001-1 This filter protects (2 GHz) BAS channel operations from other (undesired) BAS channel transmissions or any other potential source of interference between (1900 - 2400) MHz. Features:...

These lowpass filters are designed to suppress undesired HPA harmonic emissions - with minimal impact on the primary signals. Choose from a Wide Variety of Cut-Off Frequencies (720 kHz - 120...

Multiple Harmonics Suppression 2000 Watt (CW) Transmit Power Rating Multiple Harmonics Suppression Ideal for eliminating potential interference to these bands:  DTV - VHF-Hi (7-13) Wire

For Suppressing FM Station Transmitter Harmonics: FM transmitters often generate harmonics - multiples of the transmitter frequency. Some of these cause interference to VHF-TV and UHF-TV reception...

For Suppressing FM Station Transmitter Harmonics: FM transmitters often generate harmonics - multiples of the transmitter frequency. Some of these cause interference to VHF-TV and UHF-TV reception...

This high “Q” FM preselector isolates the desired channel from unwanted interference. Three self-locking tuning adjustments provide full FM tunability in the field. Factory tuned to your channel at...

These wideband filters are used to isolate the FM band from reception of VHF, paging and other potentially interfering off-air sources.   Specifications  

Model 6367 is easily tuned through its full frequency range. A second control allows adjusting the 3 dB bandwidth over a wide range. The adjustable bandwidth feature of these filters allows...

This filter suppresses out-of-band emissions in conformance with FCC digital mask requirements for VHF (DTV) Single Channel Broadcasts. Features: 6-pole design provides ultra-selectivity for VHF...