Bandpass Filters
The Microphase Bandpass Filters offer six different design types, which have a range of capabilities and options. These filters have a passband frequency of 500 MHz to 40 GHz and bandwidths of up to several octaves. They maintain rejection levels to 90 dB, VSWR from 1.2:1 to 2.0:1 and an insertion loss as low as 0.35 dB.

ADVANTAGES: The main advantages of the Microphase-designed and engineered Bandpass Filters are their narrow to wide passbands (up to one octave), featuring low insertion loss and VSWR, and sharp selectivity. Receive excellent electrical performance, mechanical reliability and environmental stability. These compact units can be adapted for custom packaging. Lightweight and very rugged, all products are 100% reliability screened, and readily available.

High Power Filters
The Microphase High Power Filters provide RF frequency filtering as specified, with the ability to handle up to kilowatt levels of RF energy. These filters have uses in many types of military applications including: EW, radar and communications systems. They also have applications in weather and commercial systems.

ADVANTAGES: The main advantage of the Microphase-designed and engineered High Power Filters are their small size and excellent RF performance with low loss and minimum heat build-up, therefore requiring less heat cooling. Other important advantages are their excellent power handling ability, low VSWR and extended stopbands. Receive excellent electrical performance, environmental stability and mechanical reliability. These units can be adapted for custom configurations. Compact and very rugged, all products are 100% tested, and readily available.

Filter Limiter Detector
The Microphase Filter Limiter Detector detects and limits RF energy levels into sensitive systems while filtering RF signals to specified levels. The Filter Limiter Detector has uses in many types of military applications including RF receivers and ECM systems.

ADVANTAGES:The main advantage of the Microphase-designed and engineered Filter Limiter Detector is its small size and superior electrical performance over a broad frequency range. Other important advantages are excellent amplitude flatness, high tangential sensitivity along with high voltage output and input power. Receive excellent electrical performance, mechanical reliability and environmental stability. This high power-handling unit can be custom specified with passband frequencies up to 18 GHz to meet specific customer configurations. Compact and very rugged, all products are 100% tested and readily available.

High Pass Filters
The Microphase High Pass Filter will pass all frequencies from the cut off to a customer specified upper limit and block all frequencies below typically by -60 dB. The High Pass Filter has uses in many types of military applications including: RF, communication and navigation systems.

ADVANTAGES: The main advantages of the Microphase-designed and engineered High Pass Filter are its small size and superior electrical performance with an extended passband range up to 100 times the cut-off frequency. Other important advantages are its sharp selectivity, low loss, high rejection and excellent frequency stability. Receive excellent electrical performance, environmental stability and mechanical reliability. This lightweight unit can be adapted for custom configurations. Compact and very rugged, all products are 100% tested, and readily available.

Miniature Filters

Miniature High Pass Filters
The Microphase High Pass Filters are miniature devices, which reject all unwanted RF signals below a specified passband. These filters have uses in many types of military applications including: EW systems, radar, aerospace and weather satellite systems.

ADVANTAGES: The main advantages of the Microphase-designed and engineered High Pass Filters are their small size and excellent RF performance with extended passbands (narrow or wide). Other important advantages are their excellent frequency flatness, low insertion loss and VSWR and sharp selectivity. Receive excellent electrical performance, mechanical reliability and environmental stability. These units can be adapted for custom configurations. Compact and very rugged, all products are 100% tested, and readily available.

Miniature Low Pass Filters
The Microphase Low Pass Filters are miniature devices, which reject all unwanted RF signals above a specified passband. These filters have uses in many types of military applications including: radar systems, airborne navigation, electronic warfare and communications systems.

ADVANTAGES: The main advantages of the Microphase-designed and engineered Low Pass Filters are their small size and excellent RF performance with extended stop band pass features. Other important advantages are their excellent frequency flatness, low insertion loss and VSWR and sharp selectivity. Receive excellent electrical performance, mechanical reliability and environmental stability. These units can be adapted for custom configurations. Compact and very rugged, all products are 100% tested, and readily available.

Miniature Bandpass Filters
The Microphase Bandpass Filters are miniature devices, which discriminate between a desired band of frequencies from unwanted frequencies. These filters have uses in many types of military applications including: EW systems, radar, aerospace and navigation systems, as well as communication and weather satellite systems.

ADVANTAGES The main advantages of the Microphase-designed and engineered Bandpass Filters are their small size and excellent RF performance with extended stopbands. Other important advantages are their excellent frequency flatness, low insertion loss and VSWR and sharp selectivity. Receive excellent electrical performance, mechanical reliability and environmental stability. These units can be adapted for custom configurations. Compact and very rugged, all products are 100% tested, and readily available.

Band Reject Filter
Microphase Band Reject Filter cover the frequency range of 10MHz to 20 GHz with narrow to wide customer specified frequency stopbands. Typical notch attenuation is greater than 60dB while maintaining loss passbands above and below the specified notch frequencies.

ADVANTAGES: Microphases’s extensive experience in custom designed Band Reject Filters means we have an existing innovative design we can easily modify to quickly meet your exact requirements. Our products cover a wide frequency range with narrow to wide stopbands over low to medium power levels with the best performance to size ratio available. Let us put our extensive experience to work for you.