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Receiver Protectors and Control Components
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CPI’s Beverly Microwave Division (CPI
BMD) has been designing and manufac-
turing receiver protector products at its
Beverly, Massachusetts location continu-
ously for over 60 years. CPI BMD is the
largest and most sophisticated manufac-
turer of such products in the world today.
Current designs span the spectrum from
low-frequency coaxial limiters to complete
Pre-TR Limiter, TR limiters with attenuation
and phase control up to Ka-Band.
CPI BMD's products are manufactured in
all transmission line types, including wave-
guide, coax, stripline and microstrip.
Advances in computer-aided modeling
techniques have made it possible for CPI
BMD to achieve performance levels that
would have been unheard of only a few
years ago. CPI BMD's modern and exten-
sive low- and high-power test facilities
allow for complete verification of specified
performance parameters.
Communications & Power Industries is the world’s largest manufacturer of Receiver Protectors
Pre-TR / Limiters
• Available in frequencies
L, S, C, X, Ku, Ka Bands
• High peak power
• Very fast recovery times
• Low output leakage
• Superior broadband isolation
FOR MORE RECEIVER PROTECTOR AND
CONTROL COMPONENT PRODUCTS:
WWW.CPII.COM/BMD
Solid State Limiters
• Available in frequencies:
L, S, C, X, Ku, Ka Bands
• High peak power handling
• Very fast recovery times
• Reliable out of band protection
Applications:
• Missile seekers
• Airborne radar and EW
• Ground based systems
• Unmanned Aerial Vehicles (UAV)
Microwave Switches
• Available in frequencies:
L, S, C, X, Ku, Ka Bands
• Low insertion loss
• Digital control
• Fast switching time
• SPST
• SPDT
Pressure Windows
• Available in frequencies:
L, S, C, X, Ku, Ka , W Bands
• Materials: glass, ceramic,
quartz, Teflon fiberglass,
Beryllium Oxide
• Low loss, low cost
• Option to add gaskets
• Option for liquid cooling
Pre-TR / TR / Limiters
• Available in frequencies:
L, S, C, X, Ku, Ka Bands
• High peak power
• Fast recovery time
• Manages various waveforms
• Low loss protection
TR / Limiters
• Available in frequencies:
L, S, C, X, Ku, Ka Bands
• High peak power
• Longer recovery times
• Very low loss
• Passive protection
• Compact design
• Digital / Analog Attenuation
• Low Noise Amplifiers (LNA)
• Absorptive Limiters
• Couplers
• High Power Circulators
• Filters
• Noise Sources
ASK US ABOUT INTEGRATING
ADDITIONAL FUNCTIONALITY...
• Naval radars
• Air traffic control
• Weather radars