WSA-00140

GSM Interference Mitigation TX Notch Filter (880-915 & 943-980 MHz)


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Overview

Product SKU ID : 

Product Name  : WSA-00140

Elliptic Response Ceramic Notch Filter

Can be installed in Duplexed Antenna Feedline

Low Loss in Passbands - 0.75 dB Maximum

Specified Rejection 1 MHz from Passband - 25 dB Minimum

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MODULAR

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SWaP

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CUSTOM DESIGN

Applications

Because K&L RF Cavity Filters are tailored to end-user specifications and needs, they can fit a wide range of applications, including those in the following markets: defense, EW, radar, communications, satcom, telecom, SIGIN, aerospace, space, automated test equipment, navigation/GPS and data links.

Markets

Defense Aerospace Communications GPS ATE Space

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Product Specifications

Passbands Passband Insertion Loss Passband Return Loss Rejection 932 to 942 MHz Passband Power Handling
880-915 MHz 943-946 MHz 946-980 MHz CW Peak Instantaneous
880 to 915 MHz 943 to 980 MHz 0.30 dB max. 0.75 dB max. 0.30 dB max. 15 dB min. 25 dB min. 100 Watts 1000 Watts
Characteristic Impedance Dimensions Connectors Operating Temperature Range Operating Humidity Storage Temperature Range Finish
50 ohms (in passband) 12.8"L x 7.5"W x 5.9"H (excluding connectors) N-F -10°C to +70°C 0 to 90%, Non-condensing -40°C to +85°C Shadow black paint

Resources

Featured Brand

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K&L Microwave

Since 1971, we’ve aggressively invested in innovation to deliver interference mitigation products built to even the most exacting specifications. By taking control of the internal design and production processes, K&L Microwave can work collaboratively with customers, employing our high-quality standards and industry expertise to develop custom solutions across a full line of applications.

Our line of filters, duplexer, and subassemblies includes multiple topologies, including Ceramic, Lumped Element, Cavity, Waveguide, and Tunable Filters.

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