NIC Switched Filter Banks - High Isolation, Customizable Channels, TTL Controlled, Custom Designs.


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High Frequency Miniature Cavity Filters

NIC introduces its line of miniature Cavity Filters products designed for use in airborne, ship or ground applications. These filters can be custom designed for any center frequencies varying from 3 GHz to 18 GHz, and 3 dB bandwidths from 5 to 30%. Features include: Hermetically sealed package; Low Insertion loss, high selectivity and wide bandwidth; Good ultimate rejection; Gull wing surface mount RF pins or field replaceable SMA connectors; Up to 80% reduction in weight and volume compared to standard combline filters.
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Duplexer + LNA Assemblies

NIC's Duplexer-LNA assembly is designed for a variety of applications and integrates a high power cavity transmitter filter, receiver filter and low noise amplifier into a single compact module for performance improvement, space saving and cost reduction. These are custom solutions that NIC can design for a variety of frequency ranges (L,S and C Band)
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Home > RF + Microwave Assemblies > Switched Filter Banks

Switched Filter Banks
500 MHz - 6000 MHz

- User Customizable Channels 2 to 8
- High Isolation – Up to 70 dB between channels
- Switching speed < 50 nS
- Military, Space, Commercial Applications

NIC manufactures custom Switched Filter Banks designed for high reliability environments. Covering a frequency range of 500 MHz to 6000 MHz, the channels are completely customizable by the user (2-8 channels). These assemblies are TTL controlled and feature a variety of filter and switch technologies and electrical characteristics such as: low insertion loss; high adjacent channel isolation (up to 70 dB), fast switching speeds and amplitude matching. Standard SMA RF connectors are used but a variety of mounting and connector options are available. Contact the factory with your specific requirements.

Four Channel Switched Filter Bank

500-3000 MHz Switched Filter Bank
NIC's 4-channel Switched Filter Bank covers a frequency range of 500 MHz - 3000 MHz with 4 customizable channels. Features include high adjacent channel isolation( > 70dB), fast switching speed and phase noise performance.
See related spec sheets (1)

Please note that NIC does not carry product in stock. All parts are custom made to the requirements of our customers. Furthermore, the specifications listed above may not represent all requirements regarding this product.

Please Contact NIC for pricing and delivery and any other custom specifications that you may need. For NIC’ screening and testing capabilities, click here. For standard package outlines, click here.