TNF Series

3TNF-3000/4000-N/N

Tunable Band Reject Filter

Overview

Product SKU:

Product Name: 3TNF-3000/4000-N/N

Tuning Range: 3000 to 4000 MHz

3dB Bandwidth: Approx. 1% of Tuned Center Frequency

Notch Depth: 40 dB minimum

Manual and Digitally Controlled Versions

Designed for Lab Use and Test Applications

MODULAR

SWaP

CUSTOM DESIGN

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Applications

Because 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, SIGINT, aerospace, space, automated test equipment, navigation/GPS and data links.

Markets

Defense Aerospace Communications GPS ATE Space

Product Specifications

Tuning Range	Passband VSWR	Passband	3 db Bandwidth	Notch Depth	Passband Insertion Loss	Size	Connectors
3000 to 4000 MHz	1.5:1	3000 to 4000 MHz	≈ 1% of the Tuned Center Frequency	40 dB minimum	0.5 dB maximum	See attached Outline*	N Female**

Resources

Pole/Zero ICE Product Catalog

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BSC Filters Brochure

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K&L Microwave Filters Product Catalog

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Tunable Filters Brochure

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Access Filter Wizard

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Access QuEST

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Featured Brand

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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