ATR TECHNOLOGY CO.,LTD

Coaxial Attenuator Chips

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Coaxial Attenuator Chips are widely used in the production of advanced RF applications such as RF millimeter wave devices, wireless communications, and satellite communications. These chips are designed to provide high-quality signal attenuation capabilities in a small form factor, making them ideal for high-density applications. Our Coaxial Attenuator Chips are made using the latest technology and materials, ensuring excellent performance and reliability. With a wide range of specifications and high-quality components, we are confident that our Coaxial Attenuator Chips can meet your specific requirements.

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Product Detail

Thin film ceramic band pass filters are a type of filter that allows a specified frequency range to pass through with minimal attenuation. They are typically used in RF and microwave applications, such as cellular communication systems, satellite communication systems, and radar systems.

Thin film ceramic band pass filters are made by depositing thin films of ceramic material on a substrate, such as alumina or sapphire. The thickness of the ceramic films and the spacing between them determines the passband of the filter. The passband is the frequency range that is allowed to pass through the filter.

Thin film ceramic band pass filters have several advantages over other types of filters, such as lumped element filters and waveguide filters. They are smaller and lighter than other types of filters, and they can be fabricated with very precise passbands. They are also very durable and can withstand harsh environmental conditions.

Here are some of the applications of thin film ceramic band pass filters:

Cellular communication systems
Satellite communication systems
Radar systems
Test and measurement equipment
Medical devices
Automotive electronics
Aerospace and defense electronics

Thin film ceramic band pass filters are available in a variety of sizes and configurations, and they can be customized to meet the specific needs of a particular application.

Thin film ceramic band pass filters

Coaxial Attenuator Chips

FeaturesThin Film Resistor network Attenuator ChipMetallization type: TaN/TiW/Ni/Au & 4 micron Au thickness Min.Working frequency up to 67GHz，Attenuation range from 1dB to 90dBApplicationsRF MicroWave & MillimeterWave Coaxial Fixed AttenuatorCoaxial Attenuator Chips High Power Coaxial Fixed Attenuator

Figuration

Selection Guide

Substrate material: 99.6% Al2O3 ,95% AlN ,BeO.
Substrate thickness range: 0.254mm、0.381mm、0.508mm、0.635mm、1mm & other custom required size
Attenuation range: 1dB to 90dB
Attenuation Accuracy : 1dB to 20dB: +/- 0.5dB 21dB to 40dB: +/- 1.0dB 41dB to 60dB: +/- 2.0dB

61dB to 90dB: +/-3.0dB

Fre. Range : Dc to 12Ghz; Dc to 18GHz; Dc to 26.5GHz; Dc to 40GHz; Dc to 50GHz; Dc to 67GHz;
VSWR : DC to 12Ghz: 1.20Max; 12 to 18Ghz :1.25 Max; 18Ghz to 26GHz: 1.35 Max
Power rating: Max 100 Watts

Part Number Code

https://www.chinasuppliersonline.com/zb_users/upload/2024/05/202405201716136182869267.jpeg

PartSignificationDetail①Up Frep.18 GHz②Coaxial Attenuator ChipCAC Abbreviation③Attenuation value1dB to 90dB④Size CodeLength, Width & Thickness⑤Power CodeMax. 100 Watts⑥Substrate CodeAl2O3.AlN,BeO

Features

Thin Film Resistor network Attenuator Chip
Metallization type: TaN/TiW/Ni/Au & 4 micron Au thickness Min.
Working frequency up to 67GHz，Attenuation range from 1dB to 90dB

Applications

RF MicroWave & MillimeterWave Coaxial Fixed Attenuator
Coaxial Attenuator Chips

High Power Coaxial Fixed Attenuator

Company Profile

ATR TECHNOLOGY CO.,LTD is a world’s leading company in designing & manufacturing & sales RF, Microwave and Millimeter Wave components & integrated component .Frequency Range DC-110 GHz.

Products include Filter, Power Divider, Attenuator, Coupler. Ceramic circuit, Isolators, Resistors, etc. Company products are widely used in commercial, industrial and military applications: Cellular wireless, aerospace, satellite , military specifications, CATV/Broadband, RFID, testing equipment, diagnostic imaging, etc.

ATR using the world’s advanced processing technology, with innovative design capabilities and excellent quality, we have won the recognition of global customers.

Advantages:

Miniaturization, high performance, high reliability; Flexible and efficient way of delivery; Offer Customized service,to meet the special needs of customers .

Vision :

Committed to building the world’s top company of RF, MicroWave and Millimeter Wave, achieving first-class technology and first-class quality.