Ku Band Generalized Chebyshev Filter

Ku Band Generalized Chebyshev Filter

Details
● Complex transmission zeros
● Group delay improved
● Signal distortion reduced
Category
Microwave Products
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Description
Technical Parameters

Product Profile:

The Ku band generalized Chebyshev filter features compact structure, low insertion loss, high isolation, generalized Chebyshev design and COTM system.

 

This filter is an advanced electronic component specifically designed for precise frequency control and efficient signal filtering within the Ku frequency range, which covers frequencies from 12 to 18 GHz.

 

The generalized Chebyshev filter is widely utilized in satellite communication systems, radar applications, wireless networks, and other Ku band microwave systems that require accurate frequency response with minimal insertion loss and high selectivity.

 

This type of filter is meticulously engineered to exhibit superior performance by achieving a specific passband response while efficiently attenuating signals outside the desired frequency range. It utilizes the generalized Chebyshev design technique, which allows for the optimization of parameters such as passband ripple, stopband attenuation, and transition bandwidth based on application requirements.

 

The Ku band generalized Chebyshev filter employs a combination of lumped and distributed elements to achieve the desired filtering characteristics. It may incorporate resonators, inductors, capacitors, and transmission lines to create a complex network that provides precise frequency control and optimal attenuation.

 

The advantages of this filter include its ability to achieve steeper roll-off characteristics compared to other filter types, as well as its capability to handle higher power levels. This makes it suitable for applications where stringent out-of-band rejection and excellent selectivity are required.

 

The construction of this filter utilizes high-quality materials and advanced manufacturing techniques to ensure optimal performance and durability. It is designed to withstand harsh environmental conditions, including temperature variations, humidity, and electromagnetic interference commonly encountered in Ku band applications.

 

In summary, the Ku band generalized Chebyshev filter is a critical component in Ku band microwave systems that demand precise signal filtering and frequency control. Its specialized design, based on the Chebyshev technique, allows for high selectivity and efficient attenuation of unwanted signals. With its robust performance, durability, and compliance with industry standards, this filter significantly contributes to the reliable operation and optimal performance of satellite communication systems, radar applications, and wireless networks operating in the Ku frequency range.

 

Shaanxi Academy of Aerospace Technology Application Co., Ltd. (hereinafter referred to as SATA) is specialized in microwave filters. We've been providing our global customers microwave filters with a variety of frequencies, such as HF, VHF, UHF, L, S, C, X, Ku, Ka, U, E and W.

 

SATA's microwave filters include many types, such as LC filters, microstrip filters, spiral filters, coaxial filters, dielectric filters, waveguide filters, low-pass filters, band-pass filters, high-pass filters and band-stop filters, etc.

Please do not be hesitate to contact us if there is any question. We are always more than happy to provide our customer better support and better solutions.

 

Special Features:

● Compact structure

● Low insertion loss

● High isolation

● Generalized Chebyshev design

● COTM system

 

Technical Parameters:

Parameter

Performance

Operating Frequency

11.7 ~ 12.75 GHz

Intra-band Insertion Loss

≤0.3 dB

Out-of-band Rejection

≥55 dB @<9.5 GHz

≥65 dB @<13.75 ~ 14.5 GHz

VSWR (port)

≤1.25:1

RF Interface

WR-75

Operating Temperature Range

-55 °C ~ +85 °C

Dimensions (W*D*H)

60 mm*38 mm*42 mm

 

Applications:

● Communication systems

● Electronic communication systems

● Satellite communication systems

 

 

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