Filters: RF & MW

Anatech Electronics designs and manufactures standard and custom RF & Microwave filters such as Bandpass filters, lowpass filters, highpass filters, Bandstop filters and Diplexers/Duplexers for Military, Commercial applications and Wireless communication.

Bandpass filters
Anatech Electronics Bandpass filters cover the frequency range from 300 KHz to 20 GHz. These filters are available with 2 to 15 sections, with bandwidths from 1% to 100%. The common response type are Chebyshev, Butterworth, and Elliptic, other response type are also used depending on the requirement. Anatech Electronics bandpass filters are optimized for minimum insertion loss by keeping the package as small as possible. The VSWR, or Return loss characteristics in the bandpass filters, are also optimized for good 50 Ohms match impedance. The bandpass filters can be designed for very narrow bandwidth as well as very large bandwidth by using proprietary design techniques.

Our standard product characteristics, depends on the complexity, and the design approach. Parameters such as insertion loss and power handling capacity can be enhanced by using special design techniques.

Our bandpass filters are offered in several package styles, such as connectorized bandpass filters, Surface mount bandpass filters, and Drop-In bandpass filters. Our bandpass filters can be supplied with SMA connectors; N type, BNC, TNC, as well as SMT, PC mount and mixed connector type.

Lowpass filters
Anatech Electronics Lowpass filters cover the frequency range from 300 KHz to 15 GHz. These Lowpass filters are available with 2 to 15 sections, with power handling as high as 2Kwatts. Most common response types are Butterworth, Chebyshev, and Elliptic. Our standard lowpass filters characteristics, depends on the complexity, and the design approach. Parameters such as insertion loss and power handling capacity can be enhanced by using special design techniques.

The lowpass filters packages styles vary depending on the design requirements. Package styles available are connectorized, surface mount, and drop-in. The lowpass filters come in a variety of connectors, such as SMA, N type, 7/16, TNC, BNC, C, SMX, and many others.

Highpass filters
Anatech Electronics highpass filters cover the frequency range from 500 KHz to 15 GHz. These highpass filters are available with 2 to 15 sections, with power handling as high as 500 watts. Most common response types are Butterworth, Chebyshev, and Elliptic.

Our standard highpass filters characteristics, depends on the complexity, and the design approach. Parameters such as insertion loss and power handling capacity can be enhanced by using special design techniques.

The highpass filters packages styles vary depending on the design requirements. Package styles available are connectorized, surface mount, and drop-in. The highpass filters come in a variety of connectors, such as SMA, N type, 7/16, TNC, BNC, C, SMX, and many others.

Bandstop Filters
Anatech Electronics Bandstop filters cover the frequency range from 0.5MHz to 5GHz. These filters are available with 2 to 8 sections, with notch bandwidth ranging from 1% to 20%, and passband to notch ratio from 2:1 to 20:1.

Our standard product characteristics, depends on the complexity, and the design approach. Parameters such as insertion loss and power handling capacity can be enhanced by using special design techniques.

Anatech Electronics will manufacture custom bandpass filters, lowpass filters, highpass filters and bandstop filters in order to meet our customer requirements.

Duplexers/Diplexers
Anatech Electronics Duplexers/ Diplexers cover the frequency range from 1MHz to 10GHz. The Duplexers are available with 2 to 15 sections, with isolations as high as 100dB, and power handling of 500 Watts or more.

Duplexers/Diplexers which are mostly used to combine a receive, and transmit channel in order to use a single antenna to achieve the transmitting, and receiving action, are designed and customized per our customer's specifications. Standard duplexers are also available.

The complexity of the Duplexer/Diplexer is defined by the closeness of the 2 bands, the level of isolation, and the power requirements.

Anatech Electronics, will manufacture custom duplexers/diplexers with characteristics set by special requirements. The complexity of the duplexers/diplexers will depend on the design approach, and parameters such as insertion loss and power handling capacity, can be enhanced by using special design techniques.

Our Duplexers/Diplexers can be manufactured with various connectors, such as SMA, N type, BNC, TNC, and many others, as well as Surface mount, and PC mount type.