Anatech Electronics Intros Cavity BPF, Ceramic BPF, & Directional Coupler


Anatech Electronics has released new designs for a 2533 MHz cavity bandpass filter, a 749 MHz ceramic bandpass filter, and an 800-2,500 MHz 13 dB directional coupler. All can be ordered directly through their AMCrf web store.





2,533 MHz Cavity Bandpass Filter

The Model AB2533B594 cavity bandpass filter has a center frequency of 2,533 MHz and passband of 2,496.5 to 2,569.5 MHz with insertion loss of less than 1.1 dB, ripple of less than 0.2 dB, and rejection of 30 dB at 53 MHz from the center frequency and 60 dB at 75 MHz from the center frequency. It handles 50 W CW, has an operating temperature range of -40o to +70o C, and uses Type-N female connectors.

Anatech 749 MHz Ceramic Bandpass Filter749 MHz Ceramic Bandpass Filter

Anatech's Model AM749B1190 ceramic bandpass filter has a center frequency of 749 MHz, passband of 740 to 758 MHz, insertion loss of less than 2 dB, ripple of less than 0.7 dB, rejection of up to 50 dB, and return loss greater than 14 dB. It handles 2 W CW, operates over a temperature range of -20o to +70o C, is designed for surface mounting, and measures 17 x 13 x 5.5 mm.

800 to 2,500 MHz 13-dB Directional Coupler

The AM1650DC836 directional coupler has a coupling value of 13 dB with flatness of 1 dB, and operates from 800 to 2,500 MHz. It has insertion loss of 0.5 dB, handles 40 W CW, measures 4.2 x 1.6 x 0.9 in., and uses Type-N female connectors. Operating temperature range is -30o to +60o C and third-order intermodulation products are -150 dBc or better.

For more information about these products or to discuss any of your requirements, please contact us at (973) 442-7272 or send an e-mail to


About Anatech Electronics

Anatech Electronics, Inc. (AEI) specializes in the design and manufacture of standard and custom RF and microwave filters and other passive components and subsystems employed in commercial, industrial, and aerospace and applications. Products are available from an operating frequency range of 10 kHz to 30 GHz and include cavity, ceramic, crystal, LC, and surface acoustic wave (SAW), as well as power combiners/dividers, duplexers and diplexers, directional couplers, terminations, attenuators, circulators, EMI filters, and lightning arrestors. The company's custom products and capabilities are available at and standard products are available for purchase at the Anatech Electronics Web store,



Anatech Electronics, Inc.
70 Outwater Lane
Garfield, NJ 07026
(973) 772-4242





Posted  April 15 2014