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Anatech Electronics Intros Directional Coupler & 3 New Filters
Anatech Electronics has released new designs for a 800-2500 MHz 10 dB directional
coupler, a 728 to 734 MHz cavity bandpass filter, and a 1710 to 1785 MHz/1805 to 1880 MHz
cavity duplexer, and a 2412 MHz cavity bandpass filter for Wi-Fi Hotspots. All can be ordered
directly through our AMCrf web store.
MHz 10 dB Directional Coupler
AM1650DC833 directional coupler covers 800 to 2500 MHz with a 10 dB coupling value +/-1
dB, 20 dB of directivity, 0.7 dB of insertion loss and intermodulation distortion of -140
dBc. VSWR is 1.2:1 or less and the coupler will handle up to 40 W CW, uses Type- N male
or female connectors, and measures 4.2 x 1.4 x 0.9 in. Operating temperature range is 55o
to +125o C.
|728 to 734 MHz Cavity Bandpass Filter
AB731B949 cavity bandpass filter has a center frequency of 731 MHz, passband of 728
to 734 MHz, insertion loss of 2 dB, and rejection of at least 40 dB at 700 kHz from band
edges. Return loss is at least 14 dB, power handling is 50 W and operating temperature is
-40o C to +75o C. The filter uses Type-N female connectors and measures 4.96 x 5.17 x 3.78
to 1785 MHz/1805 to 1880 MHz Cavity Duplexer
AD1747-1842D335 cavity duplexer is an excellent choice for wireless applications. Band
1 is 1710 to 1785 MHz, Band 2 is 1805 to 1880 MHz, insertion loss is less than 1.2 dB, isolation
is greater than 50 dB, and return loss is at least 14 dB. Rejection is at least 50 dB. The
duplexer will handle 25 W and has return loss greater than 14 dB. It uses SMA female connectors
and operates over a temperature range of -40o to +70o C.
MHz Cavity Bandpass Filter for Wi-Fi Hotspots
Wifi2412-1 cavity bandpass filter is designed for use in indoor or outdoor Wi-Fi hotspots.
It has a passband of 2401 to 2423 MHz, passband ripple of 0.2 dB, insertion loss of less
than 3 dB, rejection of 60 dB, return loss of 15 dB, and rejection of 90 dB. It can handle
50 W, operates over a temperature range of -40o to +85o C, and uses Type-N female connectors.
The filter can be supplied with weatherization for use in outdoor applications.
|Tell a Friend About Our Newsletter!
Anatech's monthly newsletter covers more than products. We offer insights into the news
as well as news items covering key RF and microwave industry developments. It's become required
reading for our subscribers. Just paste the link below into an e-mail and have a friend
sign up! http://www.anatechelectronics.com/subscribenews.aspx
|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
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
standard products are available for purchase at the Anatech Electronics Web store,
Anatech Electronics, Inc.
70 Outwater Lane
Garfield, NJ 07026
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