PCS/AWS/WCS Plus Wi-Fi Combiner
3H’s new PCS/AWS/WCS Plus Wi-Fi combiner offers low passband insertion loss of < 1 dB and sharp selectivity suitable for old and new in-building infrastructure and are available from stock.
3H Communication Systems
RF Switch/Coupler Assembly
Aethercomm model number SSHPS/C 0.020-1.000-150 is a high-power symmetrical RF switch/coupler assembly which is employed in electronic warfare systems where high-power, low loss and excellent isolation are required. A dual directional coupler is employed to measure forward and reflected power. This unit operates across the 20 to 1000 MHz range.
1.7 to 6 GHz SMT Hybrid Coupler
Electro-Photonics LLC has released a new broadband surface mount (SMT) hybrid coupler: Q3XB-4000R. This Q3XB-4000R, 90° hybrid coupler operates from 1.7 to 6 GHz, dissipates 85 W and offers excellent coupling flatness and isolation for the most critical applications. This coupler has a very small package of 0.560 in. × 0.200 in. (14.22 mm × 5.08 mm). The Q3XB-4000R is manufactured in the U.S. and is RoHS compliant.
Waveguide Phase Equalizer
Exceed Microwave’s waveguide phase equalizer can reduce the peak-to-peak parabolic and cubic phase distortions across a wide frequency band. The phase equalizers are custom designed to each phase distortion requirement in digital systems. It has low insertion loss and can be provided with waveguide or coaxial interface. They are available in all waveguide sizes up to WR15.
Low Pass and Bandpass Filters
Fairview Microwave Inc. has introduced a new series of low pass and bandpass filters for use with multiple popular frequency bands. Fairview’s 13 new SMA coaxial filters consist of seven bandpass filters and six low pass filters. The bandpass filters were developed for use in various applications including GPS, ISM, RFID and Wi-Fi systems and operate in several bands, some as low as 824 MHz and some as high as 5.875 GHz.
Fairview Microwave Inc.
I.F. Engineering Corp.’s (IFE) latest solid-state switch design features greater than 95 dB isolation at 70 MHz and operates over a frequency range of 20 to 1000 MHz. It is designed for both commercial and military applications and has a high-reliability option. Its compact design of 1.04 cubic inches (excluding connectors and solder terminals) is small in size compared to other available products. The company offers standard configurations but its specialty is providing uniquely engineered products that will meet your specific needs.
I.F. Engineering Corp.
KRYTAR’s new 1 to 40 GHz directional coupler, Model 101040010SQ offers superior performance ratings including nominal coupling (with respect to output) of 10 dB, ±1 dB and frequency sensitivity of ±1.52 dB. The directional coupler exhibits insertion loss (including coupled power) of less than 1.3 dB (1 to 20 GHz) and 1.7 dB (20 to 40 GHz).
5G Ready mmWave Products
MECA offers a family of components covering the various proposed bands for 5G and mmWave bands. Featuring power divider and couplers covering 6 to 40 GHz with 2.92 and 2.4 mm interfaces along with supporting components such as attenuators, terminations, bias tee’s, DC blocks and adapters. With octave and multi-octave units covering 1 to 18 GHz with SMA interfaces all built by J-Standard certified assemblers and technicians. Made in U.S. with a 36-month warranty.
MECA Electronics Inc.
The RFCP5763 coupler is designed for applications that require small, low cost and highly reliable surface mount components. Applications may be found in broadband, wireless and other communications systems. These units are built lead-free and RoHS compliant. S-parameters are available on request.
High-Power Coaxial Isolators > 1.5 Kw CW
The CI1833 is a conduction cooled L-Band isolator that operates at 1500 W CW forward and reverse with 0.2 dB loss and 23 dB isolation typical over the 1.2 to 1.4 GHz band. M Wave Design Corp. offers high-power coaxial isolators from 80 MHz to 40 GHz, and waveguide products from 1 to 65 GHz. Handling up to 100 Kw in coaxial and 2 Mw in waveguide.
M Wave Design Corp.