KRYTAR Model 107125-1535-10 is a compact, wideband directional coupler covering 7.125–15.35 GHz. It delivers 10 dB coupling with tight accuracy, low insertion loss, and strong directivity. Designed for mmWave, 5G, 6G, and test applications, it supports precise monitoring, signal mixing, and measurement in demanding RF systems. (read more)

KRYTAR Model 107125-1535-20 is a compact, wideband directional coupler covering 7.125–15.35 GHz with 20 dB coupling. It offers low insertion loss, high directivity, and stable performance. Ideal for mmWave, 5G, 6G, and test systems, it supports precise monitoring, signal mixing, and measurement in advanced RF applications. (read more)

KRYTAR’s ULTRA+ 90° Hybrid Couplers (2–18 GHz) deliver ultra-wideband performance with low insertion loss, high directivity, and tight coupling. Ideal for amplifiers, switching circuits, antenna beamforming, EW, 5G/6G, SATCOM, radar, and MIMO applications, they feature compact packaging, SMA/N connectors, and optional custom designs for demanding commercial a... (read more)

KRYTAR, Inc., a leader in the design and production of ultra-broadband microwave components and test equipment announces a new 2-way Power Divider offering high performance over the broadband frequency range of 7.0 to 24.0 GHz in a compact package. The new power divider offers the ultimate solution for designs and test and measurement applications including emerging mmWave and 6G... (read more)

KRYTAR Announces New 4X4 BUTLER Matrix Operating from 2.4 GHz to 7.25 GHz (read more)

Directional Coupler FAQs (read more)

New ULTRA+ 180 degree hybrid couplers cover 10 to 40 GHz (read more)

KRYTAR Announces New Directional Coupler Operating in the Frequency Range of 1.0 to 26.5 GHz (read more)

These hybrid couplers are four-port components with dual input and output ports. KRYTAR hybrid couplers offer wideband frequency coverage in single, compact packages, which provide low insertion loss, high directivity and tight coupling. (read more)

KRYTAR’s New line of high-performance ULTRA+ 180 Degree Hybrid Couplers (read more)

This 2-way Power Divider offers high performance over the broadband frequency range of 7.125 to 15.35 GHz (C- through Ku-Bands) in a compact package. The new power divider offers the ultimate solution for designs and test and measurement applications including emerging mmWave and 6G markets. (read more)

KRYTAR’s high-frequency coaxial terminations provide exceptional broadband performance and power handling across rigorous RF and microwave environments. Engineered for stability, accuracy, and long-term reliability, they are essential components for high-performance test setups and system integration. (read more)

KRYTAR’s Quantum/Cryogenic components provide ultra-broadband solutions designed to perform reliably at cryogenic temperatures. From directional couplers to coax terminations and power dividers, these building blocks deliver exceptional precision, stability, and performance for next-generation quantum and low-temperature RF applications. (read more)

Looking for dependable DC control across a broad frequency range? KRYTAR’s Bias Tees cover multiple microwave bands, from 0.5 to 40 GHz, and are built to keep up with the toughest RF demands. Their rugged stripline design handles high current and power with confidence, perfect for feeding low-noise amplifiers, powering pre-amps, or supporting remote antenna setups. (read more)

KRYTAR’s Monopulse Comparators offer exceptional phase accuracy, amplitude balance, and stability — all in a compact, high-performance package. Ideal for phased array beamforming, radar tracking, and multipath simulation, each device is engineered for precision and repeatability. Built with our 180° hybrid coupler technology, they deliver reliable results in the mo... (read more)

Stocked and Ready

At KRYTAR, we offer a wide range of quantum and cryogenic components for numerous applications. Known for meeting the strictest specifications, our products feature non-magnetic designs, are optimized for extremely cold environments, and are in stock for immediate delivery.

For temperature details, please contact our factory. (read more)

50-Year Legacy and Customer Relationships
We’re celebrating 50 years of providing the highest quality ultra-broadband, mmWave, microwave, and RF components and test equipment for both commercial and military applications. (read more)

KRYTAR specializes in the design and manufacturing of ultra-broadband, high-performance microwave components and test equipment for both commercial and military space applications. Products manufactured for Space Applications undergo additional reliability and quality assurance inspections during all phases of assembly, electrical evaluation, and shock/vibration testing. Parts, materials... (read more)

KRYTAR's New Family of Monopulse Comparators Offer Ultra-Broadband Beamforming Solutions from 0.5 to 40 GHz. They ideal choice for antenna array beamforming, high-speed radar searching and tracking, multipath simulation and performance evaluation, and many other applications (read more)

KRYTAR’s new directional coupler, Model 152030, offers superior performance ratings including Nominal Coupling of 30 dB, ±1.80 dB. Frequency Sensitivity is ±1.8 dB. The coupler exhibits Insertion Loss of less than 2.8 dB, Directivity of >10 dB, and maximum VSWR is 1.35 at any port. Input Power Rating is 20 W average and 3 kW peak. (read more)

Family five (5) new Directional Couplers operating in the frequency range of 0.4 to 7.125 GHz (UHF through C-Bands) offering Nominal Couplings from 6 dB to 30 dB in compact packages. These couplers offer the ultimate solution for emerging designs and test and measurement applications including mmWave, 5G, radar, satellite communications (SATCOM), radar and more. (read more)

KRYTAR’s two (2) new dual-directional couplers expand the family of superior performance products offering broadband coverage in compact packages with superior performance ratings: Model 500714010 offers Nominal Coupling: 10 dB
Model 500714020 offers Nominal Coupling: 20 dB (read more)

KRYTAR’s new 90-Degree Hybrid Coupler, Model 300407125, delivers exceptional versatility from 0.4 to 7.125 GHz with excellent phase and amplitude matching. Typical specifications include 3 dB Coupling; Amplitude Imbalance: ±1.0 dB; Phase Imbalance is ±5 degrees; Isolation is >19 dB; Maximum VSWR: 1.3; and Insertion Loss of <1.8 dB. (read more)

KRYTAR announces a five (5) new Directional Couplers operating in the ultra-broadband frequency range of 4 to 50 GHz (C- through Q-Bands) offering Nominal Couplings from 6 dB to 20 dB in compact packages. (read more)

KRYTAR Monopulse Comparators are the ideal choice for antenna array beamforming, high-speed radar searching and tracking, multipath simulation and performance evaluation covering multiple microwave bands from 0.5 to 40 GHz. (read more)

The NEW KRYTAR line of End Launch Terminations feature a unique, patent-pending, integrated termination eliminating the additional cost and complexity of typical coaxial terminations. (read more)

KRYTAR Bias Tees offer ultra-broadband control solutions with coverage of multiple microwave bands, from 0.5 to 40 GHz. KRYTAR Bias Tees are the ideal choice for powering remote control of pre-amplifiers or low-noise amplifiers (LNAs) in antennas, controlling remote DC signals and testing of many RF applications. (read more)

Directional Couplers are passive devices used for sampling incident and reflected microwave power, conveniently and accurately, with minimal disturbance to the transmission line. Directional couplers are used in many different testing applications where power or frequency needs to be monitored, leveled, alarmed or controlled. Check out this "Primer" to learn more. (read more)

From broadcast satellites to MILSAT (military satellites), scientific payloads to telemetry receiving systems, KRYTAR has the technical experience, innovation and highest quality products covering RF, microwave & mm-Wave frequencies. (read more)

KRYTAR's New ultra-broadband directional coupler offers 16 dB of Nominal Coupling over the frequency range of 1.0 to 65.0 GHz (S- through V-Bands), in a compact and lightweight package. (read more)

KRYTAR's New Butler Matrix models add to the Company’s growing list of beamforming products using KRYTAR’s high-performance 90- and 180-degree Hybrid Couplers providing super phase accuracy, amplitude imbalance, stability and repeatability. (read more)

New BUTLER Matrices with ultra-broadband frequency coverage from 1.0 to 40.0 GHz. A Butler matrix is a beamforming network used to feed a phased array of antenna elements. Its purpose is to control the direction of a beam, or beams, of radio transmission. (read more)

4-Way Power Divider Covers Ultra-Broadband 3 to 40 GHz
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KRYTAR 2-Way Power Divider: Model 6020080 2-Way Power Divider, 2-8 GHz (read more)

KRYTAR, Inc., a leader in the design and production of ultra-broadband microwave components and test equipment offers eight models of 2-way power dividers with high performance over the broadband frequency range of 6.0 to 40.0 GHz in single, compact, packages. (read more)

Model 102040030 offers 30 dB coupling over ultra-broadband frequency of 2.0-40.0 GHz in a compact lightweight package and lends itself to wireless designs and many test and measurement applications within S through K-Bands. (read more)

New Model 264030 offers 30 dB of Nominal Coupling over the frequency range of 26.5 to 40.0 GHz (Ka-Band) (read more)

KRYTAR Announces New Directional Coupler Covers 18 to 26.5 GHz (K-Band) with 13 dB Nominal Coupling (read more)

KRYTAR Announces New Ultra-Broadband Directional Coupler Covers 2 to 50 GHz with 6 dB Coupling (read more)

KRYTAR announces a new Directional Coupler offering 30 dB of Coupling over the broadband frequency range of 18 to 40 GHz (K- through Ku-Bands), in a single, compact and lightweight package. (read more)

KRYTAR's New Model 110050030 lends itself to wireless designs and many test and measurement applications from X through Q-Band including new 5G Communications, wireless communications, EW, SATCOM, radar and antenna beam forming. (read more)

Hybrid Couplers are passive devices used to perform many functions, including splitting and combining signals in amplifiers, switching circuits, and antenna beam-forming networks used in a wide range of commercial and military applications where power or frequency needs to be monitored, leveled, alarmed or controlled. (read more)

This new power divider, Model 7010400, offers the widest frequency coverage in a single package on the market and provides superior performance from L through Ka-Band. Targeting emerging wireless ultra-broadband designs, including 5G, and many test and measurement applications for electronic warfare (EW) systems and complex switch-matrix applications (read more)

KRYTAR's New Model 158030 Directional Coupler operating in the frequency range of 0.5 to 8.0 GHz offering Nominal Coupling of 30 dB in a compact package. (read more)

KRYTAR Hybrid Couplers are passive devices used to perform many functions, including splitting and combining signals in amplifiers, switching circuits, and antenna beam-forming networks used in a wide range of commercial and military applications where power or frequency needs to be monitored, leveled, alarmed or controlled. (read more)

KRYTAR’s latest addition, Model 510046010, enhances the selection of multi-purpose, stripline designs that exhibit excellent coupling within a broadband frequency range of 10.0 to 46.0 GHz in a single, compact and lightweight package. (read more)