Werbel Microwave LLC Datasheets for RF Couplers

RF couplers are circuits that sample RF transmissions by combining (coupling) signals asymmetrically. There three basic types of devices: unidirectional, bidirectional, and dual directional.
RF Couplers: Learn more

Product Name Notes
Key Features • Octave band. • High isolation. • Excellent return loss. • Low unbalance. Model WMQH-1-2-S covers the L band 1-2GHz in quadrature with 90 degrees phase shift between...
Key Features • Octave band. • High isolation. • Excellent return loss. • Low unbalance. Model WMQH-6-12.4-S is an octave band 90-degree 3dB hybrid that covers 6-12GHz in a connectorized...
Key Features • Octave band. • High isolation. • Excellent return loss. • Low unbalance. Model WMQH-6-18-S is a quad 90 degrees 3dB hybrid covering the 6-18GHz band. It covers...
Key Features • Octave band. • High isolation. • Excellent return loss. • Low unbalance. The 90-degree hybrid model WMQH-0.5-1-S covers the 500 MHz to 1GHz octave band, providing a...
Key Features • Octave band. • High isolation. • Excellent return loss. • Low unbalance. The 90-degree hybrid WMQH-2-4-S provides 3dB split with 90 degrees phase shift over the S...
Key Features • Octave band. • High isolation. • Excellent return loss. • Low unbalance. WMQH-4-8-S is a 90-degree hybrid that covers C band applications in an aluminum enclosure measuring...
Key Features • Octave band. • High isolation. • Excellent return loss. • Low unbalance. WMQH-5-10-S is a 90-degree hybrid that covers the 5-10GHz octave band. High isolation and excellent...
BKT-1830 is a universal mounting bracket that is compatible with several series and models of directional couplers manufactured by Werbel Microwave. It allows convenient mounting to a chassis in various...
High power directional coupler model WMC-0.5-8-20dB-N from Werbel Microwave handles 150 watts input power (up to 3GHz; derated to 90W at 8GHz) with typical coupling flatness of ±0.25dB across the...
High Power Directional Coupler, 1000-2000MHz, 400W, N-Male Input, N-Female Output, SMA-Female Coupled Ports. Product in development. Scheduled to be available by end of Q3. Subject to change.
High Power Directional Coupler, 2000-4000MHz, 400W, N-Male Input, N-Female Output, SMA-Female Coupled Ports. Product in development. Scheduled to be available by end of Q3. Subject to change.
High Power Directional Coupler, 500-1000MHz, 400W, N-Male Input, N-Female Output, SMA-Female Coupled Ports. Product in development. Scheduled to be available by end of Q3. Subject to change.
High Power Dual Directional Coupler, 1000-2000MHz, 400W, N-Male Input, N-Female Output, SMA-Female Coupled Ports. Product in development. Scheduled to be available by end of Q3. Subject to change.
High Power Dual Directional Coupler, 2000-4000MHz, 400W, N-Male Input, N-Female Output, SMA-Female Coupled Ports. Product in development. Scheduled to be available by end of Q3. Subject to change.
High Power Dual Directional Coupler, 500-1000MHz, 400W, N-Male Input, N-Female Output, SMA-Female Coupled Ports. Product in development. Scheduled to be available by end of Q3. Subject to change.
Model WMC-0.3-8-10dB-S from Werbel Microwave is a directional coupler that covers 300 MHz to 8 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Frequency sensitivity...
Model WMC-0.3-8-20dB-S from Werbel Microwave is a directional coupler that covers 300 MHz to 8 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Coupling flatness...
Model WMC-0.3-8-30dB-S from Werbel Microwave is a directional coupler that covers 300 MHz to 8 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. The very...
Model WMC-0.5-2-10dB-S from Werbel Microwave is a directional coupler that covers 500 MHz to 2 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Stripline design...
Model WMC-0.5-2-20dB-S from Werbel Microwave is a directional coupler that covers 500 MHz to 2 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Very low...
Model WMC-0.5-2-30dB-S from Werbel Microwave is a directional coupler that covers 500 MHz to 2 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. The L-band...
Model WMC-0.5-2-6dB-S from Werbel Microwave is a directional coupler that covers 500 MHz to 2 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. The device...
Model WMC-0.5-20-10dB-S from Werbel Microwave is a directional coupler that covers 500 MHz to 20 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. The ultra-wideband...
Model WMC-0.5-20-20dB-S from Werbel Microwave is a directional coupler that covers 500 MHz to 20 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Many military...
Model WMC-0.5-20-6dB-S is a wideband directional coupler that provides a flat nominal 6dB coupling value (units measure near 7.5dB) over the continuous bandwidth of 500MHz to 20GHz. Made in the...
Model WMC-2-18-10dB-S from Werbel Microwave is a directional coupler that covers 2 to 18 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Frequency sensitivity, or...
Model WMC-2-18-15dB-S+ is a directional coupler that covers 2-18GHz with a flat response over the band. Features 15dB coupling response with broadband flat coupling response, high directivity, and excellent return...
Model WMC-2-18-20dB-S from Werbel Microwave is a directional coupler that covers 2 GHz to 18 GHz with broadband flat coupling response, typically ±0.45dB, high directivity, and excellent return loss performance.
Model WMC-2-18-30dB-S from Werbel Microwave is a directional coupler that covers 2 to 18 GHz with broadband flat 30dB coupling response. Typical coupling flatness is ±0.55dB across the band, with...
Model WMC-2-18-6dB-S from Werbel Microwave is a directional coupler that covers 2 to 18 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Frequency sensitivity, or...
Model WMC-2-8-10dB-S from Werbel Microwave is a directional coupler that covers 2 to 8 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Coupling flatness ±0.5dB...
Model WMC-2-8-20dB-S from Werbel Microwave is a directional coupler that covers 2 GHz to 8 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Typical coupling...
Model WMC-2-8-30dB-S from Werbel Microwave is a directional coupler that covers 2 GHz to 8 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Typical coupling...
Model WMC-2-8-6dB-S from Werbel Microwave is a directional coupler that covers 2 to 8 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. With max VSWR...
Model WMC-6-18-10dB-S from Werbel Microwave is a directional coupler that covers 6 to 18 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Coupling flatness response,...
Model WMC-6-18-20dB-S from Werbel Microwave is a directional coupler that covers 6 GHz to 18 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Small enclosure...
Model WMC-6-18-30dB-S from Werbel Microwave is a directional coupler that covers 6 to 18 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. The high coupling...
Model WMHPDDC-1-2-40dB-N from Werbel Microwave is a dual directional coupler that covers the L band, 1 to 2 GHz. This catalog model features 40dB coupling factor in both forward and...
Model WMHPDDC-1-2-40dB-NS from Werbel Microwave is a dual directional coupler that covers the L band, 1 to 2 GHz. This catalog model features 40dB coupling factor in both forward and...
Model WMHPDDC-1-2-50dB-DS from Werbel Microwave is a dual directional coupler that covers the L band, 1 to 2 GHz. This catalog model features 50dB coupling factor in both forward and...
Model WMHPDDC-80-1000M-40d B-N-500W from Werbel Microwave is a dual directional coupler that covers 80 MHz to 1 GHz. This catalog model features 40dB coupling factor in both forward and reverse...
The WMC-1-2-20dB-S is a coupler from Werbel Microwave designed for operation in the 1000 to 2000 MHz range. It features 20 dB nominal coupling with a tight tolerance of ±1.25...
The WMC-7-12.4-10dB-S is a high-frequency directional coupler from Werbel Microwave, operating across 7 to 12.4 GHz with 10 dB nominal coupling (±1.25 dB). It supports average forward power up to...
The WMC-7-12.4-20dB-S is a high-frequency stripline directional coupler from Werbel Microwave, covering the 7 to 12.4 GHz range with 20 dB nominal coupling (±1.25 dB). It supports average forward and...
Up to 4 channels, custom configurable.
Werbel Microwave Model WMHPBDC-80-520M-6dB- N is a high-power bidirectional coupler that operates over the 80-520MHz band, covering FM radio, upper VHF and lower UHF applications. Conservatively rated for 100 watts...
Werbel Microwave Model WMHPC-80-520M-10dB-N is a high-power coupler that operates over the 80-520MHz band, covering FM radio, upper VHF and lower UHF applications. Rated for 200 watts CW. Useful for...
Werbel Microwave Model WMHPC-80-520M-6dB-N is a high-power coupler that operates over the 80-520MHz band, covering FM radio, upper VHF and lower UHF applications. Conservatively rated for 100 watts CW. Useful...
Werbel Microwave Model WMHPDDC-1-250M-40dB- N is an internally isolated, dual directional coupler that covers the 1-250MHz band with 40dB nominal coupling and high directivity. Capable of handling 100 watts CW.
Werbel Microwave WMC-0.5-20-30dB-S is a wideband directional coupler that covers 500MHz to 20GHz at a flat 30dB coupling across the band. Useful for amplifier feedback and gain control applications. Made...
WMDDC-2-18-10dB is a true dual directional coupler that covers 2 to 18GHz with excellent return loss, coupling flatness and high directivity. Its advantage is a smaller and more lightweight housing...
WMDDC-2-18-20dB is a true dual directional coupler that covers 2 to 18GHz with excellent return loss, coupling flatness and high directivity. Its advantage is a smaller and more lightweight housing...
WMDDC-6-18-10dB is a true dual directional coupler that covers 6 to 18GHz with excellent return loss, coupling flatness and high directivity. Its advantage is a smaller and more lightweight housing...
WMDDC-6-18-20dB is a true dual directional coupler that covers 6 to 18GHz with excellent return loss, coupling flatness and high directivity. Its advantage is a smaller and more lightweight housing...
WMPT-8-30dB-S is a special type of resistive coupler that operates from DC-8GHz with 30dB coupling factor. Typical insertion loss is 0.8dB at 8GHz, typical return loss is 21dB. Pick Off...