V-Band | 50 – 75GHz | H-Plane Directional Couplers

559V-10/385, Coupling 10dB, Insertion Loss, 1.0 dB


Each of Mi-Wave’s 559 SeriesBroadband Directional Couplers are broadwall multi-hole energycoupling devices. The 559 Series couplers are designed in 7 couplings of 3, 6, 10, 20, 30, 40 and 50 dB are offered to complement specific test set requirements. Other custom configurations are available upon request.


• Full band Operation

• Compact Sizes

• Low VSWR

• Rugged Construction


• Measurement Systems

• Transmitter Applications / Dummy Loads

• Satellite

• Microwave Radio

• Source Leveling

• 5G & 6G

Block Type Coupler
*All data presented is collected from a sample lot.
* Actual data may vary unit to unit, slightly.
*All testing was performed under +25 °C case temperature.
*Consult factory to confirm if material, plating, size, shape, orientation and any electrical parameter is critical for the application as website information is for reference only.
*Millimeter Wave Products, Inc. reserves the right to change the information presented on website without notice as we continue to enhance the performance and design of our products.