Frequencies Covered: 1100-1700 MHz
Low Insertion Loss
Tight amplitude balance and high isolation
Low VSWR
Au surface plated to prevent oxidation
Supplied on Tape & Reel
Dimensions: 2 x 1.25 x 0.6 mm
RoHS & Reach Compliant
New
Released
Jan 29, 2026
MHC125A
MHC125A Ultra Low Profile, High-performance 3 dB SMD Mini-Hybrid Coupler
MHC125A
MHC125A
MHC125A Ultra Low Profile, High-performance 3 dB SMD Mini-Hybrid Coupler
Overview
Super Low-Profile (0.6 mm Height), Hybrid Coupler for Multiband GNSS
The Taoglas MHC125A is a super low profile (0.6 mm height), high performance, 3 dB hybrid coupler in an easy to integrate surface mount package. It is designed for multi-feed GNSS applications. The MHC125A is particularly used for applications where balanced power and low noise amplifiers are required. It has low insertion loss and tight amplitude and can be used in power applications up to 5 Watts. It has been engineered to cover the full GNSS bandwidth of 1100 – 1700 MHz.
The MHC125A has been subjected to rigorous qualification testing, and it is manufactured using materials with coefficients of thermal expansion (CTE) compatible with common substrates such as FR4, G-10, RF-35, RO4003C and polyimide.
The MHC125A is the perfect companion to ensure successful integration of multi feed high performance, high precision GNSS patches from Taoglas such as the full band GPDF5012.A or the dual L1 feed GPDF254.A. Integration details are included in specific product datasheets but for further information regarding the MHC125A or it’s integration with any of our antennas, please contact your regional Taoglas customer support team.
Technical Specification
| Name | Value |
|---|---|
| Coupler Type | 3dB Mini-Hybrid Coupler |
| Frequency Range | 1140MHz - 1630MHz |
| Coupling Factor | n/a |
| Application | High-Precision GNSS Systems, Automotive & Transportation, Robotics, Drones & UAVs |
| Insertion Loss | 0.5 dB Max |
| Power - Max | 5 Watts Avg. |
| Isolation | 20 dB Min |
| Return Loss | > 20 dB Min |
