690-2700MHz 300w 4*4 3dB N 4.3-10 DIN connector low PIM Hybrid Coupler 4 in 4 out combiner
This 4×4 hybrid combiner features IP65 ingress protection and stable operation from -25℃ to +70℃. Equipped with a robust black metal housing and optional RF connectors for easy installation. It can be deployed at outdoor communication sites to ensure stable 4G/5G signal combining.
It operates over 698–2700MHz with 50Ω impedance. Insertion loss is 6±1.2dB, isolation ≥25dB, return loss ≥18dB and intermodulation ≤-160dBc. It can handle up to 500W max input power, complying with mobile communication RF component standards.
The integrated 4-in 4-out hybrid design covers mainstream 4G & 5G frequency bands with excellent PIM performance. Optional 4.3-10, N and 7-16 female connectors. Compact dimension 194×138×49mm, suitable for distributed base station and signal coverage projects.
All specifications are based on factory test datasheets and strict RF inspection. It works under relative humidity 0~95%. Widely adopted by operators for indoor and outdoor 4G/5G mobile communication signal combining projects.
| Name | 4x4 Hybrid combiner |
| FrequencyRange (MHz) | 698-2700MHz |
| Insertion Loss(dB) | 6±1.2 dB |
| Isolation(dB) | ≥ 25 dB |
| Return Loss(dB) | ≥ 18 dB |
| VSWR(dB) | |
| Intermodulationg Products(dBm) | ≤ -160 dBc (with 2 x 43dBm) |
| Maximum Input (W) | 300W/ 500 W |
| Operating temperature(℃) | -25℃ to +70℃ |
| Relative humidity(℃) | 0 ~ 95 % |
| Impedance（Ω） | 50 Ω |
| Size（mm） | 194 x 138 x 49 mm |
| Weight(g) | 2300g |
| Connector Type | 4.3-10 Female、N Female、7-16 Female |
| Ingress protection | IP65 |
| Color | Black |
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