Product Description
The UHF 50W Hybrid Coupler is a high-performance passive component engineered for seamless signal combining and splitting in the 400-430MHz range. Featuring a high waterproof grade of IP67 and low PIM (-153dBc), it is an exceptional choice for In-building Solutions (IBS), DAS, and BTS applications where signal integrity is critical.
Product Features
- Universal Coverage: Fully supports 3G, 4G, and LTE network frequencies.
- Low PIM Performance: Designed to minimize interference with a PIM rating of -153dBc, ensuring high-quality data transmission.
- Rugged Protection: Boasts an IP67 rating, providing excellent dust and water resistance for both indoor and complex environment installations.
- Minimal Loss: Features low insertion loss and a stable VSWR ≤ 1.25.
Technical Specifications
| Model No. | MNHC-400-430-NF |
| Frequency Range | 400 - 430 MHz |
| Coupling Value | 3.0 dB |
| PIM (3rd Order) | ≤ -153 dBc (@ 2x43 dBm) |
| VSWR | ≤ 1.25 |
| Total Input Power | 50 W |
| Connector Type | N-Female |
| Operating Temp | -30°C to +65°C |
| IP Rating / Color | IP67 / Black |
| Impedance | 50 Ω |
NOTE: All specifications can be fully customized (including PIM levels, power handling, and frequency range) to meet your specific project requirements. Our company offers a wide variety of RF solutions to choose from.
Frequently Asked Questions
- Q1: What are the main applications for a 3.0dB Hybrid Coupler?
- A: A 3.0dB Hybrid Coupler is primarily used to combine or split signals with equal power distribution while providing high isolation between ports, common in DAS and BTS signal distribution.
- Q2: Why should I choose the Low PIM version of this coupler?
- A: Low PIM (-153dBc) is essential for high-speed data networks like 4G LTE and 5G to prevent interference that can degrade network capacity and user experience.
- Q3: Is the IP67 rating necessary for indoor use?
- A: While it's designed for indoor use, an IP67 rating provides peace of mind against accidental water exposure or high humidity environments, ensuring long-term reliability.
- Q4: How can I request a custom frequency range or different connectors?
- A: We offer extensive OEM services. Our engineers and sales team are available 24 hours a day to help you customize any technical parameter to fit your needs.
