Main Product Introduction
This Tri-Band RF Combiner is engineered to merge signals from three frequency bands into a single output while minimizing signal distortion and intermodulation. Its low PIM design ensures high network capacity and reliable signal quality in sensitive wireless environments.
The combiner is ideal for use in distributed antenna systems (DAS), repeaters, and base station deployments, offering a durable and compact solution for professional RF applications.
Why choose this product?
- Tri-Band Support: Combines three frequency bands efficiently
- Low PIM: 160 dBc to maintain high signal integrity
- Reliable Connector: 4.3-10 female interface
- Compact & Robust: Suitable for field installation
- Optimized for Professional Networks: Ideal for DAS and repeater systems
Application Scenarios
- Distributed Antenna Systems (DAS)
- Cellular repeaters and boosters
- Base station multi-band signal management
- High-density wireless network deployments
- Telecom and public safety communication systems
Electrical Specifications
| RF Tri-Band Combiner/Diplexer Specifications (1400-2700 MHz) | |
|---|---|
| Frequency Band (MHz) | 1428-1511 / 1710-1880 / 2330-2690 MHz |
| Insertion Loss (dB) | ≤0.2 dB |
| VSWR | 1.22 |
| Port Isolation (Isolation) | ≥50 dB |
| Inter-modulation (3rd order) | ≤-160 dBc @ 2*43 dBm |
| Power/Avg (W) | 100W |
| Impedance | 50 Ohm |
| Connectors type | N female |
| IP Rate | IP67 |
| Operating Temp. (℃) | -40~+60 |
FAQ
- What frequency bands does this combiner support?
- Tri-band operation (specific bands depend on model specifications).
- What is the PIM performance?
- Low PIM, rated at 160 dBc.
- Which connector type is used?
- 4.3-10 female connector.
- Is this suitable for DAS applications?
- Yes, it is optimized for DAS, repeaters, and base station installations.
- Can it be used in outdoor deployments?
- Yes, the compact and robust design allows for field installation.
