Product Description
We are a trusted name among the manufacturers of 4-4 Hybrid Combiner in the market. It is a device used in RF (Radio Frequency) and microwave systems for signal combining or splitting. It has four input ports and four output ports. The purpose of this combiner is to combine multiple input signals into a single output or split a single input signal into multiple outputs with equal power distribution. 4-4 Hybrid Combiner is commonly used in applications such as power amplifiers, antenna systems, wireless communication systems and signal distribution networks. It is designed for maintaining signal integrity and providing efficient power combining or splitting capabilities for optimal system performance.
| Frequency Range |
824-960/1710-2500 (MHz) |
| Insertion Loss |
0.3dB |
| Isolation |
20dbm |
| Model No |
COMBI0I08 |
| Operating Temperature |
-30 -+65 deg C |
Outstanding Performance Across Broad Frequency RangeEngineered for frequency ranges from 698 to 2700 MHz, the 4-4 Hybrid Combiner ensures consistent performance and superior signal integrity. Its low insertion loss of 0.4 dB maximizes efficiency, while 23 dB minimum isolation minimizes interference between channels, making it reliable for complex signal management in large-scale networks.
Durable Construction for Challenging EnvironmentsConstructed from high-quality aluminum alloy with a black powder-coated finish, the combiner guarantees durability in various environments. It operates efficiently between -35C to +85C and withstands up to 95% relative humidity, making it ideal for both indoor and outdoor telecom installations requiring long-term resilience.
Flexible Installation and ComplianceThis product supports both wall and rack mounting, enhancing installation versatility for network engineers. Fully RoHS compliant, it meets international safety and environmental standards. N-Female connectors provide secure and standard interfacing for your RF systems, ensuring trouble-free integration.
FAQ's of 4-4 Hybrid Combiner:
Q: How does the 4-4 Hybrid Combiner enhance signal distribution in communication systems?
A: The 4-4 Hybrid Combiner efficiently combines or splits RF signals across four input and four output ports, maintaining signal integrity with low insertion loss. Its high isolation minimizes cross-interference, improving overall network performance for telecom and broadcast applications.
Q: What are the ideal usage scenarios for this hybrid combiner?
A: This device is optimal for indoor or outdoor signal combining/splitting in cellular base stations, DAS, and wireless networks operating within the 698-2700 MHz range. Its robust power rating and wide temperature tolerance suit demanding commercial and industrial deployments.
Q: When should a 4-4 Hybrid Combiner be considered over other types?
A: A 4-4 Hybrid Combiner should be chosen when systems require the combination or distribution of multiple signals with minimal loss and high isolation in mid-to-high frequency RF applications, especially where balanced signal output and high reliability are crucial.
Q: Where can this combiner be installed?
A: Designed for flexibility, the product supports both wall and rack mounting. This allows installation in telecom equipment rooms, racks, outdoor enclosures, or any suitable technical infrastructure where managing multiple RF signals is required.
Q: What is the process for mounting the hybrid combiner?
A: Installation involves securing the unit to either a wall or rack using standard hardware and connecting the N-Female ports to the respective RF cables. Ensure all connections are tight and check network specifications to maintain impedance matching and isolation performance.
Q: What benefits does the high-quality aluminum alloy construction provide?
A: Aluminum alloy construction ensures lightweight durability and excellent heat dissipation, while the black powder-coated finish offers increased resistance to corrosion and wear, providing reliable service life even in challenging environmental conditions.