Product Summary

Lenolink Quint Band Combiner is a high-performance RF passive component designed for multi-frequency wireless communication systems, DAS (Distributed Antenna System) and 4G/5G network deployments.

This 5 band RF combiner integrates five independent frequency bands into a shared antenna infrastructure, allowing telecom operators and DAS integrators to simplify RF distribution systems while maintaining excellent signal quality.

Supporting:

• 880-960MHz
• 1710-1880MHz
• 1920-2170MHz
• 2400-2490MHz
• 2500-2690MHz

the Quint Band Combiner provides low insertion loss, high isolation, low PIM performance and reliable outdoor protection for advanced wireless coverage applications.

Product Description

Lenolink is a professional RF passive component manufacturer providing customized RF combiners, filters, duplexers, hybrid couplers and DAS solutions for global wireless communication networks.

The Quint Band Combiner is designed to combine five independent RF frequency bands into one common antenna feeder system.

By integrating multiple wireless services into a shared RF infrastructure, this multi-band combiner helps reduce antenna system complexity, lower installation costs and improve network deployment efficiency.

The product supports five RF paths:

Port	Frequency Band
Port 1	2500-2690MHz
Port 2	2400-2490MHz
Port 3	880-960MHz
Port 4	1710-1880MHz
Port 5	1920-2170MHz

With:

• Insertion loss ≤0.5dB
• Isolation >50dB
• PIM ≤-150dBc
• Power handling up to 300W

the Quint Band Combiner provides stable RF performance for demanding LTE and 5G infrastructure projects.

The rugged IP66 mechanical enclosure supports:

• Indoor installation
• Outdoor installation
• Wall mounting
• Mast mounting

for reliable operation in various environments.

Key Features

• 5 Port Quint Band RF Combiner
• Supports LTE and 5G frequency bands
• Combines five RF signals into a shared antenna system
• Wide frequency coverage from 880MHz to 2690MHz
• Low insertion loss ≤0.5dB
• High isolation >50dB
• Low PIM performance ≤-150dBc
• High power handling up to 300W
• AISG/DC bypass capability
• DIN Female connectors
• IP67 outdoor protection
• Lightning protection up to 10kA
• Wall mount and mast mount installation
• Customized frequency configurations available

Technical Advantages

• Five-Band RF Integration Capability

The Quint Band Combiner enables five different wireless frequency bands to share a single antenna infrastructure, significantly improving DAS system efficiency.

• Optimized RF Performance

With insertion loss ≤0.5dB and isolation >50dB, the product maintains excellent RF signal integrity while minimizing interference between frequency paths.

• Low PIM Performance for High Capacity Networks

The ≤-150dBc passive intermodulation performance reduces unwanted RF interference generated by multiple high-power carriers.

This helps improve network reliability and user experience in dense wireless environments.

• High Power Handling Capability

Supporting up to 300W input power, the Quint Band Combiner is suitable for professional telecom and DAS applications.

• Flexible DAS Deployment

The IP67 enclosure and multiple mounting options make the product suitable for indoor and outdoor wireless infrastructure projects.

Item	Specification
Port	Port 1	Port 2	Port 3	Port 4	Port 5
Operating Frequency	2500~2690	2400~2490	880~960MHz	1710~1880MHz	1920~2170MHz
VSWR	≤ 1.3
Insertion Loss	≤ 0.5dB
Isolation Between Ports	> 50dB
PIM	≤ -150dBc (@2*43dBm)
Power Handling	300W
Connector Type	DIN Female
Application	Indoor or Outdoor (IP66)
Impedance	50Ω
Operating Temperature	-40ºC~+60ºC
DC/AISG Transparency	By-pass (Max. 2.5A)
Lightning Protection	10kA,8/20us pulse
Mounting	Wall mounting or Mast Mounting
Dimension	292x182x47mm (without connectors , without mounting brackets)
Weight	≤ 5kg

Why Choose Lenolink Quint Band Combiner Solution?

Professional RF Passive Component Manufacturer

Lenolink is a professional RF passive component manufacturer specializing in RF combiners, filters, duplexers, hybrid couplers and DAS solutions for global wireless communication networks.

With extensive RF engineering experience, Lenolink provides reliable passive RF solutions for:

• Telecom operators
• DAS system integrators
• Wireless infrastructure providers
• Network contractors
• worldwide.

Advanced Multi-Band RF Integration Capability

The Quint Band Combiner is designed for complex wireless networks requiring multiple frequency band integration.

Lenolink supports customized multi-band solutions including:

• Dual Band Combiner
• Triple Band Combiner
• Quad Band Combiner
• Quint Band Combiner
• Customized RF Combination Systems

Different frequency combinations can be designed according to operator requirements and project specifications.

High RF Performance and Reliability

Lenolink RF combiners are engineered for professional telecom applications with:

• Low insertion loss
• High isolation
• Low PIM performance
• High power handling capability
• Stable long-term RF performance

The Quint Band Combiner provides reliable signal integration for high-capacity LTE and 5G networks.

Customized RF Engineering Solutions

Every wireless network has different frequency requirements.

Lenolink provides customized RF engineering services including:

✓ Frequency band configuration
✓ Port number design
✓ RF performance optimization
✓ Connector selection
✓ Mechanical structure design
✓ Indoor/outdoor protection requirements

Designed for Professional DAS Deployment

Lenolink Quint Band Combiner solutions are designed for:

• 5G indoor coverage systems
• Large venue DAS
• Multi-operator wireless networks
• Enterprise communication systems
• Mobile network infrastructure

The IP66 enclosure, DIN connectors and flexible mounting options ensure reliable deployment in demanding environments.

Quality Control and RF Testing Capability

To ensure consistent RF performance, Lenolink provides professional testing including:

• Insertion loss testing
• Isolation measurement
• VSWR testing
• Return loss testing
• Passive intermodulation (PIM) testing

Frequently Asked Questions (FAQ)

Q1: What is a Quint Band Combiner?

A: A Quint Band Combiner is a passive RF device designed to combine five independent frequency bands into a shared antenna system while maintaining low insertion loss, high isolation and stable RF performance.

It is commonly used in DAS, LTE and 5G wireless communication networks.

Q2: What frequency bands does the Lenolink Quint Band Combiner support?

A: The LenoLink Quint Band Combiner supports multiple LTE and 5G frequency configurations, including:

• 880-960MHz
• 1710-1880MHz
• 1920-2170MHz
• 2400-2490MHz
• 2500-2690MHz

Customized frequency combinations are available according to customer requirements.

Q3: What applications use a 5 Band RF Combiner?

A: 5 Band RF Combiners are widely used in:

• 5G DAS systems
• LTE indoor coverage networks
• Mobile operator infrastructure
• Base station antenna sharing systems
• Enterprise wireless networks
• Public venue communication systems

They allow multiple wireless services to share a common antenna infrastructure.

Q4: What are the advantages of using a Quint Band Combiner in DAS systems?

A: A Quint Band Combiner simplifies DAS deployment by combining multiple frequency bands into one RF path.

The main benefits include:

• Reduced antenna infrastructure complexity
• Lower installation cost
• Improved RF system integration
• Support for multiple wireless technologies

Q5: Why is low PIM performance important for RF combiners?

A: Low Passive Intermodulation (PIM) performance reduces unwanted interference generated by multiple high-power RF carriers.

The ≤-150dBc PIM performance of Lenolink Quint Band Combiner helps maintain a clean RF environment and improves network reliability.

Q6: What is the maximum power handling capability of this Quint Band Combiner?

A: The Lenolink Quint Band Combiner supports up to 300W input power, making it suitable for professional telecom and DAS applications requiring high RF power capacity.

Q7: Does the Quint Band Combiner support AISG and DC power transmission?

A: Yes. The product supports DC/AISG transparency through bypass design, allowing antenna control signals and DC power to pass through for remote antenna system applications.

Q8: Can Lenolink customize Quint Band Combiners?

A: Yes. Lenolink provides customized Quint Band Combiner solutions including:

• Frequency configurations
• Port combinations
• Power ratings
• Connector types
• Mechanical dimensions
• Environmental requirements

Q9: What is the difference between a Quint Band Combiner and a standard RF combiner?

A: A standard RF combiner usually combines fewer frequency bands or signals.

A Quint Band Combiner is specifically designed for multi-band wireless infrastructure, allowing five independent frequency bands to share one antenna system while maintaining high isolation and RF performance.

Q10: Who typically purchases Quint Band Combiners?

A: Typical customers include:

• Telecom operators
• DAS integrators
• RF system integrators
• Wireless infrastructure companies
• Network solution providers

Request RF Quint Band Combiner Solution

Need a Customized 5 Band RF Combiner?

Please provide:

✓ Required frequency bands
✓ Number of RF ports
✓ Power requirements
✓ Installation environment
✓ Connector requirements

Lenolink RF engineers will provide a customized RF solution.

Contact: info@lenolink.com