Futureproof small cell deployments
To enable the required coverage and capacity improvements for 5G, the number of small cells needs to be increased for network densification and upgraded to utilize 5G mid-band frequencies. Microlab is a trusted RF component and solution provider with whom you can partner to deliver multiple bands for maximum bandwidth and carrier aggregation in your small cell deployments. Microlab’s broad product portfolio includes multi-band combiners, filters, cables, and terminations. Products are available from stock within three to five days or through a wide distribution network. Custom solutions can be designed to meet site-specific requirements and are often available within a few weeks. Our comprehensive collection of solutions means you can find the products you need. They are readily available, streamlining procurement and speeding up small cell commissioning.
Microlab specializes in optimizing designs to achieve exceptional electrical performance in compact form factors.
+ Signal Combining
Microlab offers a broad range of signal combiners, including filters, multi-band combiners, or crossband couplers. The focus is to provide extremely high isolation with minimum loss and low PIM.
- Low loss combining of RRU/RRH with high isolation and low PIM.
- Ideal for multi-band LTE carrier aggregation and multi-Carrier neutral host deployments
- Compact Design with options for 2×2/4×4 MIMO
Microlab Hybrid/Matrix Couplers are used to combine two or more signals without interaction regardless of how close the frequencies of the signals may be. Hybrid couplers are commonly referred to as hybrid combiners when one of the output ports is terminated.
- Combine/simulcast single RRU/RRHs to different antennas.
- UWB combining while balancing insertion loss and providing adequate isolation.
- Low PIM and excellent Return Loss, great way to combine signals.
+ Signal Conditioning
Terminations or dummy loads are essential in small cell deployments to prevent signal reflection and maintain proper signal flow. Low PIM terminations are especially important when terminating radios and hybrid combiners to prevent interference, while resistive terminations can be used for terminating unused antenna ports.
- Guaranteed low PIM
- Convenient size for radio installation
- Small Cell power Levels
- Stable performance in wide temperatures
Microlab’s attenuators are used to reduce the power level of small cell signals in order to comply with FCC MPE rules, to prevent interference and damage, and to adjust signal strength and maintain signal quality. By using low PIM attenuators, RF power is absorbed without reflecting power or adding PIM to the signal.
- No added noise or interference
- Excellent VSWR performance
- Guaranteed Low PIM
- Suitable for sensitive equipment
DC Blocks provide an essential layer of protection to ensure reliable operation of your system. They prevent the flow of direct current (DC) and low frequency current surges along the inner and/or the outer conductors of a transmission line, while permitting the unimpeded flow of RF signals.
- Blocks DC to tower-mounted amplifiers (TMAs)
- Minimal RF insertion loss
- Guaranteed low PIM
Featured Products
Get the performance and flexibility you need when deploying shared infrastructure in the most space-constrained locations
Microlab’s new BK-2040T diplexers set new industry benchmarks for small size and low weight to enable deployments in the most constrained spaces. They allow the combining or splitting of PCS with AWS, WCS, or 2.5/BRS for 5G carrier aggregation in DAS & small cells in a 2×2 MIMO format. The second port allows for adding AWS, WCS, or 2.5/BRS signal into existing or new networks along with PCS. They feature low PIM and extremely low insertion loss for the highest possible network quality. The inputs are well isolated and have minimal insertion loss over their respective frequency bands to minimize band inter-reaction. Their connectors are spaced to be compatible with common protective boots for enhanced weatherproofing, as well as allowing for easy and precise installation with a torque wrench. The units are dual mounted single diplexers allowing for 2×2 MIMO applications. They are available with both 2.2-5 or NEX10 connectors.
- Combines PCS with AWS-WCS-2.5/BRS
- Small Form Factor in Twin Units
- 50W per port
- Guaranteed Low PIM; Minimal RF Insertion Loss
- NEX10® or 2.2-5 Connectors
- IP67 Rated; RoHS compliant
Together, these features give operators the flexibility to address key deployment challenges associated with network densification projects.
Compact Triplexers Enable 5G Carrier Aggregation for Network Densification
Extend coverage and increase network capacity by enabling 5G Carrier aggregation. Microlab’s new compact triplexers make it easy to add 2.5/BRS, 3.5GHz or 5GHz to existing Small Cell and D-RAN systems. Their small form factor and low profile NEX10® connectors are ideal for existing or new shrouds with limited space. Combine PCS, AWS with WCS, 2.5/BRS, or C-Band in a 2×2 MIMO format without costly upgrades of existing hardware or real estate. These triplexers feature low passive intermodulation to maintain signal integrity and 50W/port power handling for most Small Cell radio applications. Trust Microlab to help you deliver a great 5G user experience.
- Inject WCS, BRS or C-Band into existing networks
- Compact design is well-suited for shrouds with limited space
- Twin configuration for 2×2 MIMO
- Well spaced connectors for simplified installations and weatherproofing
- 50W per port
- Guaranteed Low PIM (<-155dBc); Minimal RF Insertion Loss
- NEX10® or 2.2-5 Connectors
- IP67 Rated; RoHS Complaint
Bring Maximum Performance to the Smallest Spaces
Microlab BK-2035T is a diplexer that enables the combining or splitting of PCS-AWS and 2.5/BRS for 5G carrier aggregation in DAS & small cells in a 2×2 MIMO format. The second port allows for adding 2.5/BRS signal into existing or new networks along with PCS-AWS. The inputs are well isolated and have minimal insertion loss over their respective frequency bands to minimize band inter-reaction. Attention to mechanical design guarantees low Passive Intermodulation (PIM) for a prolonged period, and the connectors are spaced to be compatible with common protective boots for enhanced weatherproofing, as well as allowing for easy and precise installation with a torque wrench. Dual mounted configuration for 4×4 MIMO applications is available as BK-2035TW.
- Suitable for Small Cell, DAS & DRAN deployments
- Extremely compact design for both Twin & Quad Units
- Future-proof existing installations
- Well spaced connectors for simplified installations and weatherproofing
- 50W per port
- Guaranteed Low PIM; Minimal RF Insertion Loss
- NEX10® Connectors
- IP67 Rated; RoHS Complaint
