Low PIM 3dB Hybrid Coupler N 694-3600 MHz (Microlab CA-84N). These Hybrid Couplers have industry leading 30dB port to port isolation. They are most commonly used to combine two wireless carriers in the band to a single antenna feed or distribution cable.

This requires the low PIM termination on one output port and results in a 3 dB loss in each signal. In situations where two similar feeds are required, as required for an in-building application, both outputs may be used eliminating the need for a termination and the 3 dB loss. For 200W power see Microlab CA-86 series. This coupler is a 90° Quadrature Hybrid. Connector spacing allows controlled wrench tightening.

For outdoor environments add suffix "P" to Model No. (e.g. CA-84EP). RoHS Compliant. RoHS stands for Restriction of Hazardous Substances. RoHS restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). UPC: 646444645430. SKU: CA84N.

Features.

• Standard Bandwidth for commercial wireless applications.
• Guaranteed Low PIM.
• 30dB Port to Port Isolation.
• Models for Outdoor Environments.
• Low VSWR and Dissipative Loss.
• Rail Standard EN 50155:2007 (Class T1) Certified.
• High Reliability, Moisture sealed.
• Easy mounting to pole or wall.

What is low PIM?

PIM stands for Passive Inter-Modulation. Its unit of measurement is Decibel (dB). In essence, its meaning is, "unwanted signals generated by non-linear mixing of 2 or more frequencies". Therefore, "high PIM" results in weaker cell reception output and a limited bandwidth that supports fewer users. On other hand, "low PIM" means stronger signals with higher bandwidth to support more users simultaneously. For lower PIM, the low PIM hardware connections are designed in a precise manner for achieving near-perfect, seamless connectivity. To minimize PIM further, testing is also required to make sure low PIM hardware is installed tightly or perfectly, as intended. Read more about low PIM antennas and cable connectors.

Specifications: