Microlab Hybrid Couplers have been designed LAA deployments. They are most commonly used to combine two wireless carriers in the operating band to a single antenna feed or distribution cable. This requires the termination of one output port in 50Ω 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 low PIM terminations, see Microlab TK series.
The CA-141E has been designed for systems requiring signal combining over all the wireless bands from 617 to 5,925 MHz. Isolation has been maximized and passive intermodulation (PIM) minimized.
| Frequency: | 617 - 5925 MHz |
| Coupling: | 3 dB |
| Power: | 100W avg. up to 2.6 GHz |
| VSWR: | 1.20:1 min. @ 617 - 2700 MHz |
| 1.30:1 min. @ 2700 - 5925 MHz | |
| Isolation: | 25 dB min. @ 617-2700 MHz |
| 18 dB min. @ 2700 - 5925 MHz | |
| PIM: | -161 dBc (-118 dBm) min. |
| (test with 2 x +43 dBm tones) | |
| Connectors: | 4.3-10 (f) |
| Ingress Protection: | IP67 |
| Weight: | 0.75 lbs (340.2 g) |
