![Original Image: Microlab – DIRECTIONAL COUPLER, 8DB, 138-960MHZ, 200W, TYPE N(F)](https://alliancecorporation.ca/wp-content/uploads/2023/09/Microlab-7.png)
Couplers | Passive DAS Components
Westell directional couplers are unequal splitters that are used to balance out the RF power within a distributed antenna system.
They are a perfect fit for the server side of a distributed antenna system, or to couple another signal source (such as a cellular modem) into the donor coax.
Distributed by Alliance Corporation