Optical coupler
Find your optical coupler easily amongst the 37 products from the leading brands (T&S Communications, Navitar, mechOnics,) on DirectIndustry, the industry specialist for your
Custom Low-Loss Directional Coupler Manufacturers, Supplier
When searching for a reliable solution for your RF applications, my Low-Loss Directional Coupler is designed to meet your needs. Crafted with precision, this coupler ensures minimal signal loss while
Couplers
They feature low insertion losses, ultra-broadband performance, off-the-shelf delivery and compact designs. Our Directional Couplers are suitable for 40 Gb systems and typical applications include:
Directional Coupler Manufacturers
The leading Directional Coupler Manufacturers are listed in this directory. You can get details on the manufacturers, browse their product catalogs or send an inquiry to them via everything RF.
Directional Couplers
RF directional couplers from Mini-Circuits provide flat coupling over ultra-wide bandwidths up to 43.5 GHz with high directivity and power handling up to 250W.
Evanescent Optics INC.
Our small footprint couplers, splitter/combiners and other components can be configured as NxM port, splice free coupler arrays and as custom assemblies fabricated for high ER and low loss.
11 Directional Coupler Manufacturers in 2026 | Metoree
This section provides an overview for directional couplers as well as their applications and principles. Also, please take a look at the list of 11 directional coupler manufacturers and their company rankings.
Couplers
Our directional and hybrid couplers are offered in a variety of connectorized and surface mount packages with a broad range of coupling values ranging from 6 to 30 dB.
Multimode Fiber Optic Couplers | Fiber Optic Couplers
Our Multimode Fiber Optic Couplers come standard with 62.5/125 µm fiber, with low insertion loss and a broad operating wavelength range from 800 to 1600 nm. The 1x2 and 2x2 couplers are offered in
Directional RF & Microwave Couplers | High Isolation & Power
MCLI directional RF couplers support 380 MHz–40 GHz with high isolation, low VSWR, and solid build quality. In-stock and custom models available. Request a quote today!
Telecom Racks & Cabinets
19-inch racks, wall-mount cabinets, open frames with high load capacity and seismic rating.
Outdoor Climate Cabinets
IP55/IP66 outdoor enclosures with integrated cooling/heating, -40°C to +55°C operation.
Smart PDUs & Power Distribution
Intelligent PDUs with remote monitoring, per-outlet switching, and environmental sensors.
Shelters & Network Cabinets
Prefabricated telecom shelters, emergency comms shelters, and network cabinets with cable management.