FIBER COUPLERS
Fused bi-conical tapering technology enables the manufacture of optical branching components for the accurate splitting and monitoring of optical signals in singlemode fibre. Gooch and Housego proprietary manufacturing techniques provide enhanced performance components featuring such characteristics as uniquely low excess loss and wavelength dependence, along with low polarisation and temperature dependence for both signal and tap ports.
These high performance parts are available in a wide variety of tap ratios, wavelength ranges, housing and connector options. Product reliability is assured through qualification to Telcordia GR-1221. Gooch and Housego offers the widest product range of any fused coupler manufacturer, including:
- visible wavelength components
- polarisation maintaining (PM) components
- high power ultra-low ratio taps
- wavelength combiners for fibre laser systems
- components manufactured from large mode area (LMA) fibres
NOTE: we have 2+1x1 Multimode Power Combiner with Active PM Signal Feedthrough available in-stock:
5 pcs. x TFB-P50212B71
( 2+1x1 TFB, PM 1550nm signal feedthrough, 2 pump 105/125 μm 0.22 NA fiber inputs, 1550 nm core active DCF output, high power housing, 1 m pigtails ) - brochure below to download
Fiber Type INPUT (MM): Nufern MM-S105/125-22A
Fiber Type INPUT (PM): Nufern PM 1550-HP
Fiber Type OUTPUT (DCF): Nufern PM 1550-GDF
Download
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2+1x1 Multimode Power Combiner with Active PM Signal Feedthrough(267.9 kB)
Available model: TFB-P50212B71
