器件名称:
FFP-5M3145E1
功能描述:
Fused Coupler, PM Combiner
文件大小:
109.29KB 共3页
简 介:
COMMUNICATIONS COMPONENTS Fused Coupler, PM Combiner Key Features Low insertion loss High power handling Proven reliability 9xx, 14xx and 15xx variants Applications Erbium doped fiber amplifiers (EDFAs) Raman amplifiers Coherent optical communications The JDSU Fused Coupler, PM Combiner enables the efficient combination of two orthogonally polarized sources of light at the same wavelength such that they are output through the same, single fiber output. In optical amplifiers this provides a doubling of pump power whilst ensuring pump redundancy should a pump failure occur. Applications include high power optical amplifiers and undersea systems. All ports consist of polarization maintaining fiber. NORTH AMERICA : 800 498-JDSU (5378) WORLDWIDE : +800 5378-JDSU WEBSITE : www.jdsu.com FUSED COUPLER, PM COMBINER 2 Specifications Parameter Operating wavelength range1 Insertion loss (fast axis)2 Grade M Grade W Housing option Dimensions ( x L) for 1x2 and 2x2 Insertion loss (slow axis)2 Grade M Grade W Return loss/Directivity TDL Pigtail tensile load Optical power handling Fiber type Pigtail Operating temperature range Storage temperature range 980 nm 980 nm Maximum Maximum 0.40 dB 0.60 dB S band 1440 to 1475 nm 0.40 dB 0.60 dB C band 1528 to 1563 nm 0.50 dB 0.70 dB B 3.0 x 71 mm L band 1570 to 1605 nm 0.50 dB 0.70 dB Maximum Maximum Minimum Typical Maximum Maximum 0.35 dB 0.40 dB 50 dB 0.15 dB 5N 4W All ports PM fiber Primary-coated fiber -5 to 75 °C -40 to ……
