Fiber Bragg Grating (FBG) is a widely used component in optical communications. FBG functions as a narrowband filter in optical fibers. The Bragg grating is imprinted in the fiber using a holographic process. They can be produced using standard single-mode fibers or special fibers, such as radiation mode suppression fibers, which are designed to reduce cladding mode losses.
产品特点
产品货号A80152158
应用领域DWDM technology for 2.5 Gbps and 10 Gbps systems、 ASE filtering、 Multiplexers for 100 GHz and 50 GHz channel spacing
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Sherry
电话:16628709332
邮箱:moli@microphotons.com
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Parameters
Parameters | Advanced | Standard |
Wavelength | 800 .. 1620 nm | 1280 .. 1340nm; 1520 .. 1620 nm |
Reflectivity | 5 .. 99.99 % | |
FWHM | 50GHz / 100GHz / 200GHz spacing(Customizable) | |
Passband bandwidth | > +/- 0.12 nm | |
Insertion loss | <0.1 dB | |
PDL | <0.2 dB | |
SNR adjusted channel | >25 dB | >20 dB |
SNR non-adjusted channel | >30 dB | >25 dB |
Terminal connection type | Bare fiber, FC/PC, FC/APC, ST, SC/PC, SC/APC, DIN, SMA | |
Packaging | 3mm standard tube, 9mm athermal, boxed | |
Operating temperature | 0°C .. 70°C |
Spectral and Delay Characteristics (50 GHz Spacing)
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