U8121-90 908nm Multimode DFB Laser Source
U8121-90 908nm Multimode DFB Laser Source
U8121-90 908nm Multimode DFB laser source is a high stability, compact-sized, fast-starting, and affordable optical laser source. It provides Multichannel high performance, fixed wavelength output. Any two or four channels.
U8121-90 908nm Multimode DFB laser source offer superior performance for the testing of optical components, optical amplifiers, and other general purpose fiber optic test and measurement applications.
U8121-90 908nm Multimode DFB laser source is a high stability, compact-sized, fast-starting, and affordable optical laser source. It provides Multichannel high performance, fixed wavelength output. Any two or four channels.
Specification
Model # | U8121-90 |
Device Package | Coaxial package TO |
Center Wavelength | 908 nm |
Wavelength Accuracy | ± 5 nm |
Output Power | ≥ 4.0mW |
Connector Type | FC/APC |
Bandwidth@3 dB | ＜ 0.1 nm |
Bandwidth@20 dB | ＜ 0.5 nm |
Output Power Stability within 15mins | ≤±0.02 dB |
Output Power Stability within 8 hrs | ≤±0. 1 dB |
SMSR | ＞ 35 dB |
Operation Temperature | 0～ +40 ℃ |
Storage Temperature | -30～+80 ℃ |
Dimensions | 235 mm W, 55 mm H, 320 mm D |
Weight | 2.0 kg |
Remark：Single channel model: U8121;
Double Channel: U8122;
Four Channel Model Four Channel: U8124