1604nm Special Wavelength Laser Source Laser Power Source DFB
1604nm special wavelength laser light source, wavelength optional;
With 232 serial port PC software to achieve stable control current
regulation. High stability and reliability.
DFB stabilized light source module series products, equipped with
high-end narrow-width DFB semiconductor laser, high-precision
temperature control drive circuit to ensure the stability of light
source performance under a wide ambient temperature, can be
equipped with 232 serial port, the upper computer software to
adjust the temperature and current.
Features: Built-in DFB butterfly laser (FP optional), high stable
continuous output (stability up to 0.05db 8 hours), output power up
to 20mw, ultra-wide operating temperature (-30℃ to 80℃). It is
suitable for the production and testing of optical passive devices,
optical fiber sensing system, photoelectric system research and
testing, scientific research experiments, etc.
Model # | U8131-1604 |
Device Package | Butterfly |
Optional Wavelength | 1064 |
Wavelength Accuracy | ± 2nm |
Output Power | ≥20 mW |
Connector Type | FC/APC ( Other Adaptor Can Be Customized) |
Bandwidth@3 dB | < 3MHz (0.03pm) |
Output Power Stability within 15mins | ≤ ± 0.02 dB |
Output Power Stability within 8 hrs | ≤ ± 0.05 dB |
SMSR | 40 dB |
Operation Temperature | 0~ +40 ℃ |
Storage Temperature | -30~+80 ℃ |
Dimensions | 235 mm W, 55 mm H, 320 mm D |
Weight | 2.0 kg |
Note:Single channel: U8131;ouble Channel:U8132;Four Channel:U8134