The PC Controlled Tunable Laser Light Source Scanning Module Is Small In Size
U8712S Tunable Laser Mini Module offer superior performance for the testing of DWDM components, AWG & PLC components, optical amplifiers, and other general purpose fiber optic test and measurement applications. It’s specifically designed for fast sweep fiber grating sensor testing.
The U8712S tunable laser small module can be connected to the computer through USB cable, and communicate with the PC control software provided by Youxi Instrument, forming a tunable laser light source measurement system with high precision, large power, ultra-small size and display screen, fast start-up and affordable price. The equipment has C-band, single output outlet and double output outlet U8712M tunable laser light source module for choice, at the same time, the light source module can be integrated into the customer's product system through RS232 interface control and BNC output trigger port.
Laser output interface
Connector interface, the product uses easy to clean connector, the front part can be removed to expose the optical fiber end face, convenient for users to clean the end face. The connector type is FC/PC or FC/APC. See the label on the tail of the instrument. SMF indicates single-mode fiber.
Specification
| Model # | U8712S |
| Wavelength range | 1525.00 to 1568.00 nm |
| Output Power | 13 dBm |
| Wavelength resolution | 1.0 pm |
| Absolute wavelength accuracy | ±10 pm, Typ. ＜ 4 pm |
| Relative wavelength accuracy | ± 4 pm, Typ. ± 2 pm |
| Wavelength repeatability | ±2 pm, Typ. ± 1 pm |
| Wavelength stability | ≤ ± 2 pm |
| Tuning speed | ≤0.002 s per step |
| Side-mode Suppression ratio | ≥ 45 dB |
| Output optical interface | PM, FC/APC OR FC/PC connector |
| nterface | RS232 or USB |
| Output trig port | BNC trig |
| Power | 5.0V; 4.5A |
| Dimensions | 120 mm W, 24mm H, 60 mm D |
| Weight | 1.0 kg |
Note: U8710-ITU is the ITU light source, U8711 is the precision tunable light source, U8712 is the fast scanning tunable light source,
The U8711S is a precision tunable light source with a display, and the U8712S is a fast scanning tunable light source with a display.
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