Audited Supplier
fiber-coupled PPLN waveguide device
Quantum Optics Modules
Integrated Wiring
ISO, RoHS
New
1550nm
780nm
Pm1550
Pm780HP
-20~70
CSRayzer
China
Product Description
Fiber Coupled PPLN Waveguide Device
Product introduction
The fiber-coupled PPLN waveguide device selected by CSRayzer is a frequency conversion device, which adopts periodically polarized waveguide PPLN and a compact and reliable fiber-coupled package design. Compared with PPLN crystal, PPLN with waveguide structure has higher wavelength conversion efficiency, and can withstand higher power by adopting special high-power packaging technology. It can provide optical fiber input and output or optical fiber input and free space output, and the output power is up to watt level.
Parameter index
| Parameter | unit | Value |
| Input Center Wavelength | nm | 1560 |
| Output wavelength | nm | 780 |
| Pump Input Fiber Type | PM1550 | |
| Output Fiber Type | PM780HP | |
| Pump Input Power @1560nm | W | 5 |
| Output Power @780nm | W | 2 |
| Polarization Extinction Ratio | dB | ≥18 |
| Electrical Interface | 4Pin | |
| TEC | Max. 4.2V, 1.6A | |
| NTC Impedance @25ºC | kΩ | 10 |
| Working Temperature | ºC | -20 to 70 |
| Storage Temperature | ºC | 15 to 30 |
Company Profile
CSRAYZER is specialized in designing and manufacutring Optic Passive Components, widely used for Fiber Laser, Fiber Sensor, Fiber LIDAR system and solutions.
FAQ
1. Are you the real factory?
Yes, we are the real factory with about 10 years history.
2. What packaging does the product use?
With CSRayzer brand name or Neutral packaging.
3. What is your main products?
SuperMini Optical Passive Fiber Components
Superluminecend Laser Diode
Narrow linewidth laser diode
Balanced Photodetector
Avalanche Photodiode APD
Acousto-Optic Modulator (AOM)
Polarization Maintaining Optical Fiber Components
Fiber GYRO Coil and coil winding machine
High-power optic components
Free Space Faraday Isolator and Faraday Rotator
4. Product quality guarantee period?
12 month' Guarantee for Precision Equipment Machine.
5. Do you have certificate for raw material?
We build long-term relationship cooperation with qualified ISO9001, ROHS raw material suppliers.
6. What is your delivery time?
Within 7 days for stock products; More than 2 weeks for customized products.
If you have any specific requirements, please do not hesitate!
