Miniaturized 1*N Adjustable Fiber Optic Splitting Module for Quantum Photonics Cold Atoms

• Customization: Available
• Type: Quantum Optics Modules
• Wiring Devices: Integrated Wiring
• Model NO.: 1*N Splitting Module
• Certification: ISO, RoHS
• Condition: New
• Central Wavelength: 420/461/509/780/852nm/ Customization
• Beam Splitting Configuration: 1*3/1*4/1*8 or Customized
• Beam Splitting Ratio Adjustment Range: 0-100%
• Peak Power: 5W
• Connector: FC/APC or FC/PC
• Working Temperature: 0~50
• Trademark: CSRayzer
• Origin: China
• Production Capacity: 5000pieces/Year

Product Description

Miniaturized 1*N Adjustable Fiber Optic Splitting Module

Product introduction

  Miniaturized 1*N adjustable fiber optic splitting module is the core module in optical experiments, especially in quantum optical experiments. The polarization extinction of the traditional beam splitter with fused taper is relatively low, and the splitting ratio cannot be adjusted online, which cannot meet the needs of precision measurement experiments. The optical fiber beam splitting module introduced by CSRayzer has the characteristics of arbitrarily adjustable splitting ratio, high extinction ratio, small volume, compact structure, vibration resistance, high and low temperature, and the wavelength range covers 400-2,000 nm at most.


Parameter index
 

Parameter	unit	Value
Central Wavelength	nm	420/461/509/780/852/ Customization
Beam Splitting Configuration		1*3/1*4/1*8 or customized
Beam Splitting Ratio Adjustment Range	%	0-100%
Beam Splitting Ratio Stability	%	≤0.5
Insertion Loss	dB	≤1.5
Polarization Extinction Ratio	dB	≥28
Return Loss	dB	≥45
Peak Power	W	five
Fiber type		Single mode polarization maintaining
Connector		FC/APC or FC/PC
Working Temperature	ºC	0 to 50
Storage Temperature	ºC	-40 to 85
Dimension	mm	65*45*20(1*4)

Polarization characteristic test

  The inside of the module is coupled into the single-mode polarization-maintaining fiber through the wave plate group and the spatial beam splitting/combining device, and each optical component is fixed in the whole optical path by a highly stable and fixed dispensing method. The module maintains excellent polarization retention ability in the complex environment of high and low temperature and vibration, and the polarization extinction ratio of each module is measured under the conditions of high and low temperature and vibration before leaving the factory. The following figure is a typical 1*4 polarization characteristic test result:






 

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!