Dongguan Qingying Industry Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 10000 Piece/Pieces per Week 3db lc/upc fiber optic attenuator |
| Packaging Details | Plastic box + carton / customized |
| Product name： | 7db 10 db lc/upc fiber optic attenuator |
| Model Name： | Fiber Optical Attenuator |
| Connector Type： | LC/UPC Male to Female |
| Attenuation accuracy： | ±10% |
| Sleeve material： | Ceramic or metal |
| Operating temperature： | -40~80 Degree |
| Color： | Blue |
| Operating Wavelength： | 1310nm~1550nm |
| Return Loss： | ≥50db |
| Brand Name | Qingying or QY |
| Model Number | 7db 10 db lc/upc fiber optic attenuator |
| Certification | ISO9001-2015 |
| Place of Origin | Dongguan China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 10000 Piece/Pieces per Week 3db lc/upc fiber optic attenuator |
| Packaging Details | Plastic box + carton / customized | Product name： | 7db 10 db lc/upc fiber optic attenuator |
| Model Name： | Fiber Optical Attenuator | Connector Type： | LC/UPC Male to Female |
| Attenuation accuracy： | ±10% | Sleeve material： | Ceramic or metal |
| Operating temperature： | -40~80 Degree | Color： | Blue |
| Operating Wavelength： | 1310nm~1550nm | Return Loss： | ≥50db |
| Brand Name | Qingying or QY | Model Number | 7db 10 db lc/upc fiber optic attenuator |
| Certification | ISO9001-2015 | Place of Origin | Dongguan China |
| High Light | Optical Variable Attenuator ，Fixed Optical Attenuator | ||
7db 10 db lc/upc fiber optic attenuator
Fiber Optic Attenuator:
Fiber Optic Attenuator is one kind of optical passive device which is used to debug the performance of the optical power in the optical communication system,debugging fiber optic instrument calibration correction, optical signal attenuation.And used for the attenuation of the input optical power, avoid optical receiver distortion due to input optical power powerful. The fixed fiber optic attenuator can achieve the dual function of adapter and attenuators.
Features:
1. Low back reflection and Low PDL .
2. High precision attenuation value .
3. Precision control of attenuation range .
4. Wide attenuation range .
5. Precision ceramic ferrule .
6. FC, SC, ST, LC … optional .
7. Plastic or metal housing material .
8. Comply with Telcodia GR-310-CORE.
Parameters:
| Product type | Coupler Attenuator Male to Female |
| Operation wavelength | SM: 1200 to 1600nm or 1310/1550nm |
| MM: 850nm, 1300nm | |
| Return Loss | ≥ 50 db (PC) |
| ≥ 55 db (UPC) | |
| ≥ 65 db (APC) | |
| Attenuation Accuracy | +/-0.5 db for 1 to 5db attenuation |
| +/-10% for 6 to 30db attenuation | |
| Polarization Dependent loss | ≤ 0.2db |
| Mechanical endurance | >1000 |
| Maximum optical Input power | 200MW |
| Operating Temp Range | -40 to + 80degree |
| Standard | YD/T 1272.4-2007 |
Application:
. Fiber optical telecommunication system .
. Fiber optical CATV.
. Fiber optical sensor .
. Testing equipment.
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2012
Total Annual:
3,000,000-5,000,000
Employee Number:
160~166
Ecer Certification：
Active Member
Founded in 2010, Dongguan Qingying Industry Co., Ltd (QY) is a sophisticated fiber company located in two cities, Dongguan and Chongqing, in China. With more than 10,000m2 plant areas, QY is now a company with the integrated capability of R&D, production, trading, and international sales. &nb... Founded in 2010, Dongguan Qingying Industry Co., Ltd (QY) is a sophisticated fiber company located in two cities, Dongguan and Chongqing, in China. With more than 10,000m2 plant areas, QY is now a company with the integrated capability of R&D, production, trading, and international sales. &nb...
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