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ORTE Photonics Co., Ltd.,
Company Address: No. 5 Jixiang 1st Road, Conghua District, Guangzhou City, Guangdong Province, China
URL:http://www.orte-photonics.com
TEL: 86-20-61798333
FAX: 86-20-61798332
MAIL: info@orte-photonics.com
Hotline:
Ms. Liu:+86-158 1713 1815(Wechat same number)
E-mail: Allien@orte-photonics.com
Mr. Chen:+86-135 7030 9005(Wechat same number)
E-mail: Chenshunji@orte-photonics.com
Mr. Zou:+86-139 2618 9869(Wechat same number)
E-mail: Charles.zou@orte-photonics.com

Aerospace and submarine Application Coupler/WDM/Isolator
Aerospace and submarine applications Coupler/WDM/Isolator
Key Low Temperature Glass Welding Process Fully imported automatic production line The typical value of the leak rate is above 5.0×10-9 Pa·m3/s Economical high-quality devices to meet your different needs Monthly production of 600,000 active devices to meet your multi-model, high-volume short-term delivery requirements
Key words:
Category:
Product accessories:
Product Description
features | application |
anti-humidity Fiber Optic Gyroscope Anti-shock |
Aerospace and Submarine Systems Pressure-resistant miniaturization |
Optical Specification | |||||||||
structure | unit | 1x2/2x2 | 1×2/2×2 | 1×2 | 1x1 | ||||
model | coupler | PM coupler | WDM | Isolator | |||||
Working wavelength | nm | 1310 or 1550 | 980/1550 | 1310 or 1550 | |||||
working bandwidth | nm | ±20 | ±20 | ±10@980,±20@1550 | ±20 | ||||
50/50 | 50/50 | double stage | |||||||
Room temperature performance (25±5℃) |
Insertion loss | dB | 3.40 | 3.60 | 0.15 | 0.60 | |||
isolation | dB | 20 | 46 | ||||||
Extinction Ratio | dB | 20 | |||||||
Polarization loss | dB | 0.10 | 0.10 | 0.10 | |||||
return loss | dB | 55 | 55 | 55 | 55 | ||||
directionality | dB | 55 | 55 | 55 | |||||
Full temperature performance (-40~+85℃) |
Insertion loss | dB | 3.50 | 3.80 | 0.20 | 0.80 | |||
isolation | dB | 19 | 35 | ||||||
Extinction Ratio | dB | 18 | |||||||
Fiber type | SMF-28°Ultra | Panda Fiber | Hi 1060 Flex | SMF-28°Ultra | |||||
Fiber Diameter | um | 50/80/125um various types | |||||||
package size | mm | 3×35 | 3×25 |
Order Guide | |||||||||
The products on this page are all non-standard products and can be customized according to customer needs. If you have any needs, please contact us! High reliability test items |
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Pilot projects | Test conditions | Test Standard | |||||||
high temperature storage | Temperature: +85℃±3℃ | 5000 hours | |||||||
low temperature storage | Temperature: -55℃±3℃ | 5000 hours | |||||||
High temperature and humidity | Temperature: +85℃±2℃ Humidity≥85% | 2000 hours | |||||||
High and low temperature cycle | Temperature range: -40°C~+85°C Temperature change rate ≥5°C/min Holding time (@-40°C,@85°C): 30min |
1000 cycles | |||||||
temperature shock | Temperature range: -55°C~+85°C Holding time (@-55°C, @85°C): 30min The conversion time between high temperature and low temperature≤5min |
10 times | |||||||
Mechanical Shock Test | Waveform: half sine wave Peak acceleration: 1500g |
Experimental direction: 6 directions (3 axes) Pulse duration: 6 ~ 8ms |
5 times in each direction | ||||||
Mechanical vibration test | Waveform: sine wave Acceleration peak value: 20g Duration: 4min/time |
Test direction: horizontal and vertical Frequency range: 20 ~ 2000Hz |
4 times in each direction | ||||||
drop test | Height: 1.8 meters Ground: Concrete (hardness C15) Packaging requirements: bare parts | 18 times | |||||||
Air tightness check | Initial pressure: 0.2MPa Pressurization time: 2hrs |
Ammonia tracer gas: 95% to 100% | Leak rate≤1.0×10⁸Pa m³/s | ||||||
High and low temperature online test | Temperature range: -40~+85°C, holding time (@-40°C, @25°C, @85°C): 5min |
0.002dB/℃ |
Welcome your message consultation
Ms. Liu:+86-158 1713 1815(Wechat same number)/ Mr. Chen:+86-135 7030 9005(Wechat same number)/ Mr. Zou:+86-139 2618 9869(Wechat same number)
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Address: No. 5 Jixiang 1st Road, Conghua District, Guangzhou City, Guangdong Province, China
Contact information

Sales hotline
Ms. Liu:+86-158 1713 1815(WeChat account)
E-mail: Allien@orte-photonics.com
Mr.Chen:+86-135 7030 9005(WeChat account)
E-mail: Chenshunji@orte-photonics.com
Mr. Zou:+86-139 2618 9869(WeChat account)
E-mail: Charles.zou@orte-photonics.com

Procurement Specialist
Manager Cai:+86-13725154944(WeChat account)
E-mail: Winters@orte-photonics.com
Manager Li:+86-13527835051(WeChat account)
E-mail: Lishuya@orte-photonics.com

HR Specialist
Manager Feng:+86-137 1907 0120(WeChat account)
E-mail: Hr@orte-photonics.com
Tel: +86-20-6179-8333-8019