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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

图片名称

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:

Aerospace and submarine applications Coupler/WDM/Isolator

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
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

Our staff will contact you within 24 hours (working days), if you need other services, please call the sales hotline

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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