100% Original Factory Sc To Sc Fiber Patch Cable – 100GHZ 8 Channel DWDM Demux Module Optical Transmission System – 10G-Link Fiber

CWDM and DWDM technologies provide an effective way to share one pair of fiber strands and put together various communications interfaces like: 10G, SONET OC-192, STM-64, Fiber Channel 1G/2G/4G, Gigabit Ethernet, OC3/OC12 or OC48 and E1/T1, just by using different wavelengths of light for each channel.

Our product range includes very affordable solutions for CWDM and DWDM technologies, with minimum or no management, but also carrier class professional solutions with complete management and monitoring functions, redundancy on fiber and power supplies and Telco grade specifications that can go up to 80 channels of DWDM 10G capacity on a single fiber circuit.

Our WDM Optical Mux products are flexible with a low-cost solution that enables the expansion of existing fiber capacity, and available with the Plastic ABS module cassette, 19″ Rack Mountable box and standard LGX packaging. No matter what kind of connectors, like FC, ST, SC, LC, etc., are all available, and we can also mix different connectors on one device.

DWDM 插图

Features

l 100GHz ITU Channel Spacing (100GHz ITU 信道间距)

Applications

   
     
l Low insertion loss 低插入损耗 1. Channel Mux/Demux 信道复用/解复用
l broadband transmission 宽带传输 2. DWDM system DWDM 系统
l high channel isolation 高通道隔离度 3. Router 路由器    
l High stability and reliability 高稳定性和可靠性 4. Fiber optical amplifier 光纤放大器
l Epoxy-free optical path 光路无胶 5. CATV system 有线电视系统
Specifications          
             
       

Mux 复用

 

Demux 解复用

           
 

Channel Wavelength (nm) 信道波长

  1530.33~1560.61(21~59 ITU grid)
           
 

Central Wavelength Accuracy (nm) 中心波长精度

 

± 0.5

           
 

Min Channel Spacing (GHz) 最小信道间距

 

100

           
 

Passband (@-0.5dB bandwidth)(nm) 信道通频带

 

>0.22

         
Insertion Loss(dB)

Add/Drop Ch. 上下路

 

≤1.0

           
 

插入损耗

Reflective Ch. 反射

 

≤0.4

           
 

Passband Flatness(dB)信道平坦度

 

≤0.3

           
Add/Drop channel

Adjacent Channel 邻近

  N/A  

≥25

Isolation(dB)上下路          

Non-adjacent Channel 非邻近

  N/A  

≥35

 

通道隔离度

   
           
           
 

Reflective Isolation(dB) 反射隔离度

 

≥12

           
 

Insertion Loss Temperature (dB/°C ) 插入损耗热稳定性

 

≤0.003

         

Wavelength Temperature Shifting (nm/ °C ) 波长热稳定性

 

≤0.002

           
 

PDL (dB) 偏振相关损耗

 

≤0.1

           
 

PMD (ps) 偏振膜色散

 

≤0.1

           
 

Directivity (dB) 方向性

 

≥50

           
 

Return Loss (dB) 回损

 

≥45

           
 

Rated power (mW) 额定功率

 

500

           
 

Operation Temperature (°C) 工作温度

 

0 ~ +70

           
 

Storage Temperature (°C) 储存温度

 

-40 ~ +85

           
 

Dimension (mm) 封装尺寸

 

L100×W80×H10

             

Ordering Information

SDWDM

 
   

Channel Spacing 信道间距

1=100GHz

   

Application Type 构造

M=Mux

D=Demux

 
   

ITU channel ITU 通道

C21=1560.61nm

C23=1558.98nm

 
   
 

1=Bare Fiber

Fiber diameter 光纤类型

2=900um Loose tube

 

3=3mm Cable

   

Fiber Length 光纤长度

1=1Meter

2=2Meter

 
   
 

0=None

 

1=FC/APC

 

2=FC/PC

Connector 连接头

3=SC/APC

 

4=SC/PC

 

5=ST

 

6=LC

   

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