2x2 Optical Bypass Switches

Brand Name:GEZHI or OEM
Certification:CE RoHS FCC,ISO9001
Model Number:2x2 Optical Bypass Switches
Minimum Order Quantity:1pc
Delivery Time:2-7 work days
Payment Terms:T/T, Western Union
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Verified Supplier
Location: Shenzhen Guangdong China
Address: 504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110
Supplier`s last login times: within 2 hours
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Product Details

2x2 Single Mode Fiber Optical Bypass Switches for Optical Network Protection


GEZHI 2x2 optical bypass switches for 100M/1G/10G fiber optic networks protect the network from failures and ensure network integrity during power loss. Each of these GEZHI fiber optical bypass switches includes Network ports and Monitor ports. The Network ports are used for connection to main-network connections and provide protection mechanism, and the Monitor ports are used for down-link local networking device. When the power is on, the operation mode of the Bypass switch is set to Normal, and the local networking device is connected with main-network. When power failure occurs, the 2x2 optical Bypass switch is swiftly set to bypass mode to isolate the mainnetwork from the local networking device.


Features

Smallest Size

Low Insertion-‐Loss

Fast Switching Speed

PCB Mountable

Available in Single Mode / Multi Mode

RoHS Compliance

Industrial Type Available


Applications

Optical network protection and restoration

Optical network monitoring

Reconfigurable add/drop multiplexers

Transmission equipment protection

Research and development

Wavelength router


Specification

ParametersGZ-FSW-2×2B
Wavelength Rangenm850±40/1300±401260~1650
Operating avelengthnm850/13001310/1490/1550/1625/1650
Insertion LossdBTyp:0.8 Max:1.2Typ:0.6 Max:0.8
Return LossdBMM≥30 SM≥50
CrosstalkdBMM≥35 SM≥55
PDLdB≤0.05
WDLdB≤0.25
TDLdB≤0.25
RepeatabilitydB≤±0.02
Power Supplyv3.0 or 5.0
Lifetimetimes≥107
Switch Timems≤8
Transmission PowermW≤500
Operating Temperature-20~+70
Storage Temperature-40~+85
Weightg16
Dimensionmm(L)27.0×(W)12.0×(H)8.2 customization is available.

Optical Route

Status OneStatus Two





Pins

ParametersPinsElectric DriveStatus Sensor
2×2BOptical Path156102-33-47-88-9
Non-latchingP1-P3--------CloseOpenOpenClose
P1-P4,P2-P3V+----GNDOpenCloseCloseOpen
latchingP1-P3----GNDV+CloseOpenOpenClose
P1-P4 P2-P3V+GND----OpenCloseCloseOpen


Order Information

ModeWavelengthVoltage TypeControl ModelFiber TypeFiber DiameterFiber LengthConnector
S=SM
M=MM
85=850nm
13=1310nm
15=1550nm
13/15=1310/1550nm
X=Others
3=3V
5=5V
L=Latching
N=Non- Latching
5=50/125
6=62.5/125
9=9/125
X=Others
25=250um
90=900um
20=2.0mm
30=3.0mm
X=Others
1=1m
2=1.5m
X=Others
0=None
1=FC/PC
2=FC/APC
3=SC/PC
4=SC/APC
5=ST/PC
6=ST/APC
7=LC/PC
8=LC/APC

2x2 Single Optical Bypass Switch / Relay Application

The picture (figure 1) is the optical transmission path network. The signal between the internet and router is is transmit by transmission equipment. When transmission equipment have problems or power off, then the signal can’t transmit . Now we will integrate the 2×2 Bypass optical switch into transmission equipment, to realize the function and ensure the system and other chain are on a normal communicating condition.



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2x2 Optical Bypass Switches

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