OFMS-1X4 Datasheet, PDF (1/3 Pages) OPLINK Communications Inc. – 1x4 Optical Fiber Switches

OFMS Series
1x4 Optical Fiber Switches
OFMS1x4 Series
Product Description
The OFMS series 1x4 optical fiber switch is based on Oplink’s patented op-
to-mechanical switches with unique prism design to improve the switch re-
peatability and stability. The switches are designed for use in optical channel
monitoring, optical cross-connect systems, and network switching for fault
protection applications.
Oplink provides customized design to meet special control and applications.
Also, Oplink offers modular assemblies that integrate other components to
form a full function module or subsystem.
Performance Specificationns
Parameters
Value
Operating Wavelength Range
1528~1610
Insertion loss ^1,2
< 1.6
Polarization Dependent Loss
< 0.1
Return Loss ²
> 50
Channel Cross Talk
> 55
Repeatability
± 0.05
Switching Time
< 20
Optical Power Handling
300
Fiber Type
Corning SMF-28
Operating Temperature
0 ~70
Storage Temperature
-40 ~ 85
Switch Power Supply Voltage (Vcc)
+5
Switch Driving Current at 5V Power Supply
< 400
Durability
> 10 ⁷
Switch Type
Latching
Control
2 bit, Latching
Electrical Connector Type
Samtec TW-05-03-G-D-165-115
Dimensions
86.0 (L) x 80.0 (W) x 22.0 (H)
Notes:
1) Insertion loss is specified at 23°C over all wavelength range and all SOP.
2) Insertion loss and return loss: without connectors.
Unit
nm
dB
dB
dB
dB
dB
ms
mW
°C
°C
V
mA
Cycles
mm
Features
 Wide Operating Wavelength Range
 Fast Switch Speed
 Highly Stable & Reliable
 Low Insertion Loss
 Low PDL
 Built-in Position Monitor
Applications
 Network Monitoring and Switching
 Network Protection and Restoration
 Instrument, Testing and Measurement
S0041 - R05 (web). 20101112