Features Proven MEMS durability and reliabilityCompact Form FactorFast switching timeQualified to Telcordia GR-1073-CORE and RoHS......
詳細介紹
1xN MEMS Optical Switch
1xN MEMS optical switchis based on micro-electro-mechanical system technology. It allows channel selection between one input fiber and N output fibers by rotating the mirror of MEMS chip.
The switch is bi-directional and can also be used as a Nx1 selector switch. The optical switch offers highly reliable, durable, long-life operation in a compact package.
Product Configurations
Note:“C":common port
“1、2、3...64":possible selected output ports=1~64;
Optical Specifications
PARAMETER
VALUE
UNIT
NOTE
Wavelength
13:1290~1330
15:1525~1568
16:1600-1650
nm
Or customer specify
Test Wavelength
1310/1550/1625 or 1650
nm
OSW Channels
4/8/12/16/24/32/48/64
N
Insertion Loss
1x4
≤0.8 @S
dB
@CWL,23°C
Without Connectors
@S: 13 or 15 or 16
@D: 13&15 or 15&16
(If with connectors or support @D, IL increased by 0.2~0.3dB)
1x8
1x12
≤1.0 @S
1x16
1x24
≤1.2 @S
1x32
1x48
≤1.4 @S
1x64
Return Loss
≥45
dB
Or customer specify
Repeatability
≤0.1
dB
Crosstalk
≥40
dB
Or customer specify
Polarization Dependence Loss
≤0.2
dB
Wavelength Dependence Loss
≤0.3 @S
≤1.0 @D
dB
@CWL±20nm, 23°C
Temperature Dependence Loss
≤0.4 @N≤16
≤0.6 @N≥24
dB
Switch Time
5 @1x16
10 @1x32
ms
Module
Or customer specify
If support hitless, switching time doubled
Durability
≥1x109
cycle
Maximum Optical Power
≤500
mW
Hitless
Optional @N≤32
Electrical and Mechanical Specifications
PARAMETER
VALUE
UNIT
NOTE
Operation Temperature
-5~65
°C
Storage Temperature
-40~85
°C
Operation Humidity
5~95
%RH
Storage Humidity
5~95
%RH
Pigtail and connector type/length
PARAMETER
VALUE
UNIT
NOTE
Fiber Type
G657A2 or G657B3 250um bare fiber
Fiber Pigtail (All Ports)
250um fiber or 900um loose tube
Fiber Length (All Ports)
1.00±0.05
m
Or customer specify
Optical Connector (All port)
None
Or customer specify
MECHANICAL DRAWINGS
Figure 1 Mechanical Drawings(1xN≤16)
Figure 2 Mechanical Drawings(1xN≥24)
Figure 3 Cylindric Device with PCB(Type A, 1xN≥24)