Active Member
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[China]
Address: Building #B1, Wuhan Future City, East Lake High-tech Zone, Wuhan 430206, China
Contact name:Rebecca
Wuhan ETERN Optoelectronics Technology Co.,Ltd. |
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FIBER-OPTIC SWITCH ULTRA-MINI 1X1/1X2/2X2BYPASS
Features:
1. Low Insertion Loss & Cross Talk
2. Wide Operating Wavelength Range
3. Bi-directional
Applications:
1. Network Protection & Restoration
2. Channel Blocking
3. Module & System Integration
4. Instrumentation
5. Configurable OADM
Performance Specifications:
| Parameter | Units | Single-Mode | Multi-Mode | ||
Operating Wavelength 1x1, 1x2 Insertion Loss1, 2 2x2B | nm
dB | 1290~1330 and/or 1525~1610 |
≤ 0.8 ≤ 0.9 | 850 or 850&1310 | |
| Return Loss1, 2 Polarization Dependent Loss Wavelength Dependent Loss | dB dB dB | ≥ 45 ≤ 0.1 ≤ 0.2 | ≥ 30
≤ 0.3 | ||
Crosstalk Repeatability | dB dB | ≥ 55 |
≤ ±0.02 | ≥ 30 | |
| Switch Time | ms | ≤ 4 | |||
| Durability | times | ≥ 107 | |||
| Switch Voltage | VDC | 2.7~3.3 or 4.5~5.5 | |||
Latching 30~36@3V Driving or 20~24@5V Driving Switch Current mA Non-latching 42~51@3V Driving or 28~34@5V Driving | |||||
Power Handling Operating Temperature Operation Humidity Storage Temperature Storage Humidity Fiber Type | mW °C %RH °C %RH |
Corning SMF-28e fiber | ≤ 500 -5~+65 5~95 -40~+85 5~95 MMF 50/125 or 62.5/125 | ||
| Pigtail Type Package Dimension |
mm | 250mm bare fiber or 900mm loose tube 27.0L x 10.4W x 7.2H | |||
Note: 1. Measured without connectors; IL will be 0.3dB worse and RL will be 5dB lower with connectors
2. Measured with LED or VSCEL optical source for Multi-mode type
Mechanical Dimensions(Unit: mm)
Electrical PINs Definition
Type | Light Path | Drive PIN | Monitor | ||||
1x1 | 1x2 | 2x2B | 1 | 8 | 3-4,5-6 | 2-3,6-7 | |
Latching | 1－2 | 1－2 | 1－2/3－4 | V+ | GND | CLOSE | OPEN |
- | 1－3 | 1－4 | GND | V+ | OPEN | CLOSE | |
Non-latching | 1－2 | 1－2 | 1－2/3－4 | V+ | GND | CLOSE | OPEN |
- | 1－3 | 1－4 | GND | GND | OPEN | CLOSE | |
Function Diagram
Ordering Information:
LCSW | - | □□□ | - | □ |
| □ | □ | □ | □ |
Optical Switch Switch Type | Wavelength |
| Switch Mode | Fiber Type | Fiber Length | Connector | |||
M11=Mini 1x1 | 1=1310nm |
| 1=Latching | 1=250um SM | 1=0.5m | 1=None | |||
M12=Mini 1x2 | 2=1550nm |
| 2=Non-latching | 2=900um SM | 2=1m | 2=FC/UPC | |||
M22B=Mini 2x2 Bypass | 3=1310&1550nm |
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| 3=250um 62.5/125 | 3=2m | 3=FC/APC | |||
| 4=850nm |
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| 4=900um 62.5/125 | X=Specify | 4=LC/UPC | |||
| 5=850&1310nm |
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| 5=250um 50/125 |
| 5=LC/APC | |||
| X=Special |
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| 6=900um 50/125 |
| 6=SC/UPC | |||
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| X=Special |
| 7=SC/APC | |||
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| X=Specify | |||
