Mini D2x2B bypass 1310nm 1550nm Mechanical Fiber Optical Switch
D2x2B 1310nm 1550nm Mechanical Single Mode Fiber Optic Switch Compact Design
Hilink Dual 2x2B Mechanichal Optical Switch connects optical channels by redirecting an incoming optical signal into a selected output fibers.The switch has integrated electrical position sensors.Based on thin film filter technology that provides a robust method of altering the light patch
The Dual 2x2B (D2x2B) Mechanichal Optical Switch supports all wavelength range 1260nm~1650nm or Multimode 850nm wavelength, it offers ultra-high reliability, low insertion loss, fast switching speed as well as bi-directional performance. The optical switches are widely used for Optical Network, Protection, Transmitter and Receiver Protection,Network Test System and Instrumentations.
Features
Compact design, Miniature size
Short switching time
Bi-directional
Low optical distortions
Low cross talk, Low Insertion Loss
Wide operating wavelength Range
Seam-seal package
Highly Stable & Reliable
Epoxy-free on Optical Path
Single mode or Multimode optional
Fail-Safe Latching and Non-latching
Applications
Optical Network
Protection/Restoration
Optical Singnal Routing
Configurable Optical Add/Drop
Transmitter and receiver protection
Network Test System
Specification Performance
| Parameters | Unit | HL-FSW-D2×2B | |
| Wavelength Range | nm | 670~980 | 1260~1650 |
| Operating Wavelength | nm | 670/785/850/980 | 1310/1490/1550/1625/1650 |
| Insertion Loss | dB | Typ:0.8 Max:1.2 | Typ:0.6 Max:1.0 |
| Return Loss | dB | MM≥30 SM≥50 | |
| Crosstalk | dB | MM≥30 SM≥55 | |
| PDL | dB | ≤0.05 | |
| WDL | dB | ≤0.25 | |
| TDL | dB | ≤0.25 | |
| Repeatability | dB | ≤±0.02 | |
| Power Supply | v | 3.0 or 5.0 | |
| Lifetime | times | ≥107 | |
| Switch Time | ms | ≤8 | |
| Transmission Power | mW | ≤500 | |
| Operating Temperature | ℃ | -20~+70 | |
| Storage Temperature | ℃ | -40~+85 | |
| Weight | g | 16 | |
| Dimension | mm | customization is available. | |
Optical Routes D2X2Bypass
Pins Design
| Type | State | Pin definition | Power | Condition monitoring | ||||||
| D2x2B | 1 | 5 | 6 | 10 | 2-3 | 3-4 | 7-8 | 8-9 | ||
| Non-latching | A |
P1-P3 P1’-P3’ |
-- | -- | -- | -- | Close | Open | Open | Close |
| B |
P1-P4,P2-P3 P1’-P4’,P2’-P3’ |
V+ | -- | -- | GND | Open | Close | Close | Open | |
| Latching | A |
P1-P3 P1’-P3’ |
-- | -- | GND | V+ | Close | Open | Open | Close |
| B | P1-P4,P2-P3 | V+ | -- | GND | -- | Open | Close | Close | Open | |
Ordering Information
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D2×2B Fiber Optical Switch - Ordering Information: FSW-D2×2B-A-B-C-D-E-F-G
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A
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B
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C
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D
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E
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F
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G
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Fiber Type
|
Operating
Voltage |
Switch Type
|
Test Wavelength
|
Tube Type
|
Fiber Length
(Include connector) |
Connector
|
|
SM: SM,9/125
M5:MM,50/125 M6:MM,62.5/125 X: Others |
3: 3V
5: 5V |
L: Latching
N: Non-latching |
850:850nm
1310:1310nm 1550:1550nm 1310/1550: 1310/1550nm X:Others |
25:250um
90:900um X: Others |
05:0.5m±5cm
10:1.0m±5cm 15:1.5m±5cm X:Others |
OO:None
FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC STP: ST/PC STA: ST/APC LP: LC/PC LA: LC/APC X: Others |
For the 2x2B
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