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
| D2×2B Fiber Optical Switch - Ordering Information: FSW-D2×2B-A-B-C-D-E-F-G |
| A | B | C | D | E | F | G |
| 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
Product Tags:
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Mini D2x2B bypass 1310nm 1550nm Mechanical Fiber Optical Switch Images
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