
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
Shenzhen HiLink Technology Co.,Ltd.
Shenzhen Hilink Technology Co., Ltd. was founded in 2007 year.
We are specialized in manufacturing and marketing fiber optic products.
Our core competencies are fiber optics of QSFP28,DWDM CWDM SFP/XFP
and network solutions of FWDM, DWDM CWDM CFP2 DCO, MPO AAWG,etc
which largely apply in cloudy computing, data center, networking access ,and so on.
For improving our main products and solution performance,
we also specialize with related optical products by customers' requirement.
We have professional production line and staff who are making high quality products in short time.
All the items are coming with certification, like RoHS CE FCC standard.
We are committed to providing class 1 products ,
and cost-effective solutions to create new values for our partners.
Our products and services have reached worldwide countries and districts.
We have established long-term win-win cooperation relationships with global clients,such as Viking Netherland , Sweden Telecoms, United states TX ISP.
With the growing reputation, now more and more partners from worldwide are joining us.
Our ideal is to make communication simpler and easier.
To delivery the extreme service and work value, we are striving for
excellence and perfection with unfailing enthusiasm.