The OSW-2X2 Mechanical optical switch connects optical channels by redirecting an incoming optical signal into a selected output fiber. This is achieved using patented non-mechanical configuration s and activated via an electrical control signal. Latching operation preserves the selected optical path after the drive signal has been removed. The all OSW-2X2 Mechanical optic switch features low insertion loss,high extinction ratio,high channel isolation,and extremely high reliability and repeatability. It is designed to meet the most demanding switching requirements of continuous operation without failure,longevity,operation under shock/vibration environment and large temperature variations,and fast response time.The switch also has build-in circulator and isolator functions. Electronic driver is available for this series of switches.
Features
Low Insertion Loss
Wide Wavelength Range
Low Crosstalk
High Stability, High Reliability
Epoxy-free on Optical Path
Latching and Non-latching
FAST FIBER OPTIC 2x2 MEMS SWITCH The 2x2 MEMS SWITCH are opto-mechanical latching switches for the most demanding applications in fiber optic communication networks. The switch is available in 1x1, 2x1 and 2x2 variants and offers solid state reliability, accurate precision and fast response time. The switch mechanism is latching and has a very fast response time below 1 ms and only 0.5 dB insertion loss. In the SLTS variant the switch comes with a built in position monitor to sense the state of the switch. The miniature package withstands rugged environments and is well suited for direct mounting on printed circuit boards. The switch is qualified according to Telcordia GR 1221. FEATURES reliable 0.5 dB insertion loss 0.5 ms response time low PDL 60 dB crosstalk miniature size latching 2x2, 2x1, 1x1 variants APPLICATIONS Protection Switching Reconfiguration WDM TECHNICAL SPECIFICATIONS Unit Min Typ Max Wavelength Range nm 1240 1640 Insertion Loss dB 0.5 0.9 Crosstalk dB 75 50 Back reflection dB 55 50 Polarization Dependent Loss dB 0.03 0.07 Switching Time ms 0.3 1 Switching Voltage V 5 Fiber Pigtail mm 9/125/900 Durability cycles No wear out Power Consumption mW 10 50 Operation Temperature °C 0 70 Storage Temperature °C -40 85 Size (L x W x H) mm 43 x 16.5 x 9.5
Features Low Insertion Loss Wide Wavelength Range Low Crosstalk High Stability, High Reliability Epoxy-free on Optical Path Latching and Non-latching Application Metropolitan Area Network R&D in Laboratory System Monitoring Configurable OADM Parameters POSW-2 2 Fiber type nm PM630 PM1550 Testing Wavelength nm 630/650/780/850/980/1064/1310 1310/1490/1550/1625/1650 Insertion Loss dB Typ:1.0,Max:1.3 Typ:1.0 ,Max:1.2 Return Loss dB 30 50 Crosstalk dB 35 50 ER dB 18.00 WDL dB 0.25 TDL dB 0.25 Repeatability dB ±0.02 Power supply v 3.0 or 5.0 Lifetime Cycle 107 Switch Time ms 8 Transmission Power mW 500 Operation Temperature -40 +85 Storage Temperature -40 +85 Weight g 16 Dimension mm (L)28 (W)12.6 (H)8.5(±0.2)
Features Low Insertion Loss Wide Wavelength Range Low Crosstalk High Stability, High Reliability Epoxy-free on Optical Path â?? Application Metropolitan Area Network R&D in Laboratory System Monitoring Configurable OADM Parameters OSW-22BA Wavelength Range nm 650,1310 1260,1670 â?? Performance Testing Wavelength nm 650/780/850/980/1064/1310 1310/1490/1550/1625/1650 Insertion Loss dB Typ:1.0,Max:1.2 Typ:0.8,Max:1.0 Return Loss dB â?¥30 â?¥50 Crosstalk dB â?¥35 â?¥50 PDL dB â?¤0.05 WDL dB â?¤0.25 TDL dB â?¤0.25 Repeatability dB â?¤Â±0.02 Power supply v 3.0 or 5.0 Lifetime Cycle â?¥107 Switch Time ms â?¤8 Transmission Power mW â?¤500 Operation Temperature â?? -40,+85 Storage Temperature â?? -40,+85 Weight g 16 Dimension mm (L)55(W)26(H)10.8(±0.2)
PM 1X1 Fiber Optical Switch 1X1 PM Fiber Optical Switch PM 1X1 Switch PM 1X2 Optical Switch 1X2 PM Optical Switch PM 1X2 Fiber Optical Switch 1X2 PM Switch PM 1X4 Switch 1X4 Mechanical PM FiberOptic Switch 1X4 PM Switch pm1x8 Switch 1X8 PM Switch PM 1X8 Fiberoptic Switch PM 1X16 Switch PM 1X32 Fiber Optical Switch 1X32 PM Fiber Optical Switch PM 1X32 Switch Polarization Maintaining Fiber 1X16 1x32 1x64 Optical Switch Applications: Instrumentation Optical Signal Routing Network Test Systems Features: Epoxy-Free Optical Path High Extinction Ratio Low Insertion Loss High Channel Isolation Highly Stability and Reliability Specifications: Parameter 1x16 1X32 1x64 PM Optical Switch Operating Wavelength (nm) 1310±30, 1550±30 Insertion Loss (dB) Typ:0.6 Max:1.0 Wavelength Dependent Loss (dB) 0.25 Polarization Dep endant Loss (dB) 0.05 Temperature Dependant Loss (dB) 0.25 Extinction Ratio (dB) >18 (typ.20) Channel Cross Talk (dB) >70 Repeatability (dB) ±0.02 Return Loss (dB) > 55 Switching Speed (ms)
Polarization Maintaining Fiber 1X16 1x32 1x64 Optical Switch Applications: Instrumentation Optical Signal Routing Network Test Systems Features: Epoxy-Free Optical Path High Extinction Ratio Low Insertion Loss High Channel Isolation Highly Stability and Reliability Specifications: Parameter 1x16 1X32 1x64 PM Optical Switch Operating Wavelength (nm) 1310±30, 1550±30 Insertion Loss (dB) Typ:0.6 Max:1.0 Wavelength Dependent Loss (dB) �?� 0.25 Polarization Dep endant Loss (dB) �?� 0.05 Temperature Dependant Loss (dB) �?� 0.25 Extinction Ratio (dB) >18 (typ.20) Channel Cross Talk (dB) >70 Repeatability (dB) �?�±0.02 Return Loss (dB) > 55 Switching Speed (ms)
Parameter Symbol Specification Insertion Loss (IL) 1.8dB max. Return Loss (RL) 50dB min. Polarization Dependence Loss (PDL) 0.15dB max. Wavelength Dependence Loss 2 (WDL) 0.3dB max. Repeatability 3 0.03dB max. Stability 4 0.02dB max. Crosstalk -50dB max. Temperature Dependence Loss Over TOP (TDL) 0.4dB max. Optical Power Handling 500mW max. Switching Time 1ms Durability 1x10 9 min. Fiber Type SM 9/125um Jacket 0.9mm Tight Buffer Pigtail Length 1.0m min. Control Method I2C, TTL, RS-232 Note: 1. Unless otherwise notice, all parameters measured at 1550nm and 23 w/o conne
Optical Specifications :1 Parameter Symbol Specification Operation Wavelength Range (λOP) 1550± 20nm &1625nm ± 20nm Insertion Loss 2 (IL) 1.7dB max. Return Loss 2 (RL) 50dB min. Polarization Dependence Loss (PDL) 0.15dB max. Wavelength Dependence Loss 3 (WDL) 0.2dB max. Repeatability 4 (Î?ILREP) +/- 0.02dB max. Stability 5 (Î?ILSTA) +/- 0.02dB max. Channel Cross-talk (ISO) -50dB max. Temperature Dependence Loss Over TOP (TDL) 0.3dB max. Optical Power Handling 500mW max. Switching Time 15ms max. Durability 1x109 min. Fiber Type SM 9/125um Jacket 0.9mm Tight Buffer Pigtail Length 1m +/- 0.05m Connectors FC/APC Control Method I2C, LVTTL, RS-232
1x1 MEMS Optical Switches, 1x2 MEMS Optical Switches, 1x3 MEMS Optical Switches, 1x4 MEMS Optical Switches, 1x6 MEMS Optical Switches, 1x8 MEMS Optical Switches, 1x10 MEMS Optical Switches, 1x12 MEMS Optical Switches, 1x16 MEMS Optical Switches, 1x24 MEMS Optical Switches, 1x32 MEMS Optical Switches, 1x64 MEMS Optical Switches, 1Xn~128 MEMS Optical Switches, 2x2 MEMS Optical Switches, 2x4 MEMS Optical Switches, 2x8 MEMS Optical Switches, MxN MEMS Optical Switches, 4x4 MEMS Optical Switches, 6x6 MEMS Optical Switches, 8x8 MEMS Optical Switches, 10x10 MEMS Optical Switches, 12x12 MEMS Optical Switches, 13x13 MEMS Optical Switches, 16x16 MEMS Optical Switches, 24x24 MEMS Optical Switches, 32x32MEMS Optical Switches, 64x64 MEMS Optical Switches, 128x128 MEMS Optical Switches, MxM/N MEMS Optical Switches, Optical Specifications 1 Parameter Symbol Specification Insertion Loss (IL) 1.8dB max. Return Loss (RL) 50dB min. Polarization Dependence Loss (PDL) 0.15dB max. Wavelength Dependence Loss 2 (WDL) 0.3dB max. Repeatability 3 0.03dB max. Stability 4 0.02dB max. Crosstalk -50dB max. Temperature Dependence Loss Over TOP (TDL) 0.4dB max. Optical Power Handling 500mW max. Switching Time 1ms Durability 1x10 9 min. Fiber Type SM 9/125um Jacket 0.9mm Tight Buffer Pigtail Length 1.0m min. Control Method I2C, TTL, RS-232 Note: 1. Unless otherwise notice, all parameters measured at 1550nm and 23 w/o connectors.
The 4x4 switch is a very fast opto-mechanical switch working over the spectrum from 1250 nm to 1650nm. The component is designed for optical switching in fiber optical instruments and networks. The highly reliable switching mechanism uses integrated micro mirrors and features fast switching time below 1 ms and below 2.0 dB insertion loss. The miniature package withstands rugged environments and is well suited for direct mounting on printed circuit boards. The switch is built by cascading 1x2 and 2x2submodules which are qualified according to Telcordia GR 1221. FEATURES reliable 2.0 dB insertion loss 1 ms response time non-latching APPLICATIONS Source Selection Protection Switching Monitoring Wavelength provisioning DESCRIPTION The 4X4 switches are composed of an optical subsystem and an electrical driver interface. The optical switching function is realized by silicon MEMS chips, on which a mirror can be moved in and out of the optical path by electrostatic actuation. The 4x4 switching function is realized by interconnecting 1x2 and 2x2 switch elements. In the latching SL variant a bistable suspension mechanism keeps the last selected state in power off. In the non-latching SW variant the switch elements return into the bar state when electrical power is removed. TECHNICAL SPECIFICATIONS Switch Unit Min Typ Max Wavelength Range nm 1250 1650 Insertion Loss dB 1.0 2.0 Crosstalk dB 65 55 Backreflection dB 55 50 Polarisation Dependent Loss dB 0.07 0.15 Switching Time ms 0.5 1 Fiber Pigtail μμ 9/125/900 Durability cycles no wear out Package Power Consumption during switching mW 75 200 Supply voltage V 4.75 5.25 V Logic level low V 0 0.5 Logic level high V 2.5 5.25 Operation Temperature °C 0 70 Storage Temperature °C -40 85 Size (L x W x H) mm 100x 100 x 8
