1X1T Mechanical Fiber Optic Switch 1x1T optical switch(OSW) features low insertion loss, low driving power, small size, and high switching speed. The switch is designed for use in optical fiber communication networks and measurement instruments. The switch consists of two ports that selectively transmits redirects, or blocks optical power in a fiber optic transmission line. The optical switch must be actuated to select or change between two states. 1X1/1x2T optical switch reverts to a default state upon loss of driving power or control signal. 1x1 optical switch Features: High Extinction Ratio Low Insertion Loss High Channel Isolation Highly Stable and Reliable Epoxy-Free Optical Path 1x1 optical switch Applications� Optical Signal Routing Network Test Systems Instrumentation Performance Specifications� Parameter 1x1 optical switch Specification Operating Wavelength (nm) 850 �1310�1490�1550�1625 Insertion Loss (dB) < 0.6 WDL (dB) < 0.15 PDL(dB) 55 Switching Speed (ms) < 10 (typ.5) Drive Voltage (V) 3 or 5 Power Handling (mW) 500 Durability (cycles) 10 million Operating Temperature (°C) -20 ~ +80 Storage Temperature (°C) -40 ~ +85 Dimensions (LxWxH) (mm) 27x12.6x8.5
The 8X8 all-optical network switch module is a compact, high-performance and ultra-low power fully non-blocking all-optical 8 port â??any-to-anyâ?� matrix switch module. This unique customer configurable single-sided switch design allows any of the 8 ports to be connected to any other ports enabling new interconnection architectures not possible with traditional symmetric NxN switch matrixes. The ultracompact size and low-power usage make this an ideal choice for OEM applications and enables the switch to be mounted onto pluggable circuit packs. It is designed to meet the highest performance and reliability needs of the most demanding applications with exceptionally low optical loss, compact size, low power requirements and fast switching speeds. â??8x8 optical switch Features ï�¬Low Insertion Loss ï�¬Wide Wavelength Range ï�¬Low Crosstalk ï�¬High Stability, High Reliability ï�¬Epoxy-free on Optical Path ï�¬Latching and Non-latching â?? 8x8 optical switch Application ï�¬Metropolitan Area Network ï�¬R&D in Laboratory ï�¬System Monitoring ï�¬Configurable OADM â?? 8x8 optical switch Performance ParametersOSW-8Ã?8 Wavelength Rangenm650ï½?13101260ï½?1670 Testing Wavelengthnm650/780/850/980/1064/13101310/1490/1550/1625/1650 Insertion LossdBTyp:2.0,Max:2.8Typ:2.0 ,Max:2.5 Return LossdBâ?¥30â?¥50 CrosstalkdBâ?¥35â?¥55 PDLdBâ?¤0.05 WDLdBâ?¤0.25 TDLdBâ?¤0.25 RepeatabilitydBâ?¤Â±0.02 Power supplyv3.0 or 5.0 TypeLatchingor Non-Latching LifetimeCycleâ?¥107 Switch Timemsâ?¤15 Transmission PowermWâ?¤500 Operation Temperatureâ??-20ï½?+85 Storage Temperatureâ??-40ï½?+85 Dimensionmm(L)184Ã?(W)184Ã?(H)38
The MM Series VOA is based on a proprietary micro-electro-mechanical mechanism featuring compact design, simple construction, easy direct drive, and excellent optical performance. The MM series VOA is compliant with the Telcordia 1209 and 1221 reliability standards. The MM series VOA is available in either normally-open or normally-closed configurations and with an integrated tap option. The VOA is driven by applying an electrical voltage. â??VOA MEMS optical switch Features â?¢ Compact â?¢ Low Cost â?¢ High Reliability â?¢ Low IL, PDL, WDL & TDL â?¢ Low Power Consumption â??VOA MEMS optical switch Application â?¢ Power Control â?¢ Power Regulate â?¢ Channel Balance â?¢ Instrumentation â??VOA MEMS optical switch Performance MM VOA Unit Typical Wavelength nm 1310±50 / 1480±50 / 1550±50 Insertion Loss1 dB 0.8 Attenuation Range 30 Polarization Dependent Loss @10dB 0.15 @20dB 0.25 Wavelength Dependent Loss @10dB 0.20 @20dB 0.40 Temperature Dependent Loss @10dB 0.40 @20dB 0.80 Polarization Mode Dispersion ps 0.05 Return Loss 45 Response Time ms 5 Device Resistance ohm 100 Power Consumption3 mw 130 Optical Power Handling mw 500 Operating Temperature â?? -5~75 Storage Temperature â?? -40~85 Package Dimension mm See drawing below
The MEMS Latch Series 1x4 Fiber optic switch connects optical channels by redirecting incoming optical signals into selected output fibers. This is achieved using a patent pending MEMS configuration and activated via an electrical control signal. It uniquely features rugged thermal activated micro-mirror movements instead of rotation, and latches to preserve the selected optical path after the drive signal has been removed. This novel design significantly reduces packaging requirement, and simplifies driving electronics, offering unprecedented high stability as well as an unmatched low cost. 1x4 MEMS optical switch Features â?¢High Reliability â?¢Latching â?¢Intrinsic tolerance to ESD 1x4 MEMS optical switch Applications â?¢ Channel Blocking â?¢ System Monitoring â?¢ Instrumentation â?? 1x4 MEMS optical switch Performance ParametersMSW-1Ã?4 Wavelength Rangenm1260ï½?1620 Testing Wavelengthnm1310/1490/1550/1625/1650 Insertion LossdBTyp:0.7 ,Max:1.2 Return LossdBâ?¥50 CrosstalkdBâ?¥50 PDLdBâ?¤0.10 WDLdBâ?¤0.25 TDLdBâ?¤0.20 RepeatabilitydBâ?¤Â±0.05 Repeatability RateHz20 LifetimeCycleâ?¥109 Switch Timemsâ?¤5 Transmission PowermWâ?¤500 Operation Temperatureâ??-5ï½?+70 Storage Temperatureâ??-40ï½?+85 Switching typeLatching Dimensionmm(L)26Ã?(W)22Ã?(H)9.4(±0.2)
MEMS OSW is based on micro-electro-mechanical system (MEMS) technology, which achieved low insertion loss and highly repeatability by rotating the mirror of MEMS chip. MEMS OSW is mainly used in optical cross and connection (OXC) system, optical add/drop system, measure instrument system and optical signal monitoring system. The products are Telcordia GR-1073-CORE qualified, and RoHS ompliant. 1x16 MEMS optical switch Features â?¢ High Reliability â?¢ Intrinsic tolerance to ESD 1x16 MEMS optical switch Applications â?¢ Channel Blocking â?¢ Configurable Add/Drop â?¢ System Monitoring â?¢ Instrumentation â??1x16 MEMS optical switch Performance ParametersUnitValue Wavelengthnm1310/1550 Insertion LossWithout connectordBâ?¤1.0 Return LossdBâ?¥50 RepeatabilitydBâ?¤0.1 CrosstalkdBâ?¥50 Polarization Dependence LossdBâ?¤0.15 Wavelength Dependence LossdBâ?¤0.3 Temperature Dependence LossdBâ?¤0.3 Switch Timemsâ?¤30 Durabilitycycleâ?¥1x109 Maximum optical PowermWâ?¤500 Switch ModeNon-Latching Power VoltageV5 Power ConsumptionmWâ?¤500 Operation Temperature°C-5~70 Storage Temperature°C-40~85 Dimensionmm(L)68x (W)30x(H)13
1x32 MEMS switch is a very fast opto-mechanical switch working over both telecom wavelength windows from 1240 nm to 1640 nm. The highly reliable switching mechanism is based on micromechanical mirrors and features below 1 ms switching time and only 1.5 dB insertion loss. The miniature package withstands rugged environments and is well suited for direct mounting on printed circuit boards. 1x32 MEMS optical switch FEATURES ï?·ï? reliable ï?·ï? 1.5 dB insertion loss ï?·ï? 1 ms response time ï?·ï? 60 dB crosstalk ï?·ï? non-latching 1x32 MEMS optical switch APPLICATIONS ï?·ï? Source Selection ï?·ï? Protection Switching ï?·ï? Monitoring ï?·ï? Wavelength provisioning 1x32 MEMS optical switch DESCRIPTION The non-latching 1x32 switch modules are fast and reliable switches designed for single mode fiber instrumentation and communication equipment. The device is based on the latest silicon MEMS technology and uses micro-mechanical mirrors to redirect the light. The absence of fatigue and wear-out allows to achieve a constant switching quality even after billions of actuation cycles. The switch features fast switching below 1 ms and high crosstalk attenuation above 60 dB. Repeatability is better than 0.01 dB. The switch is powered by a 5 V supply voltage. A 5 V TTL or CMOS drive signal is used to control the switching state. 1x32 MEMS optical switch TECHNICAL SPECIFICATIONS UnitMinTypMax Wavelength Rangenm12401640 Insertion LossdB1.52.5 CrosstalkdB6050 Back reflectiondB5545 Polarization Dependent LossdB0.25 Switching Timems0.51 Switching VoltageV5 Fiber Pigtailmm9/125 or 50/125 or 62.5/125 Durabilitycyclesno wear out Power ConsumptionmW1050 Operation Temperature°C070 Storage Temperature°C-4085
The MEMS Latch Series 2x2 Fiber optic switch connects optical channels by redirecting incoming optical signals into selected output fibers. This is achieved using a patent pending MEMS configuration and activated via an electrical control signal. It uniquely features rugged thermal activated micro-mirror movements instead of rotation, and latches to preserve the selected optical path after the drive signal has been removed. This novel design significantly reduces packaging requirement, and simplifies driving electronics, offering unprecedented high stability as well as an unmatched low cost. 2x2 MEMS optical switch Features â?¢High Reliability â?¢Latching â?¢Intrinsic tolerance to ESD 2x2 MEMS optical switch Applications â?¢ Channel Blocking â?¢ System Monitoring â?¢ Instrumentation â??2x2 MEMS optical switch Performance ParametersMSW-2Ã?2 Wavelength Rangenm1260ï½?1620 Testing Wavelengthnm1310/1490/1550/1625/1650 Insertion LossdBTyp:0.8 ,Max:1.2 Return LossdBâ?¥50 CrosstalkdBâ?¥50 PDLdBâ?¤0.10 WDLdBâ?¤0.25 TDLdBâ?¤0.20 RepeatabilitydBâ?¤Â±0.05 Repeatability RateHz20 LifetimeCycleâ?¥109 Switch Timemsâ?¤5 Transmission PowermWâ?¤500 Operation Temperatureâ??-5ï½?+70 Storage Temperatureâ??-40ï½?+85 Switching typeLatching
The MEMS Latch Series 4x4 Fiber optic switch connects optical channels by redirecting incoming optical signals into selected output fibers. This is achieved using a patent pending MEMS configuration and activated via an electrical control signal. It uniquely features rugged thermal activated micro-mirror movements instead of rotation, and latches to preserve the selected optical path after the drive signal has been removed. This novel design significantly reduces packaging requirement, and simplifies driving electronics, offering unprecedented high stability as well as an unmatched low cost. 4X4 MEMS optical switch Features â?¢High Reliability â?¢Latching â?¢Intrinsic tolerance to ESD 4X4 MEMS optical switch Applications â?¢Channel Blocking â?¢Configurable Add/Drop â?¢System Monitoring â?¢Instrumentation â?? 4X4 MEMS optical switch Performance ParametersMSW-4Ã?4 Wavelength Rangenm1260ï½?1620 Testing Wavelengthnm1310/1490/1550/1625/1650 Insertion LossdBTyp:1.2,Max:2.0 Return LossdBâ?¥50 CrosstalkdBâ?¥50 PDLdBâ?¤0.10 WDLdBâ?¤0.25 TDLdBâ?¤0.20 RepeatabilitydBâ?¤Â±0.05 Repeatability RateHz20 LifetimeCycleâ?¥109 Switch Timemsâ?¤5 Transmission PowermWâ?¤300 Operation Temperatureâ??-5ï½?+70 Storage Temperatureâ??-40ï½?+85 Switching typeLatching Dimensionmm(L)38Ã?(W)38Ã?(H)7.5
1x2 Optical Switch Features Low Insertion Loss Wide Wavelength Range Low Crosstalk High Stability, High Reliability Epoxy-free on Optical Path Latching and Non-latching 1x2 Optical Switch Application Optical Signal Switching and Routing Optical Network Protection and Restoration Optical Network Monitoring Video Distribution Instrumentation Resource Sharing Military Communications Parameters OSW-1Ã?2 Wavelength Range nm 650ï½?1310 1260ï½?1670 Testing Wavelength nm 650/780/850/980/1064/1310 1310/1490/1550/1625/1650 Insertion Loss dB Typ:0.6,Max:1.0 Typ:0.5 ,Max:0.8 Return Loss dB â?¥30 â?¥50 Crosstalk dB â?¥35 â?¥55 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?¥Â 107 Switch Time ms â?¤8 Transmission Power mW â?¤500 Operation Temperature â?? -40ï½?+85 Storage Temperature â?? -40ï½?+85 Weight g 16 Dimension mm (L)27Ã?(W)12.6Ã?(H)8.5(±0.2)
1x2 solid-state fiber optical switch Features Low Insertion Loss Wide Wavelength Range Low Crosstalk High Stability, High Reliability Epoxy-free on Optical Path Latching and Non-latching 1x2 solid-state fiber optical switch Application Optical Signal Switching and Routing Optical Network Protection and Restoration Optical Network Monitoring Video Distribution Instrumentation Resource Sharing Military Communications 1x2 solid-state fiber optical switch Specification Parameters SOSW-1�2 Wavelength Range nm 1295~1325,1520~1580 Testing Wavelength nm 1310/1550 Insertion Loss dB Typ:0.7 ,Max:1.0 Return Loss dB �50 Channel Cross Talk dB �45 PDL dB �0.10 Polarization Mode Dispersion ps �0.20 TDL dB �0.25
2x2 optical switch Features Low Insertion Loss Wide Wavelength Range Low Crosstalk High Stability, High Reliability Epoxy-free on Optical Path Latching and Non-latching 2x2 optical switch Application ï?·Optical Signal Switching and Routing ï?·Optical Network Protection and Restoration ï?·Optical Network Monitoring ï?·Video Distribution ï?·Instrumentation Resource Sharing ï?·Military Communications Parameters OSW-2x2 Fiber type nm MM SM 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 â?¥30 â?¥50 Crosstalk dB â?¥35 â?¥50 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?? -40ï½?+85 Storage Temperature â?? -40ï½?+85 Weight g 16 Dimension mm (L)28Ã?(W)12.6Ã?(H)8.5(±0.2)
2x2B Optical Switch Features Low Insertion Loss Wide Wavelength Range Low Crosstalk High Stability, High Reliability Epoxy-free on Optical Path Latching and Non-latching 2x2B Optical Switch Application ·Optical Signal Switching and Routing ·Optical Network Protection and Restoration ·Optical Network Monitoring ·Video Distribution ·Instrumentation Resource Sharing ·Military Communications Parameters OSW-2x2B Wavelength Range nm 650ï½?1310 1260ï½?1670 Testing Wavelength nm 650/780/850/980/1064/1310 1310/1490/1550/1625/1650 Insertion Loss dB Typ:0.6,Max:1.0 Typ:0.5 ,Max:0.8 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 3.3 or 5.0 Lifetime Cycle â?¥107 Switch Time ms â?¤8 Transmission Power mW â?¤500 Operation Temperature â?? -40ï½?+85 Storage Temperature â?? -40ï½?+85 Weight g 16 Dimension mm (L)27Ã?(W)12.6Ã?(H)8.5(±0.2)
D1x2 Optical Switch Features Low Insertion Loss Wide Wavelength Range Low Crosstalk High Stability, High Reliability Epoxy-free on Optical Path Latching and Non-latching D1x2 Optical Switch Application Optical Signal Switching and Routing Optical Network Protection and Restoration Optical Network Monitoring Video Distribution Instrumentation Resource Sharing Military Communications Parameters OSW-D1x2 Wavelength Range nm 650ï½?1310 1260ï½?1670 Testing Wavelength nm 650/780/850/980/1064/1310 1310/1490/1550/1625/1650 Insertion Loss dB Typ:0.6,Max:1.0 Typ:0.5 ,Max:0.8 Return Loss dB â?¥35 â?¥50 Crosstalk dB â?¥40 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?? -40ï½?+85 Storage Temperature â?? -40ï½?+85 Weight g 16 Dimension mm (L)27Ã?(W)12.6Ã?(H)8.5(±0.2)
D2X2B optical switch Features Low Insertion Loss Wide Wavelength Range Low Crosstalk High Stability, High Reliability Epoxy-free on Optical Path Latching and Non-latching D2X2B optical switch Application ï?·Optical Signal Switching and Routing ï?·Optical Network Protection and Restoration ï?·Optical Network Monitoring ï?·Video Distribution ï?·Instrumentation Resource Sharing ï?·Military Communications Parameters OSW-D2x2B Wavelength Range nm 650ï½?1310 1260ï½?1670 Testing Wavelength nm 650/780/850/980/1064/1310 1310/1490/1550/1625/1650 Insertion Loss dB Typ:0.6,Max:1.0 Typ:0.5 ,Max:0.8 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?? -40ï½?+85 Storage Temperature â?? -40ï½?+85 Weight g 16 Dimension mm (L)27Ã?(W)12.5Ã?(H)8.2(±0.2)
Dotech's complete solutions against refrigerant leak and noise Accurate measurement with dedicated sensors (low and high pressure refrigerants) Display of saturation temperature of refrigerant All in one (pressure switch and gauge) Easy installation
Virtual COM port mode of USB to RS485 converter ESD and Surge Protection Built-in USB-Powered(no extra power supply) TX-Enable without control signal
Dotech's complete solution against refrigerant leak and noise Refrigerant-dedicated sensor for compressor or condenser fan Smart control (step control, rotating operation, delay time Set, pressure control modes) Digital All-in-one (pressure switches, gauge and controller) Easy installation and reasonable price
Led tact switch series main technical parameters: Circuit :SPST Current rating :50mA Voltage rating :12VDC Dielectric withstanding voltage:250VAC for 1minute Contact resistance :100 Max.(Initial) Insulation resistance :100 Min. Operating force :200 add/reduce 50gf 300 add/reduce 50gf Total travel :0.25mm±0.1mm Operating life :100000 cycles Min Solder specifications :260 for 5 seconds Function :Momentary Operating temperature :+10-+60 Illuminated: LED (red/green/blue/green/white)
The avr-12 type intelligent compact solid insulated switchgear is china's first-developed intelligent permanent-magnetic vacuum switchgear developed and manufactured by our company with independent intellectual property rights, which is based on the development demands of smart grid and adopts the design concept of being "intelligent, energy-saving, environmentally-friendly and maintenance-free". It integrates such functions as measurement, control, protection and communication etc, with high intelligent degree. This product is suitable for 50hz, 12kv electric power systems, extensively applied to industrial and civil cable ring networks and power supply terminal projects; it is a top choice to guarantee safe, reliable, economical and efficient operation of the power network. This product conforms to iec60298, gb3906-2006, gb/t 11022-1999, dl/t 593-2006, gb 1984-2003 standards, etc. major technical parameters are shown below: Rated voltage 12kv Rated current 630/1250a Rated frequency 50hz Rated short-duration (1 min) power frequency withstand voltage 42kv Rated short-circuit breaking current 20ka Rated short-duration withstand current (4s) 20ka Rated lightning impluse withstand voltage 75kv Rated short-circuit making current (peak value) 50ka Rated peak withstand current 50ka Rated short-circuit current drop-out times 30 times Mechanical service life of vacuum circuit breaker 10000 times Mechanical service life of disconnectors/ground switch 2000 times Protection degree of enclosure Ip4x Rated operating sequence of circuit breaker O-0.3s-co-180s-co Rated work power supply Ac/dc 100/220v
Led tact switch series main technical parameters: Circuit :spst Current rating :50ma Voltage rating :12vdc Dielectric withstanding voltage:250vac for 1minute Contact resistance :100 max.(initinal) Insulation resistance :100 min. Operating force :200 add/reduce 50gf 300 add/reduce 50gf Total travel :0.25mm±0.1mm Operating life :100000 cycles min Solder specifications :260 for 5 seconds Function :momentary Operating temperature :+10-+60 Illuminated:led (red/green/blue/green/white)
