其它产品
Polarization Maintaining Tap Isolator, PMTI
Description
The Polarization Maintaining Tap Isolator combines a tap coupler and polarization maintaining isolator into a single compact package. It has high extinction ratio, low insertion loss and high isolation. The component is ideal for fiber amplifier and fiber optic system where signal monitoring is required.
| Specifications | |||
| Parameter | Unit | Value | |
| Stage | - | Single | Dual |
| Operating Wavelength Range | nm | 1530~1570 | |
| Max. Insertion Loss | dB | 0.8(for 1%), 1(for 5%) | 1.0(for 1%),1.2(for 5%) |
| Signal Tap Ratio | % | 1±0.5, 5±1 | 1±0.5, 5±1 |
| Typ. Peak Isolation | dB | 40 | 52 |
| Min. Isolation at 23℃ | dB | 28 | 45 |
| Min. Extinction Ratio(only for F type) | dB | 23 | 23 |
| Min. Extinction Ratio(only for B type) | dB | 20 | 20 |
| Min. Return Loss(all ports) | dB | 50 | 50 |
| Max. Optical Power(CW) | mW | 300 | |
| Max. Tensile Load | N | 5 | |
| Fiber Type | - | PM Panda Fiber, SMF-28e | |
| Operating Temperature | ℃ | 0~+70 | |
| Storage Temperature | ℃ | -40~+85 | |
| For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower; | |||
| The default connector key is aligned to slow axis; | |||
{loadmodule mod_custom,Important Notice}
Related Products
Polarization Maintaining Isolator(1310nm,1480nm,1550nm)
the PM Isolator is disigned to transmit positive light ,while blocking the reflected light from the terminal. The PM isolator is characterized with low insertion loss, high isolation, high return loss, high extinction ratio and excellent environmental stability and reliability. it´s the critical device of polarization maintaining fiber amplifers, fiber lasers, high speed communication systems and instrumentation applications, EDFA, PM Isolator has ´slow axis working,fast axis blocked´ and ´both axis woring´ can be selected
Polarization Maintaining Isolator(1064nm), 1μm fiber laser
the PM Isolator is disigned to transmit positive light ,while blocking the reflected light from the terminal. The PM isolator is characterized with low insertion loss, high isolation, high return loss, high extinction ratio and excellent environmental stability and reliability. it´s the critical device of polarization maintaining fiber amplifers, fiber lasers, high speed communication systems and instrumentation applications, EDFA, PM Isolator has ´slow axis working,fast axis blocked´ and ´both axis woring´ can be selected.
Polarization Maintaining Dense WDM
The PM Dense Wavelength Division Multiplexer is manufactured toTelcordia standard, based on environmentally stable thin film filter technology. The PM DWDM is designed mainly for signals adding/dropping on OADM, and Mux/Demux DWDM commucation system,with the advantage of high isolation, high extinction ration, low insertion loss, excellent environmental stability, and high power handling capability
PM DWDM Module
The PM Dense Wavelength Division Multiplexer Module is manufactured toTelcordia standard, based on environmentally stable thin film filter technology. The PM DWDM Module is designed mainly for signals adding/dropping on OADM, and Mux/Demux DWDM commucation system,with the advantage of high isolation, high extinction ration, low insertion loss, excellent environmental stability, and high power handling capability.
Polarization Maintaining Filter Coupler(both axis working)
the PM Filter Coupler( both axis working) is characterized with low insertion loss, high return loss, high extinction ratio and excellent environmental stability and reliability, widely applied as a PM splitter,which can divide the signal into variousratios.the PM Filter Coupler support the lightwave of each polarization to work, without blocking any polarization. So, It performs prosperly in Foct,Gyro,and other polarization maintaining fiber system
PM PLC Splitter Module
大宝娱乐专业研爆发产PM PLC Splitter Module,工业级PM PLC Splitter Module,是一个专业的PM PLC Splitter Module厂家,有很好的PM PLC Splitter Module价钱。大宝娱乐专业研爆发产的PM PLC Splitter Module普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。