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保偏光器件

尊龙凯时人生就是博研爆发产的保偏产品种类繁多，保偏隔离器，保偏环形器，保偏合束器，保偏耦合器，保偏旋转器，保偏法拉第镜，保偏波分复用器等等。波长规模从980nm到1550nm，凭证客户要求还可以提供C-Band,L-Band等宽带器件。普遍应用于保偏光纤放大器，保偏光纤激光器，保偏高速通讯系统及实验用测试仪器及装备。具有宽带宽，高回损，高消光比，情形稳固性强等特点。

保偏光器件（PM）的事情原理:

1）光在通俗单模光纤的传输时，任何非对称因素诸如纤芯的不圆度，外在应力的加载都将在光纤中引入双折射效应导而致光的畸变，此时相互笔直的两个偏振模态的传输常数是相同的。
2）在现实光传输中，由于光纤所受到的外界应力是随情形和温度的转变而一直转变的，因此，通俗光纤中的光的偏振模态是不稳固的。但若是在光纤内部引入高双折射效应来对抗外在的应力转变的滋扰，就能维持光纤中传输光的偏振模态。保偏光纤正是基于这样的原理来坚持偏振光稳固的传输状态。
3）光源输出偏振光不可能是理想的，而是有一个初始的消光比0ER，我们可以将那些不需要的光看成是配景光信号，这些配景光信号在系统的每一个毗连处累积起来。若是我们能包管这些不需要的偏振态的光信号远小于现实的光信号，我们就能盘算通过每一个毗连后的最终的输出消光比。
3）保偏器件的目的就是在接续或者耦合两根保偏光纤中的偏振光时只管坚持偏振光的原有的偏振状态或者对偏振态举行某种变换。

保偏光器件（PM）的作用：

普遍应用以及偏振复用看法的提出，保偏器件正面临着重大的市场潜力。PM器件有许多，好比最常见的是PM毗连器，PM准直器，PM合（分）波器，退（起）偏器、偏振相关环行器、偏振相关隔离器等。

Polarization Maintaining Components
Catagory	Sub Category	Wavelength	Product Description
Collimator		1064nm	PM Fiber Collimator 1064nm
		1310nm-1550nm	PM Fiber Collimator 1310nm~1550nm
Fiber Mirror		1064nm	PM Optic Fiber Mirror 1064nm
		1310nm-1550nm	PM Optic Fiber Mirror 1310nm~1550nm
Polarizer		1064nm	In-line Polarizer 1064nm
		1310nm-1550nm	In-line Polarizer 1310nm~1550nm
Faraday Rotator		1310nm-1550nm	In-line Faraday Rotator 1310nm~1550nm
Faraday Mirror		1064nm	PM Faraday Mirror 1064nm
		1310nm-1550nm	PM Faraday Mirror 1310nm~1550nm
Fiber Patchcord		980nm~1550nm	PM Fiber Patchcord 980nm~1550nm
Filter Coupler	Component	1064nm	PM Filter Coupler 1064nm 1*2port
		1064nm	PM Filter Coupler 1064nm 2*2port
		1310nm-1550nm	PM Filter Coupler 1310nm~1550 12 22
	Module	1064nm	PM Filter Coupler Module 1064nm 14 18
		1310nm-1550nm	PM Filter Coupler Module 14 18
PBC/S	1X2	1064nm	Polarization Beam Combiner/Splitter 1064nm 1*2
		1310nm-1550nm	Polarization Beam Combiner/Splitter 1310nm~1550nm 1*2
	2X2	1064nm	PBCS 1064nm 2x2
		1310nm-1550nm	PBCS 1310nm~1550nm 2x2
Isolator		1064nm	PM Isolator 1064nm
		1310nm-1550nm	PM Isolator 1310nm~1550nm
	Twin Isolator	1310nm-1550nm	Twin PM Isolator
PM Optical Circulator	3 ports	1064nm	PM Optical Circulator 1064nm 1*2
		1310nm-1550nm	PM Optical Circulator 1310nm~1550nm 1*2
	4 ports	1064nm	PM Optical Circulator 1064nm 2*2
		1310nm-1550nm	PM Optical Circulator 1310nm~1550nm 2*2
DWDM		100GHz 200GHz	PM Dense Wavelength Division Multiplexer 100GHz 200GHz
FWDM		1550nm/980nm	PM Filter Wavelength Division Multiplexers 1550nm Pass / 980nm Reflect
		1064nm/980nm	PM Filter Wavelength Division Multiplexers 980nm Pass / 1064nm Reflect
		1310nm/1550nm 1480nm/1550nm 1510nm/1550nm	PM Filter Wavelength Division Multiplexer
Hybrid Component	PBC/S+Isolator	1064nm	Isolator Polarization Beam Combiner/Splitter
		1310nm-1550nm	Isolator Polarization Beam Combiner/Splitter 1310nm~1550nm
	Tap+Isolator	1310nm-1590nm	PM TAP Isolator 1310nm~1590nm
	WDM+Isolator	1530nm-1565nm	PM Isolator WDM Hybrid 1530nm~1565nm
	Tap+Isolator+ WDM	1530nm-1565nm	PM TAP Isolator WDM 1530nm~1565nm
Mini Component	Tap+Isolator	1550nm	Mini PM Tap Isolator
	Filter Coupler	1310nm/1550nm	Mini PM Filter Coupler
	Faraday Rotator	1310nm/1550nm	Mini In-line Faraday Rotator
	Faraday Mirror	1310nm-1550nm	Mini PM Faraday Mirror
	Polarizer	1310nm/1550nm	Mini In-line Polarizer
	WDM+Isolator	1550nm/980nm 1550nm/1480nm	Mini PM Isolator WDM Hybrid

F-tone Networks All kinds of PM components including PM isolator,PM circulator,PM combiner,PM coupler,PM faraday rotator,PM fiber mirrow,PM WDM,PM patchcord and so on. Wavelength ranging from 980nm to 1550nm, C band and L band and on request. Wide bandwidth, high return loss, high extinction ratio, high isolation with low insertion loss over a wide wavelength range and excellent environmental stability and reliability. Widely used in Polarization Maintaining Fiber Amplifiers,PM Fiber Lasers,PM high speed communication systems and instrumentation applications.

In-line Depolarizer (1)

the In-line Polarizer is designed to pass the light with the specified polarization,blocking the others.the function is tranform non-polarized light into linearly polarized light, for the high extincton ratio.It is also used to enhance the extinction ratio of the signals of precision measurement system, fiber sensor, high speed test instrumentations where the high extinction ratio prosper is required

In-line Polarizer (1)

IPBC/S (1)

the Isolator Polarization Beam Combiner & Splitter is a hybrid device of isolator and Polarization Beam Combiner & Splitter, in intergrated component , which combines two orthogonal polarization signals into one output fiber. and blocks the reflected light from the terminal.PBC/PBS is widely applied in Fiber Optics Current Transducer(Foct), Gyro, Raman Amplifier,EDFA,for the extremely performence of low insertion loss, high extinction ratio, high environment stability and reliability

PBC/S (1)

尊龙凯时人生就是博专业研爆发产In-line Polarizer,工业级In-line Polarizer,是一个专业的In-line Polarizer厂家,有很好的In-line Polarizer价钱。尊龙凯时人生就是博专业研爆发产的In-line Polarizer普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM BPF (1)

The Bandpass Filter is a micro optics device based on environmentally stable thin film filter technology. It is widely applied to blocking the unwanted noise signals in EDFA and fiber pump laser systems, to get the signals needed. The components are characterized with high isolation, low insertion loss, high return loss, excellent environmental stability and high power handling capability.尊龙凯时人生就是博专业研爆发产PM BPF,工业级PM VOA,是一个专业的PM BPF厂家,有很好的PM BPF价钱。尊龙凯时人生就是博专业研爆发产的PM BPF普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM Circulator (3)

2x2 Polarization Maintaining Optical Circulator(Fast axis blocked) 1x2 Polarization Maintaining Optical Circulator(Fast axis blocked) 1x2 Polarization Maintaining Optical Circulator(Both axis working) the Polarization Maintaining Optical Circulator (both axis working) is a compact lightwave component that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3, while blocking the......尊龙凯时人生就是博专业研爆发产PM Circulator,工业级PM Circulator,是一个专业的PM Circulator厂家,有很好的PM Circulator价钱。尊龙凯时人生就是博专业研爆发产的PM Circulator普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM Collimator (1)

The collimator is the base device of optics fiber passive component. the collimator is designed for long working distance and large spot of opticdal beam, The collimator has the advantage of low insertion loss, High return loss, High power handing long working distance and large spot of optical beam......尊龙凯时人生就是博专业研爆发产PM Collimator,工业级PM Collimator,是一个专业的PM Collimator厂家,有很好的PM Collimator价钱。尊龙凯时人生就是博专业研爆发产的PM Collimator普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM DWDM (2)

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...... PM Dense WDM Module, PM DWDM Module......尊龙凯时人生就是博专业研爆发产PM DWDM,工业级PM DWDM,是一个专业的PM DWDM厂家,有很好的PM DWDM价钱。尊龙凯时人生就是博专业研爆发产的PM DWDM普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM Filter Coupler (1)

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......尊龙凯时人生就是博专业研爆发产PM Filter Coupler,工业级PM Filter Coupler,是一个专业的PM Filter Coupler厂家,有很好的PM Filter Coupler价钱。尊龙凯时人生就是博专业研爆发产的PM Filter Coupler普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM FWDM (4)

Polarization Maintaining Filter WDM The PM Fliter Wavelength Division Multiplexer combines two different wavelength into one fiber, based on environmentally stable thin film filter technology. The PM FWDM is designed mainly for EDFA.....尊龙凯时人生就是博专业研爆发产PM FWDM,工业级PM FWDM,是一个专业的PM FWDM厂家,有很好的PM FWDM价钱。尊龙凯时人生就是博专业研爆发产的PM FWDM普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM Isolator (2)

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...... Polarization Maintaining Isolator(1064nm), 1μm fiber laser尊龙凯时人生就是博专业研爆发产PM Isolator,工业级PM Isolator,是一个专业的PM Isolator厂家,有很好的PM Isolator价钱。尊龙凯时人生就是博专业研爆发产的PM Isolator普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM Isolator WDM (1)

PM Isolator WDM Polarization Maintaining Isolation WDM, PMIWDM The Polarization Maintaining Isolator Wavelength Division Multiplexer combines a WDM and polarization maintaining isolator into a single compact package. It has high extinction ratio, low insertion loss and high isolation......尊龙凯时人生就是博专业研爆发产PM Isolator WDM,工业级PM Isolator WDM,是一个专业的PM Isolator WDM厂家,有很好的PM Isolator WDM价钱。尊龙凯时人生就是博专业研爆发产的PM Isolator WDM普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM PLC (1)

Polarization Maintaining Planar Lightwave Circuit, PMPLC Polarization Maintaining Planar Lightwave Circuit, PMPLC Polarization Maintaining Planar Lightwave Circuit, PMPLC.....尊龙凯时人生就是博专业研爆发产PM PLC,工业级PM PLC,是一个专业的PM PLC厂家,有很好的PM PLC价钱。尊龙凯时人生就是博专业研爆发产的PM PLC普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM Tap Isolator (1)

Polarization Maintaining Tap Isolator, PMTI 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.....尊龙凯时人生就是博专业研爆发产PM Tap Isolator,工业级PM Tap Isolator,是一个专业的PM Tap Isolator厂家,有很好的PM Tap Isolator价钱。尊龙凯时人生就是博专业研爆发产的PM Tap Isolator普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM Tap Isolator WDM (2)

Polarization Maintaining Tap/Isolator/WDM 1550-980, 1.5μm fiber laser the Tap+Isolator+WDM device is the hybrid of coupler, Isolator and WDM, mainly designed for EDFA, Pump laser. the device is with low insertion loss, compact package size Polarization Maintaining Tap/Isolator/WDM 1064-980, 1μm fiber laser.....尊龙凯时人生就是博专业研爆发产PM Tap Isolator WDM,工业级PM Tap Isolator WDM,是一个专业的PM Tap Isolator WDM厂家,有很好的PM Tap Isolator WDM价钱。尊龙凯时人生就是博专业研爆发产的PM Tap Isolator WDM普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

PM VOA (1)

PM Manual Variable Optical Attenuator:the PM Manual Variable Optical Attenuator is designed and manufactured to reduce the output optical power, get the power suitable. It is with low insertion loss, high extinction ration, high return loss and low Adjustment Precision,The PM Attenuator is widely apllied at fiber laser ,fier CWDM/DWDM/OADM communication system.

其它保偏器件 (19)

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PM Dense WDM

尊龙凯时人生就是博专业研发制造：PM Dense WDM,商业级PM Dense WDM,工业级PM Dense WDM,PM Dense WDM保偏光器件,是一个很是专业的PM Dense WDM厂家，有很好的PM Dense WDM价钱。尊龙凯时人生就是博研爆发产的PM Dense WDM普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

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