Product description

High power Polarization Maintaining Optical Circulator TGG based

The PM Fiber Optic Circulator is a non-reciprocal device that transmits incoming light from port to port in one direction. This polarization maintaining (PM) optical circulator device provides low insertion loss, high power, high isolation, high return loss, excellent environmental stability and polarization preservation. This PM optical circulator is avaliable for operating wavelengths of customized wavelength in WDM systems, optical amplifiers and sensor applications.

Features

• Low Insertion Loss

• High Return Loss

• High Extinction Ratio

• Applications

• Optical Fiber Amplifier

• Medical Equipment

• Test and Measurement

• Specifications

  Parameters	Unit	Values
  Operating Wavelength	nm	532	635 or 680	780, 808, 850 or 930	980	1030	1053 or 1064	1150
  Wavelength Bandwidth	nm	±5	±5	±10	±10	±10	±10	±5
  Insertion Loss	dB	≤2.5	≤2.5	≤1.5	≤1.5	≤1.5	≤1.5	≤1.5
  Min. Isolation	dB	≥20	≥20	≥22	≥22	≥22	≥22	≥22
  Peak Isolation	dB	≥25	≥25	≥26	≥25	≥25	≥25	≥25
  Extinction Ratio(Type B)	dB	≥18	≥18	≥18	≥18	≥18	≥18	≥18
  Extinction Ratio(Type F)	dB	≥20	≥20	≥20	≥20	≥20	≥20	≥20
  Fiber Type	/	PM460	PM630	PM780	PM980	PM980	PM980 or 1060
  Max Power Handling (CW)	W	0.02	0.05	0.5, 5,10 or 20	0.5, 5 or 20	0.5,5,20	0.5,5,20	0.5,5,20
  Crosstalk	dB	≥45
  Return Loss	dB	≥45
  Tensile Load	N	≤5
  Operating Temperature	℃	0~+60
  Storage Temperature	℃	-10~+75
  Package Dimension	mm	70x28x26

  Ordering Information PMCIR-X-XXXX-X-XX-XXXX-XX-XX-XX-XX-XX

  ①Port:	3=3port
  ②Wavelength:	532; 635; 680; 780; 808; 850; 930; 980; 1030; 1053; 1064; 1150nm; S=Specify
  ③Axis Alignment:	B=Both axis working; F=Slow axis working, Fast axis blocked; N=Non-PM type is available
  ④Power Handling:	0L=0.5W; 01=1W; 02=2W; 10=10W; 10=20W; S=Specify
  ⑤Fiber Type :	PM460; PM630; PM780; PM980; PM1060; S=Specify
  ⑥Package Dimensions:	T2=70x28x26mm; S=Specify
  ⑦Pigtail Type:	00=bare fiber; 09=900um loose tube
  ⑧Fiber Length:	08=0.8m; 10=1m; S=Specify
  ⑨Connector Type:	FA=FC/APC; FP=FC/UPC; SA=SC/APC; SP=SC/UPC; S=Specify
  ⑩Peak Power for Pulse:	00=Continuous Wave, 10=10kW, 20=20kW, SS=Specified

  Q1:Can I have a sample order? What is your MOQ?

  A1:Sample order is welcome to test and check quality. We don't MOQ, 1pcs sample is available. Also Mixed samples are acceptable.

  Q2: What's the Lead time?

  A2: The normal lead time is about 1week, For big quantity and special products. Please check lead time with our sales representative. But we keep stock for some products, could ship 1-3 days after receiving payment.

  Q3: What are the payment terms?

  A3: Payment term: T/T, Paypal, Western union,cash payment, ALI etc.

  Q4: What is your warranty time
  A4: 3 years' warranty.

  Q5: Could I use our own logo, label and package?
  A5: Yes, we could provide OEM service which according to your requirements, design products label, logo, PN, SN, package.