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High Power Polarization Independent 1064nm Fiber Optical Isolator

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Address: Optical Valley Industrial Park, Wuhan, China

Contact name:Yu Ying

Wuhan Geehe Optical Communication Co.,ltd

High Power Polarization Independent 1064nm Fiber Optical Isolator

Country/Region	china
City & Province	wuhan hubei

Product Details

Standard Size 1064nm Polarization Independent Fiber Optical Isolator

Product Introduction:

Optical isolators are devices that allow the transmission of laser beams emitted from a laser diode to travel in only one direction.

When built into high power laser modules such as Fiber Laser sources for material processing, they protect the laser diode by intercepting light reflected back from the materials. Geehe’s optical isolators have very low transmission loss and excellent thermal lens characteristics which are based on new Faraday-rotator materials and provide very compact packages.

Geehe has implemented vertical integration of its entire production system for optical isolators, covering every process from the processing of the raw material.

Optical Isolator Benefit&Features:

Very Low Transmission Light Loss
Excellent Thermal Characteristics
Effective in all Optical Wavelengths
Fiber to Free-space Isolators
Minimum polarization-dependent Loss(PDL)
Polarization mode dispersion(PMD) free

Certification&Compliance:

GR-1209-CORE Requirements for passive optic components
GR-1221-CORE Reliability assurance requirements for passive optical components
GR-326-CORE Requirements for single-mode optical connector and jumpers assemblies
TIA-604 Fiber optic connector interpretability standard
ROHS Directive on the restriction of hazardous substances

Specfication&Technoloy Parameters:

Parameter	Unit	Single Stage		Dual Stage
Grade	——	P	A	P	A
Wavelength	nm	C-band:1528~1564nm;1310±15nm
Insertion Loss(dB)(max.)(23℃)	dB	0.5	0.6	0.6	0.7
TDL	dB	0.1	0.15	0.1	0.15
Isolation (min.)(23℃)	dB	30	30	46	46
PDL	dB	0.1	0.15	0.1	0.15
PMD	ps	0.05	0.05	0.05	0.05
In/Out Return Loss	dB	60/60	60/55	60/60	60/60
Maximum Optical Power	MW	500
Operating Temperature	℃	-10~+65
Storage temperature	℃	-40~+85
Package	nm	Φ52x32

Ordering Information:

ISO-	X-	XX-	X-	XX-	XX-	XX-	M
	PID:Polarization Independent,dual-stage PISL: Low polarization mode dispersion	31:1310nm 55:1550nm	P:P grade A:A grade	09:0.9mm 025:0.25mm	0.5:0.5m 1.0:1.0m	FC:FC/UPC FA:FC/APC 0:no connector	M: Φ52x32mm
	Type	Wavelength	Grade	Fiber Dia.	Fiber Length	Connector	Packing size

Optical Isolator Application:

Fiber optic amplifiers
Fiber optic ring lasers
High-speed and coherent fiber optic communication systems
Fiber optic links in CATV applications
Fiber optic gyro systems
Laser diode integrated optic modulator interfaces
Instrumentation and testing applications

Geehe Factory Service:

1) High Environmental Stability
Low insertion loss, low polarization dependent loss, low back reflection, and good uniformity

2) Compact Structure
Small size, it can be directly installed in a variety of transfer box and just take up little space

3) Strict Quality Control
We guarantee that every product to the hands of customers is subject to stringent testing standards

4) Fast Delivery

All the orders with fast turn over and our factory take the multi-post system and also imported advanced technology machines. 800 skilled and stable workers, the average length of service for more than 10 years.