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Multi Channel PM Fiber Array V Groove For PM Collimator Photonic Waveguide And Laser

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Multi Channel PM Fiber Array V Groove For PM Collimator Photonic Waveguide And Laser

Name: Multi Channel PM Fiber Array V Groove For PM Collimator Photonic Waveguide And Laser
Brand: Gracyfiber
Price: 1 USD

Brand Name : Gracyfiber

Certification : ISO9001 , ROHS

Place of Origin : Guangdong , China

Material : High-quality silica glass fibers with polymer coating

Fiber type : 250um Panda PM fiber

Channels : 1 2 4 8 16 32 64

V-groove core pitch : 127/250/500(±0.5)μm

Operating temperature : -40°C to 85°C

Operating wavelength : 1260 nm to 1625 nm

MOQ : 100pcs

Payment Terms : L/C, T/T

Delivery Time : 5-8 work days

Supply Ability : 100,000 pieces per month

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PM Fiber Array Polarization Maintaining V Groove Fiber Array Quartz Silicon 1 To 64 Channel High Extinction Ratio For PM Collimator Photonic Waveguide And Laser

PM Fiber Array

The PM Fiber Array is a critical component designed to manage and maintain the polarization state of light across multiple parallel channels. Unlike standard fiber arrays, the PM-FA features Polarization-Maintaining (PM) fibers precisely mounted within a high-accuracy V-Groove substrate (typically Quartz or Silicon). Its core function is not only the sub-micron alignment of fiber cores but, crucially, the accurate angular alignment of the fiber's stress-rods (polarization axes) relative to the array plane. This dual-precision capability is paramount for achieving a high Extinction Ratio (ER), low insertion loss, and stable performance required in next-generation coherent optical systems.

1. Applications

PM photonic waveguide devices
PM-collimator arrays [PM combiner]
Multi-PM fiber collimators
Different laser sources

Multi Channel PM Fiber Array V Groove For PM Collimator Photonic Waveguide And Laser

2. PM Fiber Alignment

PM Fiber Array
Material		Quartz& Silicon
V-groove core pitch	μm	127/250/500(±0.5)or customer specified
Polishing angle	degree	90°(±0.3°)
Fiber type		250um Panda PM fiber
Number of channels		1	2	4	8	16	32	64
Channel spacing	μm		250	127	127	127	127	127
Package (L)X(W)X(H)	mm	6x2.5x2.5	10x2.5x2.5	10x2.5x2.5	10x2.5x2.5	12x3.5x2.5	12x5.7x2.5	12X9.7X2.5
Extinction ratio	dB	≥25	≥25	≥23	≥21	≥20	≥16	≥15
PM Fiber Alignment		PM orientation Ⅱ
Fiber Type		Corning PM15-U25D
Fiber Length		1+/-0.1m
Connector		FC/APC(Slow Axis Alignment Key)
Operating Temperature (℃)		-5～65
Storage Temperature (℃)		-40～85

Notes:
Channels number/Operating Wavelength and Device Dimension can be customer specified.

4. Ordering information

PM Single-Channel Fiber Array

PMSFA-	XX-	X-	XX-	X-	X-	X
PM=Polarization Maintaining	Channel Count	Materials	Fiber Length	Fiber Type	Fiber Color	Polishing Angle
S=Single	01=D type capillary	Q=Quartz	12=1.2m	B=250μm Bare Fiber	C=Clear	A= +8°
F=Fiber	02=Quadrate capillary	S= Silicon	15=1.5m	L=900μm Loose Tube	W=White	V= -8°
A=Array	03=V groove		X=Customized	T=900μm Tight Buffer	B=Blue	N=0°
					X=Customized	X=Customized

PM Multi-Channel Fiber Array

PMGFA-	XX-	X-	XX-	XX-	X-	X
PM = Polarization Maintaining	Channel Count	Materials	Core Pitch	Ribbon Fiber Length	Ribbon Fiber Color	Polishing Angle
G= Gracy fiber	02=2 channels	Q= Quartz	25= 250μm	12= minimum 1.2m	S = Standard	X= +8°
F = Fiber	04=4 channels	S= Silicon	12= 127μm	15= minimum 1.5m	X = Customized	V= -8°
A = Array	08=8 channels			..........		N=0°
	..........					X= Customized
	64=64 channels

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Multi Channel PM Fiber Array V Groove For PM Collimator Photonic Waveguide And Laser Images

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Multi Channel PM Fiber Array V Groove For PM Collimator Photonic Waveguide And Laser

Multi Channel PM Fiber Array V Groove For PM Collimator Photonic Waveguide And Laser

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