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{"title":"OEM PM Fiber Array 1CH-128CH Polarization Maintaining Fiber Array For Silicon","imgUrl":"https:\/\/img.chinax.com\/nimg\/39\/f5\/573cb256440ebf6b94799a14c6b5-200x200-1\/oem_pm_fiber_array_1ch_128ch_polarization_maintaining_fiber_array_for_silicon_photonics.jpg","attrs":{"Place of Origin":"Guangdong , China","Brand Name":"Gracyfiber","Certification":"ISO9001 , ROHS","Minimum Order Quantity":"100pcs"}}
{"title":"Polarization Maintaining Fiber Array PM V Groove Fiber Array High Precision","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/ff\/357156bad0574162eae0dfff7940-200x200-1\/polarization_maintaining_fiber_array_pm_v_groove_fiber_array_high_precision_quartz_pyrex_silicon_1_to_64_channel.jpg","attrs":{"Brand Name":"Gracyfiber","Certification":"ISO9001 , ROHS","Place of Origin":"Guangdong , China","Minimum Order Quantity":"100pcs"}}
{"title":"PM SM Hybrid Fiber Array Unit Polarization Maintaining Single Mode V Groove","imgUrl":"https:\/\/img.chinax.com\/nimg\/04\/10\/4e7f2e31a781aedae9430a4870a6-200x200-1\/pm_sm_hybrid_fiber_array_unit_polarization_maintaining_single_mode_v_groove_fiber_array.jpg","attrs":{"Brand Name":"Gracyfiber","Certification":"ISO9001 , ROHS","Place of Origin":"Guangdong , China","Minimum Order Quantity":"100pcs"}}
{"title":"Compact Lidless PM Fiber Array Quartz V-Groove 1-64CH 127um Pitch High ER","imgUrl":"https:\/\/img.chinax.com\/nimg\/ce\/cc\/782a6982e5b054119da230388735-200x200-1\/compact_lidless_pm_fiber_array_quartz_v_groove_1_64ch_127um_pitch_high_er_polarization_maintaining_fiber_array_oem.jpg","attrs":{"Brand Name":"Gracyfiber","Certification":"ISO9001 , ROHS","Place of Origin":"Guangdong , China","Minimum Order Quantity":"100pcs"}}
Gracyfiber manufactures high-precision 8-channel polarization-maintaining fiber arrays (8CH PMFAs) using high-quality quartz glass substrates, specifically designed for coherent communication and precision optoelectronic systems.
2. Product Features
Parameters
Unit
Spec.
Value
Channel
/
24
OK
Material
/
Quartz Glass
OK
Channel Spacing
μm
127
OK
Polishing Angle
Degree
0°
OK
Package(L)X(W)X(H)
mm
12*5.7*1.5
OK
Insertion Loss
dB
≤0.3
Extinction Ratio
dB
≥18
25
FA PM Fiber Alignment
/
PMII
OK
Connctor PM Fiber Alignment
/
Slow Axis Alignment Key
OK
Fiber Type
/
PM1550(Corning)
OK
Fiber Tube
mm
0.9
OK
Tube Color
/
Blue
OK
Length
m
1±0.1
OK
Connector
/
FC/APC
OK
Operating Temperature (℃)
0～65
OK
Storage Temperature (℃)
-40～85
OK
Ultra-low insertion loss (< 0.3 dB)
Ultra-high extinction ratio (> 18 dB, typical 25 dB)
Corning PM1550 polarization-maintaining fiber
FC/APC connector (slow-axis keying for precise positioning)
High-precision 250μm channel pitch
High-precision 0° end-face grinding
10×3.5×1.5mm compact quartz glass package
PM II fiber array polarization alignment process
3. Applications
Coherent optical communication system packaging
Fiber optic gyroscopes and precision optical sensing devices
Silicon photonic integrated circuit (PIC) coupling and testing
