Ultra-Compact 4CH PMFA Block (10x1x1.5mm) | 15° Polish, Corning PM1310 | Red 0.9mm Tube | High-Precision Assembly by Gracyfiber
Price:
Negotiable
MOQ:
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Delivery Time:
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Product Description
Ultra-Compact 4CH PMFA Block (10x1x1.5mm) | 15° Polish, Corning PM1310 | Red 0.9mm Tube | High-Precision Assembly by Gracyfiber
1. Product Overview
Gracyfiber's high-precision 4-channel polarization-maintaining fiber array (4CH PMFA) utilizes a high-transmittance, low-thermal-expansion Borofloat® 33 glass substrate, specifically designed for precision optoelectronic systems with extremely stringent requirements for back reflection.
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 PM1310 polarization-maintaining fiber
- FC/APC connector (slow axis keying)
- High-precision 127μm channel pitch
- Large angle A15° end face grinding
- Borofloat® 33 glass substrate (10*1*1.5mm)
- PM II fiber array polarization alignment process
3. Applications
- Coherent optical communication system packaging
- High-precision fiber optic sensing and interferometry equipment
- Silicon photonic integrated circuit (PIC) coupling
- High-performance polarization-maintaining waveguide device integration
- Fiber optic gyroscopes (FOG) and precision test systems
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Gracyfiber Technology Co., Ltd.
Location
4/F,Building D ,ZhiXuanHan Yuanling Industrial Park,ShiYan Sub-District,Baoan District,Shenzhen City,Guangdong Province,China
Contact Person
Joyce