| Brand Name: | Gracyfiber |
| MOQ: | 100pcs |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 100,000 pieces per month |
This product supports UHNA1, UHNA3, UHNA4, UHNA7, and PM Panda fibers, allowing for optimized selection based on specific chip mode fields and coupling structures.
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| Parameter | Unit | 1 | 2 | 4 | 8 | 12 | 16 | 24 | 32 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Wavelength | nm | 1310/1550 | ||||||||
| Materials | - | Pyrex, Tempax, Quartz, Silicon | ||||||||
| Lid Option | Lid / Lidless | |||||||||
| Core Pitch | - | - | 250 | 127/250 | 127/250 | 127/250 | 127 | 127 | 127 | |
| Core Pitch Tolerance | μm | +/-0.3 | +/-0.5 | |||||||
| Polish Angle | Degree | 8°,41°,82°,90° or customized (12°, 21°,...) (±0.5°) | ||||||||
| Angle Type | - | A Type or V Type | ||||||||
| Insertion Loss | dB | ≤0.5(Typical 0.3) | ||||||||
| Polarization Extinction Ratio (PER) | dB | ≥16 (Typical ≥18) | ||||||||
| Polarization Axis Reference | - | Slow axis / Fast axis | ||||||||
| Axis Orientation | Degree | 0° /45°/ 90° / Customized | ||||||||
| Axis Alignment Accuracy | Degree | ≤ ±2° (Typ. ±1°) | ||||||||
| Mode Field Diameter | um | 6.0 μm / 7.5 μm / 9.0 μm @ 1310 / 1550 nm or Customized (3.3–10 μm available) |
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| MFD Tolerance | - | ±0.5 μm (Typical ±0.3 μm) | ||||||||
| Coupling Optimization | - | Optimized for improved coupling efficiency to SiPh / PIC devices | ||||||||
| Return Loss | dB | UPC≥45, APC≥55 | ||||||||
| FA Dimension | W | mm | 2.5 | 2.5 | 2.5 | 2.5 | 3.5 | 3.5 | 5.7 | 5.7 |
| H | mm | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | |
| L | mm | 10 | 10 | 10 | 10 | 10 | 12 | 12 | 12 | |
| - | - | Standard or Customized | ||||||||
| PM Fiber Type | - | UHNA1/UHNA3/UHNA4/UHNA7&PM Panda fiber | ||||||||
| Fiber Coating | um | 250 µm / 900 µm loose tube / ribbon (optional) | ||||||||
| Fiber Type Length | cm | 100+/-10 or customized | ||||||||
| Connector | - | .FC/LC/SC/E2000/MT/MPO/MMC | ||||||||
| Operation Temperature | °C | -5~65 | ||||||||
| Storage Temperature | °C | -40~85 | ||||||||
1. Do you offer tiered pricing for long-term B2B procurement?
Yes. We are dedicated to providing long-term supply chain value for global optical equipment manufacturers and packaging foundries. For bulk purchases and annual framework agreements, your dedicated account team will calculate highly competitive factory-direct tiered pricing and provide priority scheduling and flexible inventory support, effectively optimizing your core optical module supply chain costs.
2. How do you ensure the fragile MFD end-faces and high-precision PM optical paths are protected during international shipping?
We have designed a maximum-grade industrial protection scheme. All ultra-precision polished end-faces are suspended and fitted with custom dust caps to completely isolate micron-level particle contamination. Each device is neatly spooled and secured inside anti-static blister packs or high-density EPE foam, nested within thickened corrugated cartons. This setup completely neutralizes mechanical shock and stress damage during long-haul air or sea freight, ensuring the products reach your cleanroom in pristine condition.