Fujikura BISM15-PX-U25D-H PANDA Fiber Spool
Fujikura Bare Optical Fiber. Wavelength: ** ≤ 1440 nm.
- Model
- Fujikura BISM15-PX-U25D-H
- Calibration
- Available on request
- Price · starting from
- $3,480
- Status
- In stock
- RFQ ref
- BISM15-PX-U25D-H
This unit
The Fujikura BISM15-PX-U25D-H is a bend-insensitive polarization-maintaining PANDA fiber spool engineered for demanding optical applications requiring precise polarization control and minimal signal loss. The fiber features a symmetrical cross-section with uniform stress-applying parts that deliver superior polarization maintenance, low polarization crosstalk, and exceptional bend performance down to 7.5 mm radius. This combination enables integration into miniaturized optical systems while maintaining signal integrity across extended transmission distances.
Technical Specifications
Fiber Type: PANDA (Polarization-maintaining AND Depression Added)
Wavelength Band: 1550 nm band
Mode Field Diameter (MFD): 9.0 ± 0.4 μm @ 1550 nm
Cladding Diameter: 125 ± 1 μm
Coating Diameter: 245 ± 15 μm
Concentricity Error: ≤ 0.5 μm
Attenuation: ≤ 3.0 dB/km @ 1550 nm
Cutoff Wavelength: ≤ 1440 nm
Polarization Crosstalk: ≤ -30 dB/100 m @ 1550 nm
Beat Length: ≤ 3.0 mm @ 1550 nm
Minimum Bending Radius (2% proof test): 7.5 mm
Bending Attenuation (Φ15 mm × 10 turns): ≤ 0.2 dB @ 1550 nm
Bending Polarization Crosstalk (Φ15 mm × 10 turns): ≤ -30 dB @ 1550 nm
Proof Test Level: ≥ 2%
Coating Material: UV curable resin, UV curable resin/Polyester elastomer
RoHS Compliant: Yes
Key Features
Bend-insensitive design (BISM designation) tolerates compact routing without performance degradation
Maintains polarization state through engineered stress-applying geometry
Low crosstalk across bending and straight configurations
Minimal attenuation supports long-distance propagation
Broadband compatibility with fusion splicing and optical connectors
Typical Applications
Laser diode and modulator pigtails
Polarization-dependent optical devices
Pump laser stabilizers (0.98 μm or 1.48 μm)
PMD compensators in high-speed transmission systems
Fused coupler manufacturing
Ultra-high-speed optical transmission
Fiber-based sensing systems
Miniaturized optical component integration
Specifications
| Parameter | Value |
|---|---|
| Wavelength Range | 1550 nm band (cutoff ≤ 1440 nm) |
Fujikura BISM15-PX-U25D-H — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Fujikura BISM15-PX-U25D-H. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Fujikura BISM15-PX-U25D-H price
This Fujikura BISM15-PX-U25D-H is listed at $3,480. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Fujikura BISM15-PX-U25D-H calibration cost
NIST-traceable calibration for the Fujikura BISM15-PX-U25D-H is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
