AFC-FC-PC-1310

Name: 1310 nm FC/PC Aspheric Fiber Collimator
Brand: Zolix
Availability: InStock

1310 nm FC/PC Aspheric Fiber Collimator

The AFC-FC-PC-1310 features an aspheric singlet pre-aligned for standard 0° physical contact FC/PC fiber jumpers. Generates an 0.81 mm collimated beam for free-space alignment and detector coupling.

Wavelength1310 nm

Waist (2w₀)~0.81 mm

Divergence (θ)0.06°

Return Loss≥ 45 dB

Key Advantages

Standard FC/PC interface
Dual-surface AR coating >95% across O-band
High angular stability (pointing offset ≤ 0.5°)

Contact Optics Specialist

FC/PC Mating Note: Standard 0° flat contact (black/blue boot). Never mate with 8° FC/APC connectors, as the resulting angular wedge creates high loss (>10 dB) and optical damage.

Detailed Technical Specifications

Every Zolix collimator undergoes interferometric wavefront qualification and precision angular alignment before delivery.

Parameter	Specification	Classification
Center Wavelength	1310 nm	Optical
Receptacle	FC/PC	Mechanical
Focal Length (f)	4.5 mm	Optical
Beam Waist (2w₀)	0.81 mm	Beam Quality
Divergence (θ)	0.06° (1.05 mrad)	Beam Quality
Return Loss	≥ 45 dB	Optical
Transmission	> 95%	Optical

Target Applications

1310 nm transceiver testing
Fiber sensing fixtures
Laboratory alignment

Engineering Sizing & NA Verification

Need to calculate exact beam diameter at 5 meters or verify numerical aperture matching between your fiber output and downstream clear apertures? Use our interactive calculation lab.

Open Interactive Sizing Calculator

Zolix Mechanical Layout & 3D Models

Mechanical Dimensions & CAD Integration

Standard Zolix Ø11.0 mm precision stainless barrel format for drop-in alignment into standard optical cage systems, mirror mounts, and V-groove clamps.

Request Zolix 3D STEP File Request PDF Drawing

Outer Barrel EnvelopeØ 11.0 mm × 25.0 mm

Zolix precision ground SUS303 stainless steel

Receptacle StandardFC/PC (Wide & Narrow Key)

0° Flat Physical Contact (PC)

Mounting System CompatibilityStandard Ø11.0 mm V-Clamp / Collar

Universal integration into cage & kinematic mounts