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1550nm Single Mode C-Lens Fiber Collimator

1550nm Single Mode C-Lens Fiber Collimator

P/N: FIR-1550-SM-CL-FC|SKU: 10064

Usage Type
Center Wavelength
Working Distance
Tube Type
Max Optical Power (CW)
Fiber Type
Pigtail Length
Pigtail Diameter
Connector

Unit Price

$40.00

MOQ: 1 pcs

Estimated Delivery Timeline

Production time varies based on product type, quantity, and customization level.

Below is a general estimate for most orders. For exact delivery time, please contact [email protected].

Order Confirmed1 day
Production1–15 days
Shipping3–10 days
DeliveredWorldwide

Shipping: FedEx / DHL / UPS Express · Tracking number provided after shipment

1-Year Warranty
30-Day Returns
30-Day Exchange

1550nm Single Mode C-Lens Fiber Collimator

The 1550nm Single Mode C-Lens Fiber Collimator is designed for efficient beam collimation in fiber optic systems operating in the C-band. Utilizing precision-aligned C-lens technology, this device delivers a stable and low-divergence output beam with high coupling efficiency and minimal insertion loss.

Optimized for SMF-28e fiber, it ensures excellent optical performance with low polarization-dependent loss and high return loss. The compact package and robust structure make it suitable for integration into optical communication systems, laser modules, and fiber optic sensing applications.

Specifications

Parameter

Unit

Value

Center Wavelength

nm

1550

Operating Wavelength Range

nm

±30

Working Distance

mm

5/50/100

Beam Diameter

mm

≤0.6

Insertion Loss (Max.)

dB

0.4

Return Loss (Min.)

dB

50

Polarization Dependent Loss

dB

≤0.2

Max Optical Power (CW)

W

0.5/1/5/10

Fiber Type

-

SMF-28e

Tensile Load (Max.)

N

5

Package Dimensions

mm

Φ3.2 x L10 (Gold-Plated Tube), Φ2.8 x L9 (Glass Tube)

Operating Temperature

°C

-5 to +70

Storage Temperature

°C

-40 to +85

Notes: Tested at 25 °C. Data exclude connectors. Adding connectors will increase insertion loss by approximately 0.3 dB, reduce return loss by 5 dB.

Dimensions

C Lens Fiber Collimator Dimensions

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