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In-Line Variable Fiber Optical Attenuator

In-Line Variable Fiber Optical Attenuator

In-line fiber optical attenuator utilizes fused fiber to achieve attenuation. Each cord is custom built to accommodate up to 10 meters of cable and the connectors styles of your choice, each attenuator is supplied with its individual test record sheet.

With Collimator:

Collimator

Adjustment type:

Hand adjustment

Screw adjustment

Fiber Type:

9/125um

50/125um

62.5/125um

Pigtail Style:

250um

900nm

2mm

3mm

Fiber Type:

SMF-28

HI1060

50/125

62.5/125

Special

In/Out Connector:

None

FC/APC

FC/PC

SC/APC

SC/PC

LC/APC

LC/PC

Special

Wavelength:

1310nm

1550nm

1310/1550nm

850nm

Special

Reply Within 12 Hours

Description

Parameters

PDF

In-line fiber optical attenuator utilizes fused fiber to achieve attenuation. Each cord is custom built to accommodate up to 10 meters of cable and the connectors styles of your choice, each attenuator is supplied with its individual test record sheet.

Features
High Precise attenuation value
Perfect environmental stability and reliability
Low insertion loss and additional loss
Flawless end face
Wide attenuation range (variable)
Precision ceramic ferrule
Compact in size
Simple and reliable Structure
Applications
Fiber Optic Communication
DWDM Equipment
Fiber Optic CATV
Local Area Networks (LAN)

The production workshop show

Performance Specifications

Parameter Specification
Type(nm) 1310 1550 1310/1550 850/1310
Wavelength (nm) 1310±50 1550±50 1260~1650 850±40 or 1310±40
Attenuation range(dB) 0.8 ~ 60
Original loss(dB) ≤0.8
Return Loss(dB) ≥50 ≥30
Fiber type SMF-28 50/125 or 62.5/125 MM
PDL(dB) ≤0.15
Operating Temperature (℃) 0 ~ + 70
Storage Temperature (℃) 40 ~ + 85
Dimensions (mm) 26 x 18 x 8

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