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Fiber Optic PBT Coupler - 1*2 - 25:75
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Fiber Optic PBT Coupler

1*2 - 25:75
Brand: D-TECH
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← See all Fiber Optic PBT Coupler options
Available options
1*2- 50:50 1*2- 50:50 1*2 - 30:70 1*2 - 30:70 1*2- 90:10 1*2- 90:10 1*2 - 20:80 1*2 - 20:80 1*2 - 95:5 1*2 - 95:5 1*2 - 25:75 1*2 - 25:75 1*2 - 35:65 1*2 - 35:65 1*2 - 15:85 1*2 - 15:85 1*2 - 40:60 1*2 - 40:60 1*2 55:45 1*2 55:45
1% OFF Rs 237.17
List: Rs 238.94

Optical Coupler 1×2 (25:75)

The Optical Coupler 1×2 (25:75) is designed for controlled signal distribution where optical power needs to be split unevenly between two outputs. It provides stable performance, low insertion loss, and high reliability, making it suitable for telecom, FTTH, and optical network applications.

Technical Specifications

Category Specification
Product Type Fiber Optic Coupler / Splitter
Configuration 1 × 2
Split Ratio 25 : 75
Available Ratios 99/1, 98/2, 95/5, 90/10, 80/20, 75/25, 70/30, 60/40, 54/45, 50/50
Fiber Type Single Mode (SMF-28e or equivalent)
Operating Wavelength 1310 / 1550 nm (1260–1650 nm)
Insertion Loss (50:50) ≤ 3.4 dB
Loss Uniformity ≤ 0.8 dB
Return Loss ≥ 55 dB
PDL ≤ 0.15 dB
Directivity ≥ 55 dB
Connector Type Without Connector
Package Type Steel Tube / ABS Box
Dimensions 90 × 20 × 10 mm
Tube Size Ø3.0 × 50 mm
Operating Temperature -40°C to +85°C
Stability High environmental & mechanical stability
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