Fiber Optic PBT Coupler
1*2 - 25:75
Brand:
D-TECH
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Rs 344.00
List: Rs 230.09
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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