Fiber Optical Extender L/R -250km
Fibersystem 21-223 SM/SM Extender (converter) is intended to extend optical reach for low speed data signal into long haul distances. Using a 21-223 the optical short reach signals can be sent without the need for additional and expensive communication systems normally found in long haul communications. When combined with the other products in Fibersystems teleprotection communication product line this converter allows a very cost effective solution.
The 21-223 is particularly useful in differential line protection setups where dedicated fiber is available thus eliminating the need for multiplexers for the teleprotection traffic.
Product Description
- Protocol (transparent) independent up to 2Mbit/s 1310nm (IEEE C37.94) (C3794)
- Powerbudget 50dB in singlemode 1550nm
- Standards compliant for power substation installation
- 19” mounting with only 200mm depth
- Single supply range from 48VDC to 250VDC or 110VAC to 230VAC
- Typical distance up to 250km
Technical Data & Features
Fiber optic link
- Wavelength: 1310nm.
- Fiber optical connector: LC
Optical system budget: 15dB in singlemode fiber 9/125um.
Fiber optic link – Extender
- Wavelength: 1550nm
- Fiber optical connector: LC
- Optical system budget 21-223L/R: 50dB in singlemode fiber 9/125um.
- Typical distance: Up to 250 km with typical 0,20 dB/km
- Fiber optic protocol: Singlemode 1310 data is sampled at 25M samples/s and coded with 4B/5B coding. Singlemode 1550 data 125Mbit/s
Power
- DC: 48V DC to 250V DC, ±20%
- AC: 110VAC to 230VAC ±20%, 50−60 Hz
- AC/DC-connector: IEC 320, 3 pin
- Power consumption: <15W
Environmental
- Temperature range: Operating, -20 to +55 oC. Storage, -40 to +85 oC.
- Relative humidity: Operating, 5 to 95 % . Storage, 5 to 95 % non condensing
- CE compliance
Immunity
- EN 61000-6-2, EN 61000-6-4, EN 50178
Mechanical
- Vibration: IEC 60255-21-1, IEC 60255-21-2, IEC 60255-21-3
- EMC compliance: IEC 60255-22-1, IEC 60255-22-2, IEC 60255-22-3,IEC 60255-22-4
- Insulation: IEC 60255 / EN 50178 , IEC 60255-5, IEC 60255-5
Dimensions and Weight
- Physical size
- Height: 45 mm, Width 483 mm, Depth 173 mm
- Weight: 3 kg
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