Converters & Extenders

Fiber Optical Converter IEEE C37.94 MM/SM Long Range

Typical distance: 2 km
Wavelength: 1310/1550 nm
Fiber optic connector: LC

Fiber Optical Converter IEEE C37.94 MM/SM L/R

Standard

21-203L/R is a protocol independent optical-electrical-optical long haul converter link with data integrity control for high reliability. The incoming multimode signal is sampled and packaged in 4B/5B code before transmission on the singlemode interface. Incoming singlemode signal is decoded and error detected before reassembled and transmitted out the multimode interface. This conversion method offers a better (lower) error rate for low speed signals compared to transparent converters suitable only for high speed signals.

Product no: 60-00-7250
Area: Converters & Extenders

Datasheets

FS17029PA1 Datasheet 21-203 Fo IEEE C37.94 MM-SM ConverterPDF · 448 kB

In the catalogue

Specifications

Fiber Optical Converter IEEE C37.94 MM/SM Long Range

Fiber optic link, multimode

Fiber Optical Converter IEEE C37.94 MM/SM Long Range – Fiber optic link, multimode
Wavelength	850 nm
Fiber optic connector	LC
Optical system budget	15 dB in multimode fiber 62.5/125 μm
Typical distance	2 km

Fiber optic link, singlemode

Fiber Optical Converter IEEE C37.94 MM/SM Long Range – Fiber optic link, singlemode
Wavelength	1310/1550 nm.
Fiber optic connector	LC
Optical system budget	50 dB in single mode fiber 9/125 μm

Power supply

Fiber Optical Converter IEEE C37.94 MM/SM Long Range – Power supply
DC	48 VDC to 250 VDC, ±20 %
AC	110 VAC to 230 VAC ±20 %, 50−60 Hz
AC/DC connector	IEC 320, 3 pin.
Power consumption	<15 W

Specifications taken from the product datasheet. The datasheet remains the binding document — ask us if anything is unclear for your installation.

Standards compliant for power substation installation
Protocol independent up to 2Mbit/s MM 850nm (IEEE C37.94) (C3794)
Power budget 50dB in SM 1550nm
Single supply range from 48VDC to 250VDC or 110VAC to 230VAC
19” mounting with only 200mm depth
Typical range 0-250km

In the catalogue

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