Model 6265 4-Channel Logic to Fiber Interface Converter

Model 6765 Fiber to Logic interface converter board is a high speed digital logic level to fiber interface converter. It translates four input/output logic pairs into four fiber optic pairs, resulting in a total of eight fiber optic connections.

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Model 6765 Four Channel Logic-to-Fiber Interface Converter

The Model 6765 Fiber to Logic media converter is a high speed digital logic level to fiber interface converter from Electro Standards Laboratories. It translates four input/output logic pairs into four fiber optic pairs, resulting in a total of eight fiber optic connections. Typical operating speeds are up to 5 Mbps.

Features of these Logic to Fiber Converters include user selectable fiber light ON polarity, convenient ST fiber connectors, and logic test points available for signal monitoring. The Model 6765 Logic to Fiber Converter features ESD protection on the copper I/O signals. It is powered by 5 VDC which is filtered and has over voltage and polarity protection.

The Model 6765 Logic to Fiber Interface Converter circuit board is convenient for embedded applications. This fibre optic converter is also available as a desktop unit (Model 6766) has screw terminal strips for easy connection of the copper logic signals.

Specifications

Optical Interface:
TX Power: -17 dBm
RX Sensitivity: -27.5 dBm
Wavelength: 820 nm/850 nm, multimode
Fiber Size: Accepts 50/125 µm, 62.5/125 µm, 100/140 µm
Fiber Polarity: (Board and Desktop Unit). Logical 1 = Light ON/OFF: User Selectable.
Copper Interface:
Type: TTL Logic
Vih range: (1.4 - 2.1)V
Vil range: (0.6 - 1.4)V .
Bit Rate (nom.): 0 to 5 Mbps, Nominal.
Operating Environment: 0°C to +70°C.

Connectors:
Copper I/O: (1) 14-pin 0.1 x 0.1 Male connector
Fiber: (8) ST Connectors: (4) for TX and (4) for RX Test Points on Board: For monitoring purposes.
Power: Requires Supply Voltage: 4.75 VDC to 5.25 VDC, 350 mA
Mechanical: (Board Only)
Size: 6.45" x 3" x 0.55"
Weight: 2.6 oz (74g)
Mounting: 4 Mounting Holes

Tags

Interface Converter, logic-to-fiber, High Speed Converter, digital logic level, Fiber interface, converter board, optical interface, copper interface, communication, network