Kramer Electronics 614R/T - Manual (Page 7)

4 614T, 614R - Overview
3 Overview
The 614T and 614R are a detachable optical transmitter and receiver for sending
DVI-D signals with resolutions of up to 1920x1200 at 60Hz over one multimode
fiber optic cable with SC connectors. The 614T converts the DVI-D signal to an
optical signal that it transmits to the 614R. The 614R decodes the optical signals
back to a single link DVI-D signal.
The 614T and 614R feature:

A maximum data rate of 6.75Gbps (2.25Gbps per graphic channel)

Supported resolutions of up to WUXGA, 2K or 1080p (XGA not supported)

A range of up to 500m (1640ft) (multimode)

1 SC multimode fiber optic cable connector

EDID capture that copies and stores the EDID from a display device (614T)

Standards compliance - supports DVI1.0, fully implemented by fiber-optic
communication and DDC2B by virtual DDC

Compliance with the limits for a Class A digital device, pursuant to part 15
and 2 of FCC and CE

No EMI/RFI for connected cables

HDTV compatibility, no HDCP compliance

Two external 5V DC power adapters (supplied)

NanoTools size
3.1 Powering the 614T and the 614R
Your 614T/614R pair comes with two 5V DC power adapters. The 614R module
must always be powered by the power adapter. The 614T can be powered either
by an external power adapter or internally by the 5V pin on the DVI card of the
computer. The 614T automatically detects if it is being powered via the external
power adapter, and if so, the internal power supply will be cut off. Use of the
external power adapter for the 614T is strongly recommended for better
performance.