Kramer Electronics 670RN - Manual (Page 7)

4 670T, 670RN - Overview
3 Overview
The 670T converts the HDMI signal to an optical signal, and the 670RN converts
the optical signal back into an HDMI signal. Together, the 670T and 670RN form
an HDMI transmitter/receiver over multimode fiber system.
The 670T and 670RN pair features:

A transmission range of 1700m (more than 5570ft) at 1080p @60Hz 12bit
over an optical cable

A transmission range of up to 400m (1300ft) at 4K x 2K

Regulation in accordance with Class 3R Laser Eye Safety in compliance with
channel for passing HDCP, EDID and a Hot Plug Detect (HPD) signal over
one multimode fiber

Compatibility with optional F670 input and output cards of the VS-1616D and
VS-3232DN

A maximum data rate of 10.2Gbps (3.4Gbps per graphic channel) suitable
for resolutions up to 4K at 30Hz, and for all HD resolutions
When connected to the F670 input and/or output cards, 4K is not supported due to
limitations of the VS-1616D and VS-3232DN.

HDCP compliance

5V DC power adapters

Kramer DigiTOOLS
®
enclosures
3.1 Defining the 670T, 670RN HDMI Optical
Transmitter/Receiver
This section describes the:

670T HDMI Optical Transmitter, see Section
3.1.1

670RN HDMI Optical Receiver, see Section
3.1.2