1.
SDI Connector
DVI-7345-TX connects to source;
DVI-7345-RX connects to display
2.
DC IN Connector
Connect the External AC Power Adapter to this receptacle on both
Tx and Rx units
3.
Fiber Optic Connector
1x ST optical connector for fiber optic cable
4.
Metal Dust Cover
Use this detachable metal cover to prevent dust buildup inside the fiber
optic ST connector
5.
Status Indicator LEDs:
Color
Tx Unit
Rx Unit
a.
Link LED
Blue
On – Laser Working
On – Receiving Optical Input
Signal
b.
Signal LED
Blue
On – Receiving Signal from
the SDI Source
On - SDI Signal Output is
normal
c.
Power LED
Red
5 VDC Power is present
5 VDC Power is present
Note:
The
DVI-7345
Transmitter units and Receiver units use the same type of enclosure and
have the same connections and LEDs.
Installation Instructions
This product consists of a transmitter unit and receiver unit. These units are interconnected by means
of a single-channel ST optical cable, utilizing 9/125μ Single-Mode fiber. For a list of supported SDI
standards and resolutions, please see page 4.
Note:
No controls are present on either transmitter or receiver. Before attempting to use
the extender set, please verify that the source functions properly with the display device by
connecting the source and display devices together using a short coaxial cable.
1.)
First, remove the locking metal dust covers from the ST fiber optic connectors on the Tx and
Rx units. To do this, push in, turn 45˚ counterclockwise, then pull the cover off.
2.)
Connect the BNC SDI connector on the transmitter unit to the SDI output port of the signal source.
3.)
Each unit has one (1) optical port. Connect an ST-terminated fiber optic cable between the
Transmitter Unit and the Receiver Unit.
4.)
Connect the BNC SDI connector on the receiver unit to the SDI input port of the destination
device.
5.)
Connect the External AC Power Adapters to the power input jack on both Tx and Rx units.
6.)
Apply power to the destination device, then apply power to the source device. The signal should
be available for the display or other destination device within a few seconds.
Note:
Always install the dust covers on the ST fiber connectors when not in use.
3G-SDI Fiber Optic Extender, 1x ST
Quick Start Guide
DVI-7345
3
