Artel DLC103 - Manual

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3G Multi-Rate Digital Video Optical Transmitter/
Receiver/Transceiver/Repeater [DLC103]
• Operating mode: Receive
• Transmit source: BNC
• TX 3G operation: Enabled
• RX 3G: Enabled
• TX reclock: Auto
• RX reclock: Auto
• Signal at OUT 1: Same as OUT 2 and OUT 3
• SFP Alarms: Enabled
• Video loss alarm: Disabled
• EMS override: Enabled
SW3 DIP Switch Configurations
Function ON OFF Function ON OFF
S1 TX 3G Enabled Disabled S5 OUT 1 Signal
Same as
Out2/Out3
Same as
SFP TX
S2 RX 3G Enabled Disabled S6 SFP Alarm Enabled Disabled
S3 TX Reclock Auto Bypass S7
Video Loss
Alarm
Disabled Enabled
S4 RX Reclock Auto Bypass S8 EMS Override
Remote
Control
Local
Control
Setting Input Source
BNC BNC IN
SLOT1 Chassis slot 1
SLOT2 Chassis slot 2
SLOT3 Chassis slot 3
SLOT4 Chassis slot 4
Setting the Mode Select Switch
SW2
SW3
Setting DLC103 Module
Electrical Signal Optical Signal
IN OUT1 OUT2 OUT3 RX TX
RECEIVE
Receives optical signals only. The
SFP laser used to transmit signals
is turned off and the transmit
alarms are disabled.
X X X X
TRANSMIT
Transmits signals only. The SFP
receiver and receive alarms are
disabled.
X X X X X
TRANSCEIVE
Receives and transmits signals.
The SFP laser, SFP receiver, and
associated alarms are enabled.
X X X X X X
REPEATER
Reclocks the received optical
signal and transmits the signal
back out. The optical receive
signal is also available on the
electrical outputs.
X X X X X
DA
Distributes the electrical input
signal to all three electrical
outputs and the optional SFP
transmitter. 1
X X X X X
1. If the SFP is not installed, there is no SFP alarm. If it is installed, the input signal is sent to SFP TX.
SW2 Mode Switch Configurations
Artel ships the DLC103 configured as follows:
SW1 Transmit Source Switch
Configurations
SW1