DEV 1951 - Dev 14-0102

User Manual DEV 1951
 Copyright DEV Systemtechnik GmbH 2004-2017 23
3.2.24 DEV 14-0102
Distribution Amplifier 1:3; ASI / HD-SDI; 75 Ohm, BNC (f)
Out 1
Pos 0: without electrical pow er
Pos 1: with electrical pow er
(state show n here)
Out 2
In
Out 2
External
Controller
Logic
CD
1
0 0
1
In Out 1 Out 2 Out 3
DEV 14-0102
The functionality of the module DEV 14-0102 is identical with the module
DEV 14-0091 (please refer to chapter 3.2.21), but the module is designed for
SD-SDI and HD-SDI signals in addition to ASI signals.
Note:
 Output port 1 ("Out 1") delivers an inverted ASI signal!
3.2.25 DEV 14-0110
DPST Switch Module with DA 1:3; E1/T1; 75 Ohm, BNC (f)
Out 1
Pos 0: without electrical pow er
Pos 1: with electrical pow er In A selected
Pos 2: with electrical pow er In B selected
Out 2
In A
In B
Out 3
External
Controller
Logic
CD
CD
1,2
0 0
1,2
2
1
Switch
Logic
In A In B
Out 1 Out 2 O ut 3
DEV 14-0110
The module is designed for E1 or T1 signal applications. Normally one of the two
input signals is routed to the three separately amplified output ports. In the case of
power loss, the primary input port ("In A") is routed only to the first output port
("Out 1") and the other output ports do not carry any signal.
The unused input port is terminated internally.
3.2.26 DEV 7462
1:2 Optribution® Switch; 1260…1360 nm, 1510…1610 nm; SC/APC
A
B
Com
Optical S witch
Op tical F ib er
External
Controller
Logic
Op tical F ib er
Op tical F ib er
Com
A B
The module is a switch for optical signals. The optical common port ("Com") can be
switched to one of the two optical input/output ports ("A", "B"). The module is
shown here with the E2000 HRL connector option; other optical connector types
are available alternatively.