Customer Documentation DEV 281x, DEV 285x
6
Copyright DEV Systemtechnik GmbH 2007-2017
3.1.3
DEV 2851
Front View:
P o w e r S u p p ly 1
P o w e r S u p p ly 2
F a ilu re
D E V 2 8 5 1
1 :8 D istrib utio n A m plifie r 10 .9 5… 12 .7 5 G H z
1
2
3
1
Green LED indicating the operation of "Power Supply 1"
2
Green LED indicating the operation of "Power Supply 2"
3
Red LED indicating a "Failure" of one of the power supplies
Rear View:
F u s e 2 A T
W A R N IN G :
D is c o n n e c t p o w e r
b e fo re o p e n in g !
F u s e 2 A T
1 0 0 ...2 4 0 V ~
5 0 /6 0 H z
4 0 V A
1
2
3
4
5
6
7
8
N o D C !
C o m
G
P
1
In p u t
O u tp u ts
F
1
F
2
P
2
G
Grounding bolt
P
1
AC plug for power supply unit 1
F
1
Fuse for power supply unit 1
P
2
AC plug for power supply unit 2
F
2
Fuse for power supply unit 2
Input
Input port labeled "Com", SMA (f)
Outputs
O
utput ports labeled "1"…"8", SMA (f)
3.1.4
DEV 2853
Front View:
P o w e r S u p p ly 1
P o w e r S u p p ly 2
F a ilu re
D E V 2 8 5 3
1 :1 6 D istribu tion A m p lifier 1 0.95 … 1 2.75 G H z
1
2
3
1
Green LED indicating the operation of "Power Supply 1"
2
Green LED indicating the operation of "Power Supply 2"
3
Red LED indicating a "Failure" of one of the power supplies
Rear View:
F u s e 2 A T
W A R N IN G :
D is c o n n e c t p o w e r
b e fo re o p e n in g !
F u s e 2 A T
1 0 0 ...2 4 0 V ~
5 0 /6 0 H z
4 0 V A
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
N o D C !
C o m
G
P
1
In p u t
O u tp u ts
F
1
F
2
P
2
G
Grounding bolt
P
1
AC plug for power supply unit 1
F
1
Fuse for power supply unit 1
P
2
AC plug for power supply unit 2
F
2
Fuse for power supply unit 2
Input
Input port labeled "Com", SMA (f)
Outputs
O
utput ports labeled "1"…"16", SMA (f)