VISTEK V1679 single-mode fibre
data transceiver
HU-V1679
21
5.
REAR PANEL CONNECTIONS
The standard 3U rear panel is shown below. Note that all V1679 variants use the same rear panel.
V 1 6 F R 3 P
G
P
I/
C
O
M
M
S
I
/O
L A S E R P R O D U C T
C L A S S 1
T x/R x
F ib re D a ta
V 1 6 7 9
Figure 12 : V1679 Rear Panel
5.1
Silkscreen Legend and Markings
Optical Output (Transmitter):
►
Optical Input (Receiver):
◄
GPI Connector:
GPI/COMMS I/O
A label at the bottom of the rear panel indicates the wavelengths (in nanometres) of the laser diode used on
the module, e.g. 1310, 1550, 1510 CWDM, etc.
If a module is equipped with a CWDM laser, the label will show 'CWDM' next to the wavelength.
1310