Specifications; Optical Output; Electrical; Electrical Input - Network Electronics Flashlink HD-EO-2 User Manual

HD-EO-2

2 Specifications

2.1 Optical output

Transmission circuit fiber:
Light source:
Optical power:
Optical centre wavelength: 1310nm ±20nm (F-P lasers) or 1550nm ±6nm (DFB lasers).
Optical wavelengths for
CWDM:
Temperature range:
Jitter (UI = Unit Interval):
Connector return loss:
Max. reflected power:
Connector:

2.2 Electrical

Power:
Control:

2.3 Electrical input

Data rate NRZ:
Equalisation:
Impedance:
Return loss:
Signal level:
Connector:

2.4 Electrical output

Number of outputs:
Connector:
Impedance:
Return loss:
Jitter (UI = Unit Interval):
Peak to peak signal level:
Signal polarity:
Single Mode.
F-P / DFB laser.
-7.5dBM @ 1310nm (F-P laser),
0 dBm (DFB laser).
1270/1290, 1310/1330, 1350/1370, 1390/1410,
1470/1490, 1510/1530, 1550/1570 or 1590/1610 ±6nm
according to ITU-T G.694.2
0 - +50 degC.
Max. 0.135UI @ 270Mbps,
Max. 0.2UI @ 1485Mbps.
>40dB w/ SM fiber.
4%.
SC/UPC.
+5V DC / 3.5W Max.
Control system for access to setup and module status
with BITE (Built-In Test Equipment).
19.4 – 1485 Mbps.
Automatic,
Cable equaliser and reclocker can be bypassed to
support bitrates down to 2Mbps.
75 ohm.
>15dB @ 1485MHz.
Nom. 800mV.
BNC.
1.
BNC.
75 ohm.
>15dB @ 1485MHz.
Max. 0.2UI.
0.8V ±0.1V.
Non-inverting.
Rev. 3
6