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Model
7705EO13
7705EO15
7705EO27
7705EO29
7705EO31
7705EO33
7705EO35
7705EO37
7705EO43
7505EO45
7705EO47
7705EO49
7705EO51
7705EO53
7705EO55
7705EO57
7705EO59
7705EO61
3.4.
ELECTRICAL
Voltage:
Power:
EMI/RFI:
3.5.
PHYSICAL
7700 or 7701 frame mounting:
Number of slots: 1
4.
STATUS LEDS
MODULE OK
LOCAL FAULT
CARRIER PRESENT: This Green LED will be On when there is a valid signal present at the module
CABLE LENGTH WARNING: This Yellow LED will be On when the cable equalizer detects that the cable
7705EO SMPTE259M Re-Clocking Electrical to Fiber Converter
Nominal
Wavelength
1310 nm
1550 nm
1270 nm
1270 nm
1270 nm
1270 nm
1270 nm
1270 nm
1430 nm
1450 nm
1470 nm
1490 nm
1510 nm
1530 nm
1550 nm
1570 nm
1590 nm
1610 nm
+ 12VDC
6 Watts.
Complies with FCC regulations for class A devices.
Complies with EU EMC directive.
This Green LED will be On when the module is operating properly
This Red LED will be On when the cable length warning is active or when there is a
fault in the module power supply.
input.
length is greater than a preset threshold. (factory set for 250 meters of Belden 8281
or equivalent cable). See section 5.3 for information on adjusting the cable
equalizer warning threshold.
Laser Feedback
Structure
Factory set
DFB
DFB
DFB
DFB
DFB
DFB
DFB
DFB
DFB
DFB
DFB
DFB
DFB
DFB
DFB
DFB
DFB
Revision 1.7
7700 MultiFrame Manual
Line Width
Optical
Power
< 4.5 nm
> -7.5 dBm
< 1 nm
> 0 dBm
< 1nm
> 0 dBm
< 1nm
> 0 dBm
< 1nm
> 0 dBm
< 1nm
> 0 dBm
< 1nm
> 0 dBm
< 1nm
> 0 dBm
< 1nm
> 0 dBm
< 1nm
> 0 dBm
< 1 nm
> 0 dBm
< 1 nm
> 0 dBm
< 1 nm
> 0 dBm
< 1 nm
> 0 dBm
< 1 nm
> 0 dBm
< 1 nm
> 0 dBm
< 1 nm
> 0 dBm
< 1 nm
> 0 dBm
7705EO-5
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