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1.4
TECHNICAL SPECIFICATIONS
Table 2 below provides Technical Specifications for the OSD159.
SPECIFICATION
Capacity
Sampling Rate
Copper Line Interface
Input Loop Resistance
Output Interface
Electrical Connector
Optical Wavelength
Transmitter Optical Power
Receiver Sensitivity
Receiver Saturation
Optical Link Budget
Optical Connectors
Indicators
Link Alarm
Copper Line & Alarm Connector
Dimensions (mm)
Weight
Power Requirements
Operating Temperature
Relative Humidity
PAGE 6
OPTICAL SYSTEMS DESIGN
TABLE 2: TECHNICAL SPECIFICATIONS
8 Duplex Channels
480Hz
Buffered and protected, open/closed sensing, contact closure from IN
to GND will close alarm receiver N/O
External closed loop, 1000Ω max
Optically isolated MOSFET (80mA @ 200V DC or AC with <35Ω On
resistance
25 pin D subminature connector
850 ± 40nm for OSD159FM
1310nm ± 40nm for OSD159FL
>-15dBm
<-40dBm for 1x10
>-7dBm
>25dB at 850nm (>6km of multimode fiber)
>25dB at 1310nm (>20km of multimode fiber, >50km of singlemode
fiber
ST standard
Link status (Green: Link OK; Red: Link Faulty)
MOSFET switched to GND on Pin 4 of terminal block when link is OK
(Rated at >1.0A @ 30VDC)
4 position terminal block
114W x 106D x 32H (module)
25W x 208D x 100H (card)
0.2kg (module), 0.15kg (card)
8 to 40VDC or 15 to 26VAC at 3VA maximum via 2 pin connector
-20°C to +75°C
0 to 95% non-condensing
OSD159 OPERATOR MANUAL
PERFORMANCE
-9
BER
DOC ID: 10108502
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