User Manual

QuickSpecs
HPE OfficeConnect 1920 Switch Series
Accessory Product Details
Page
24
software version K.12.21 or later. Use the "auto-100" port setting to enable
100 Mb operation.
Important: The earlier J8177B does not support 100 Mb operation. When
used in the Switch gl 20
-Port 10/100/1000 Module (J4908A), the
J8177C mini
-GBIC can be installed in either the upper or lower mini-GBIC
port, but will block access to the other port.
Services
Refer to the Hewlett Packard Enterprise website at
http://www.hpe.com/networking/services
for details on the service-
level descriptions and product
numbers. For details about services and
response times in your area, please contact your local Hewlett Packard
Enterprise sales office.
HPE X120 1G SFP LC SX
Transceiver (JD118B)
A small form-factor
pluggable (SFP) Gigabit
SX transceiver that
provides a full-duplex
Gigabit solution up to
550m on a Multimode
fiber.
Ports
1 LC 1000BASE-SX port
Connectivity
Connector type
LC
Wavelength
850 nm
Physical characteristics
Dimensions
2.17(d) x 0.6(w) x 0.46(h) in. (5.51 x 1.52 x
1.17 cm)
Full configuration weight
0.04 lb. (0.02 kg)
Electrical characteristics
Power consumption
typical
0.8 W
Power consumption
maximum
1.0 W
Cabling
Maximum distance:
• FDDI Grade distance = 220m
• OM1 = 275m
• OM2 = 500m
• OM3 = Not Specified by standard
Cable length
up to 550m
Fiber type
Multi Mode
Services
Refer to the Hewlett Packard Enterprise website at
http://www.hpe.com/networking/services for details on the service-
level
descriptions and product numbers. For details about services and response
times in your area, please contact your local Hewlett Packard Enterprise
sales office.
HPE X120 1G SFP LC LX
Transceiver (JD119B)
A small form-factor
pluggable (SFP) Gigabig
LX transceiver that
provides a full duplex
Gigabit solution up to
550m on MMF or 10Km
on SMF
Ports
1 SFP 1000BASE-LX port (IEEE 802.3z Type 1000BASE-LX)
Connectivity
Connector type
LC
Wavelength
1300 nm
Physical characteristics
Dimensions
2.17(d) x 0.6(w) x 0.46(h) in. (5.51 x 1.52 x
1.17 cm)
Full configuration weight
0.04 lb. (0.02 kg)
Electrical characteristics
Power consumption
typical
0.8 W
Power consumption
maximum
1.0 W
Cabling
Cable type:
Either single mode or multimode;
Maximum distance:
• 550m for Multimode