HP X122 1G SFP LC BX-D
Transceiver
(J9142B)
A small form-factor
pluggable (SFP) Gigabit-BX
(bi-directional)
"downstream" transceiver
that provides a full-duplex
Gigabit solution up to 10
km on one strand of
single-mode fiber. The
J9142B connects to the
J9143B "upstream"
transceiver, or to any IEEE-
standard 1000BASE-BX10-
U ("upstream") device.
Ports
1 LC 1000BASE-BX10 port (IEEE 802.3ah Type 1000BASE-BX10-D); Duplex:
full only
Physical characteristics
Dimensions
2.19(d) x 0.54(w) x 0.46(h) in. (5.57 x 1.37 x 1.18
cm)
Weight
0.04 lb. (0.02 kg)
Environment
Operating temperature
32ºF to 158ºF (0ºC to 70ºC)
Operating relative
humidity
0% to 95%, non-condensing
Non-operating/
Storage temperature
–40ºF to 185ºF –40ºC to 85ºC)
Cabling
Type:
Single-mode fiber optic, complying with ITU-T G.652;
Maximum distance:
0.5-10,000 m (single-mode fiber)
Notes
Transmit wavelength: 1490 nm. Receive wavelength: 1310 nm.
Power consumption is 1 watt maximum.
For supported platforms and minimum software requirements to support this
product, see the document titled "Support for the HP BX Transceivers" on the
"HP Mini-GBICs and SFPs" Manuals Web page.
The J9142B connects to the J9143B "upstream" transceiver, or to any IEEE-
standard 1000BASE-BX10-U ("upstream") device. (A 1000-BX-D transceiver
can only connect to a 1000-BX-U product. You cannot connect two 1000-BX-D
transceivers together.)
Services
Refer to the HP website at:
www.hp.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 HP sales office.
HP X122 1G SFP LC BX-U
Transceiver
(J9143B)
A small form-factor
pluggable (SFP) Gigabit-BX
(bi-directional) "upstream"
transceiver that provides a
full-duplex Gigabit solution
up to 10 km on one strand
of single-mode fiber. The
J9143B connects to the
J9142B "downstream"
transceiver, or to any IEEE-
standard 1000BASE-BX10-
D ("downstream")
device.
Ports
1 LC 1000BASE-BX10 port (IEEE 802.3ah Type 1000BASE-BX10-U); Duplex:
full only
Physical characteristics
Dimensions
2.19(d) x 0.54(w) x 0.46(h) in. (5.57 x 1.37 x 1.18
cm)
Weight
0.04 lb. (0.02 kg)
Environment
Operating temperature
32ºF to 158ºF (0ºC to 70ºC)
Operating relative
humidity
0% to 95%, non-condensing
Non-operating/
Storage temperature
–40ºF to 185ºF –40ºC to 85ºC)
Cabling
Type:
Single-mode fiber optic, complying with ITU-T G.652;
Maximum distance:
0.5-10,000 m (single-mode fiber)
Notes
Transmit wavelength: 1310 nm. Receive wavelength: 1490 nm.
QuickSpecs
HP 2910 al Switch Series
Accessory Product Details
DA - 13280 North America — Version 20 — December 12, 2013
Page 35
