Crestron SFP-1G-SX Network Transceiver Module Networking

Crestron SFP-1G series SFP Transceiver Modules are designed for use with DigitalMedia NVX series network AV encoder/decoder boxes and cards. A selection of modules is offered to accommodate various multimode and single-mode fiber types.
SFP-1G-SX

Black

802.3z

1000BASE-SX

MMF

Dual LC

SFP-1G-LX

Blue

802.3z

1000BASE-LX10

SMF

Dual LC

SFP-1G-BX-U

Blue

802.3ah

1000BASE-BX10

SMF

Single LC

SFP-1G-BX-D

Purple

802.3ah

1000BASE-BX10

SMF

Single LC

SFP-1G-SX

850 nm

62.5 µm

160 MHz km

220 m (720 ft)

62.5 µm

200 MHz km (OM1)

275 m (900 ft)

50 µm

400 MHz km

500 m (1640 ft)

50 µm

500 MHz km or greater
(OM2 or greater)

550 m (1800 ft)

SFP-1G-LX

1310 nm



n/a

10 km (6.2 mi)

SFP-1G-BX-U

1310 nm



n/a

10 km (6.2 mi)

SFP-1G-BX-D

1490 nm



n/a

10 km (6.2 mi)
Notes:

The -U suffix denotes an uplink transceiver and the -D suffix denotes a downlink transceiver. An uplink transceiver is typically installed at the DM-NVX device and a downlink transceiver is typically installed at the switch, although the inverse will work as well. It is not possible to connect an uplink to another uplink, or a downlink to another downlink.

Crestron strongly recommends OM3 or greater MMF for new installations.

Per ITU-T Rec. G.652.