Parameter
Specifications
Launch power
0 to 5.0 dBm
Receiver characteristics
Receiver sensitivity
– 24 dBm
Maximum receiver power
– 3.0 dBm
1000BASE-BX10 DDI SFP specifications
The 1000BASE-BX bidirectional SFPs (part numbers AA1419069-E6 and AA1419070-E6) provide
gigabit Ethernet connectivity over a single fiber.
The following figure shows an example of a 1000BASE-BX10 SFP pair. The appearance of the
connector can vary in shape and latch color.
Figure 2: 1000BASE-BX
As shown in the previous figure, the transmit (Tx) and receive (Rx) paths share the same fiber by
using two different wavelengths. One model transmits at 1310 nm and receives at 1490 nm, while
the mating model transmits at 1490 nm and receives at 1310 nm. You can only connect a mating
pair.
You can use 1000BASE-BX SFPs to double the number of your fiber links. For example, if you
install 20 fiber pairs with 20 conventional ports connected, you can use 1000BASE-BX SFPs to
expand to 40 ports, using the same fiber.
The long wavelength optical transceivers used in these models provide variable distance ranges
using single mode fiber optic cabling.
The following table describes standards, connectors, cabling, and distances for the 1000BASE-BX
SFP.
Table 21: IEEE 802.3ah 1000BASE-BX10 SFP specifications
Parameter
Specifications
Connectors
Single-fiber LC
Data rate
1.0 Gb/s
Table continues…
1000BASE-BX10 DDI SFP specifications
August 2016
Installing Transceivers and Optical Components on Avaya ERS 4800 Series
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