Juniper EX4400 - Page 137

Table 73: SFP+ Network Port Connector Pinout Informaon
Pin Signal Descripon
1 VeeT Module transmier ground
2 TX_Fault Module transmier fault
3 TX_Disable Transmier disabled
4 SDA 2-wire serial interface data line
5 SCL- 2-wire serial interface clock
6 MOD_ABS Module absent
7 RS0 Rate select 0, oponally controls SFP+ module receiver
8 RX_LOS Receiver loss of signal indicaon
9 RS1 Rate select 1, oponally controls SFP+ transmier
10 VeeR Module receiver ground
11 VeeR Module receiver ground
12 RD- Receiver inverted data output
13 RD+ Receiver noninverted data output
14 VeeR Module receiver ground
15 VccR Module receiver 3.3-V supply
129