Juniper J-series Services Router J2350 Hardware Manual page 71

Table 24: Optical Interface Support for SFP Gigabit Ethernet ePIM (continued)
Dual-Port Serial PIM
The Dual-Port Serial PIM (Figure 28 on page 47) provides a physical connection to
serial network media types through two serial interface ports.
Figure 28: Dual-Port Serial PIM
The Dual-Port Serial PIM provides the following key features:
For pinouts of cable connectors for serial PIMs, see "Serial PIM Cable
Specifications" on page 179.
To install or remove a PIM, see "Replacing a PIM" on page 120.
Status LEDs indicate port status. Table 25 on page 48 describes the meaning of the
LED states.
Parameter 1000Base-SX Transceiver
Average launch power –9.5 dBm through –4 dBm
Receiver saturation –3 dBm
Receiver sensitivity –18 dBm
Onboard network processor
Autoselection of operation modes based on data terminal equipment (DTE) or
data communication equipment (DCE) cables
Local and remote loopback diagnostics
Configurable clock rate for the transmit (Tx) clock and receive (Rx) clock
Chapter 3: PIM Overview
1000Base-LX Transceiver
For SMF cable: –9.5 dBm through
–3 dBm
For MMF cable: –11.5 dBm through
–3 dBm
–3 dBm
–20.5 dBm
Field-Replaceable PIMs
47