Compatibility Information
Designed For	Juniper Networks J-series Services Router J2320 J2350 J4300 J4350 J6300 J6350 ¦ Juniper Networks Secure Services Gateway SSG 520 SSG 550
Environmental Parameters
Humidity Range Operating	5 - 90%
Max Operating Temperature	104 °F
Min Operating Temperature	32 °F
Expansion / Connectivity
Compatible Slots	1 x expansion slot
Interfaces	2 x network - E1-FE1 - RJ-48
General
Designed For	J-series Services Router J2320 J2350 J4300 J4350 J6300 J6350- Secure Services Gateway SSG 520 SSG 550
Device Type	DSU/CSU
Dimensions (WxDxH)	5.4 in x 6.5 in x 0.6 in
Enclosure Type	Plug-in module
Line Coding Format	HDB3
Line Rate	Fractional E-1/E-1
Max Transfer Rate	2.048 Mbps
Protocols & Specifications	HDLC
Miscellaneous
Compliant Standards	ETSI BSMI VCCI Class B ITE EN 60950 IEC 60950 EN55024 UL 60950 Third Edition CSA 22.2 No. 60950 EN55022 Class B IC CS-03 FCC Part 15 B EN 61000-4-4 EN 61000-4-2 EN 61000-4-3 EN 61000-4-6 FCC Part 68 EN 61000-4-5 EN 61000-4-11
Modem
Connectivity Technology	Wired
Features	Bit error rate tester (BERT)
Framing Format	G.704 NO-CRC4
Line Coding Format	HDB3
Line Rate	Fractional E-1/E-1
Max Transfer Rate	2.048 Mbps
Protocols & Specifications	HDLC
Networking
Compliant Standards	ANSI T1.403 ANSI T1.102 ANSI T1.107

Juniper Networks 2 Port E1 PIM with integrated CSU/DSU - Spare The Juniper Dual-port E1 PIM provides the physical connection to E1 network media type, receiving incoming packets from the network and transmitting outgoing packets to the network

Juniper Networks 2 Port E1 PIM with integrated CSU/DSU - Spare The Juniper Dual-port E1 PIM provides the physical connection to E1 network media type, receiving incoming packets from the network and transmitting outgoing packets to the network. The Juniper Dual-port E1 PIM is equipped with a dedicated network processor that forwards incoming data packets to the Routing Engine, and receives outgoing data packets from the Routing Engine. During this process, the PIM performs E1 framing and line-speed signaling.