T1600 Internet Routing Node PIC Guide

Cables and connectors

You can install any transceiver supported by the PIC. For information about installing

 

and removing transceivers, see the PIC and Transceiver Installation Instructions.

 

Fiber-optic SFP transceivers:

 

Duplex LC/PC connector (Rx and Tx)

 

Optical interface support—See Table 20 on page 46

 

1000Base-T SFP transceivers:

 

Connector: Four-pair, Category 5 shielded twisted-pair connectivity through an RJ-45

 

connector

 

Pinout: MDI crossover

 

Length: 328 ft/100 m

 

NOTE: Do not install Gigabit Ethernet SFPs in the SONET/SDH port. The port will not recognize

 

the SFP.

LEDs

Status LED, one bicolor:

 

Off—PIC is not enabled

 

Green—PIC is operating normally

 

Red—PIC has an error or failure

Port LEDs, one pair per port:

Link—If green, the port is online; if there is no light, the port is down

Activity—If flashing green, the port is receiving data; if there is no light, the port might be on but is not receiving data

Table 20: Optical Interface Support for Gigabit Ethernet PICs with SFP

Parameter

1000Base-SX

1000Base-LX

1000Base-LH

Optical interface

Multimode

Single-mode

Single-mode

Transceiver type

SFP

SFP

SFP

Maximum distance

62.5/125 MMF cable:

9/125 SMF cable:

9/125 SMF cable:

 

656 ft/200 m

6.2 miles/10 km

43.5 miles/70 km

 

50/125 MMF cable:

62.5/125 and 50/125

 

 

1640 ft/500 m

MMF cable:

 

 

 

1804.5 ft/550 m

 

Transmitter wavelength

770 through 860 nm

1270 through 1355 nm

1355 through 1580 nm

Average launch power

–9.5 through 0 dBm

–11.5 through –3 dBm

–3 through +3 dBm

Average receive power

–17 through 0 dBm

–19 through –3 dBm

–20 through –3 dBm

Receiver saturation

0 dBm

–3 dBm

–3 dBm

Receiver sensitivity

–17 dBm

–19 dBm

–20 dBm

46Gigabit Ethernet PICs with SFP

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Image 46
Juniper Networks T1600 manual Optical Interface Support for Gigabit Ethernet PICs with SFP

T1600 specifications

Juniper Networks T1600 is a robust, high-performance router designed for service provider and large enterprise networks. As part of Juniper's T series of routers, the T1600 is engineered to facilitate efficient and scalable network operations, making it ideal for environments requiring intensive data traffic management.

One of the T1600's standout features is its capacity to deliver a high level of performance while maintaining reliability. The router supports multiple interfaces, including Ethernet, MPLS, and IPv4/IPv6, allowing for flexible connectivity options tailored to a variety of deployment scenarios. With a forwarding capacity of up to 3.2 terabits per second, the T1600 ensures that network demands are met with ease, even during peak usage.

The T1600 is equipped with advanced technologies that enhance its operational capabilities. Its architecture is built on Juniper's proprietary Junos operating system, which provides a stable and secure platform for managing the various networking protocols. The software enables seamless integration of security, routing, and switching functionalities, reducing the complexity of network management.

Additionally, the router features IPv6 readiness, preparing networks for the next generation of internet traffic. This future-proofing addresses the inevitable exhaustion of IPv4 addresses and caters to the increasing demand for internet-connected devices globally.

Redundancy and fault tolerance are intrinsic to the T1600's design, ensuring continuous operation and minimal downtime. Its modular architecture allows for easy upgrades and replacement of components, facilitating maintenance without significantly impacting network performance.

The T1600 also supports advanced Quality of Service (QoS) features, enabling network administrators to prioritize traffic according to business needs. This capability is crucial for applications that require consistent performance, such as VoIP and video conferencing, where latency and jitter can severely impact user experience.

Scalability is another critical characteristic of the T1600. As network demands grow, organizations can add capacity incrementally, ensuring that infrastructure investments align with evolving requirements.

In summary, Juniper Networks T1600 is a high-capacity, reliable router featuring advanced routing capabilities, robust security, and exceptional redundancy. Its integration of cutting-edge technologies positions it as a powerful solution for enterprises and service providers striving to enhance their networking infrastructure for the future.