OptiX PTN 1900 Products Brochure

OptiX PTN 1900 Products Brochure

OptiX PTN 1900 NEs are the new generation of multi-service chassis-shaped devices applicable to the aggregation layer on packet transport networks. OptiX PTN 1900 NEs support 40GE bandwidth aggregation, adaptable to various application scenarios. They provide device- and network-level protection and reliably aggregate and forward traffic.

PTN 1900: Supports 10GE interfaces. With the integrated architecture, a PTN 1900 NE supports 1+1 redundancy protection for main control boards and power supply modules. The compact structure allows the PTN 1900 NE to support service aggregation of 10GE bandwidth.

Product Characteristics

High-Bandwidth Aggregation:

  • Supports the 80 Gbit/s capacity and 40GE high-bandwidth interfaces, which aggregate high-bandwidth services.
  • Supports Circuit Emulation over Packet (CEP) interfaces used to aggregate VIP VC4 private line services.
  • Supports various types of interface, such as E1, FE, GE, STM-1, and STM-4 interfaces.

Storing Environment Adaptability:

  • Uses a subrack with the depth of 300 mm (11.81 in.), which is applicable to an ETSI cabinet with the depth of 300 mm (11.81 in.).
  • Provides a heat dissipation system with better performance and minimized noise.
  • Has low power supply consumption and supports two 63 A power supply modules.

High Reliability:

  • Provides high-reliability device-level 1+1 redundancy protection for main control boards, cross-connect boards, and power supply modules, which ensures that the device is running stably.
    • Supports various network-level protection functions, such as dual homing, virtual private network (VPN) fast reroute (FRR), and label switched path (LSP) automatic protection switching (APS), to reliably forward services.
  • Supports various network-level protection functions, such as dual homing, virtual private network (VPN) fast reroute (FRR), and label switched path (LSP) automatic protection switching (APS), to reliably forward services.
  • Supports operation, administration and maintenance (OAM) mechanisms, such as Y.1731 and Multiprotocol Label Switching Transport Profile (MPLS-TP), which rapidly detect fault and monitor device performance.

Product Specifications

Item PTN 1900
Subrack dimensions (H x W x D) 220 mm x 436 mm x 295 mm (8.66 in. x 17.17 in. x 11.61 in.)
Fully loaded subrack weight 15 kg (33.08 lb)
Working voltage –38.4 V to –72.0 V
Standard power consumption 190 W
Switching capacity 80 Gbit/s
Number of slots

7 slots:

2 slots for main control boards

5 slots for service boards

Environment requirements

Long-term working temperature: 0ºC (32ºF) to 50ºC (122ºF); short-term working temperature: –5ºC (23ºF) to 55ºC (131ºF);

storage temperature: –40ºC (–40ºF) to 70ºC (158ºF); relative humidity: 5% RH to 95% RH; altitude ≤ 4000 m

Interface capacity of the equipment

E1: 160

ATM STM-1: 40

Channelized STM-1: 48

STM-1/STM-4 POS: 10

FE electrical port: 60

FE optical port: 40

GE electrical port: 14

GE optical port: 22

10GE: 4

Service types

E-Line, E-LAN, L3VPN, CES, and ATM

Service protection LMSP, LAG, LSP APS, MC-PW APS, ring protection, VRRP, MC-LAG, IP FRR, and VPN FRR
Clock synchronization External clock, IEEE 1588v2, synchronous Ethernet, and TDM clock synchronization
HQoS

Five-level QoS scheduling and traffic shaping

MPLS

RSVP-TE, LDP, and static LSPs

OAM

Y.1731, MPLS-TP, birdirectional forwarding detection (BFD), 802.1ag, 802.3ah, link-state pass through (LPT), and pseudo random binary sequence (PRBS)

Alarms and performance monitoring Supported
Security 802.1x and user authentication