optix ptn 7900 products brochure

7/26/2019 OptiX PTN 7900 Products Brochure

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Multi-Service Packet Transport Platform

OptiX PTN 7900OptiX PTN 7900 NE is the new generation high-capacity, high-bandwidth, and software-defined

core devices that support smart services. This NE is applicable to packet transport networks. It is

the first 10T-level SPTN NE in the field. In each slot, a 40GE or 100GE board can be smoothly

replaced with a 400GE board. A PTN 7900 NE supports smart services, visualized traffic, and the

predicable capacity. With the new software-defined networking (SDN) architecture, the PTN 7900

NE effectively supports Long Term Evolution (LTE) and various services.

RNC/BSC

aG W

TD S/GSM

LT E

Access GE/10GE

PTN 905/906/910/910 F/950/960

Ent erprise

MSCG

PTN1900/3900

Aggregation 10GE/40GE Core 100GE/40GE

PTN3900/7900

Extra-high capacity, which supports bearer network long-term evolution:

Supports the maximum forwarding capacity of 3.84 Tbit/s on the equipment, which flexibly

forwards core layer traffic.

Allows a 40G or 100G board to be smoothly replaced with a 400G board in each slot, which

provides a large pipe to freely transmit services.

Super L3VPN ability to support mass base station load;

Largest capacity in the field

300mm in depth 3.84T

Widest pipe in the field

Smooth 100G-to-400G expansion per slot

Highest standard in the field

Carrying Twice the number of base stations

Most compact aggregation devices

300mm in depth 2.88T

Optimal architecture in the field

Boards compatible of Series, support SDN

Highest standard in the field

Carrying Twice the number of base stations

SDN-based PTN, which simplifies O&M and indicates the trend of PTN

development:

Provides standard application interfaces, which allow for user-defined programmable

services. This helps rapidly roll out new services.

Supports the separation of the control and forwarding planes and decoupling of service

features and hardware, which simplifies O&M and facilitates service innovation.

Supports the uniform management of distributed devices, which helps rapidly and efficiently

deploy and management networks.


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Physical plane

Logical Plane

Controller

Cloud Desktop OSSCloud Storage App storeMobile Video

API

Energy Conservation:

Supports the industry-leading distribution system and flexible configuration of power input

based on the number of boards and power consumption. The flexible configuration prevents

resource wastes.

Uses the 28 mm chips with high accuracy in the field, which supports higher performance

and lower power consumption.

Supports the intelligent heat dissipation technique and -shaped air duct, which improves

heat dissipation efficiency.

Supports dynamic and precise energy control,which helps efficiently use energy resources.

Each device saves

40,000KWH/YearCO2 Save

3Hectare/YearReduce

40 Ton/Year

Technical Specifications:PTN7900-32 PTN7900-24

Subrack dimensions (H x W

x D)

1822 mm x 496 mm x 295 mm (71.73in. x 19.53 in. x 11.61 in.)

1340 mm x 496 mm x 289 mm

(52.76in. x 19.53 in. x 11.61 in.)

Fully loaded subrack weight Without boards or air filters: 68 kg

(149.9lb)

With full configuration(include cabinet

60kg): 317 kg (698.9lb)

Without boards or air filters: 45 kg

(99.2lb)

With full configuration(include cabinet

60kg):242 kg (533.5 lb)

Working voltage 48 V power supply:40 V to57.6 V 48 V power supply:40V to57.6 V

Standard power consumption 3041W 2670W

Switching capacity 3.84 Tbit/s 2.88Tbit/s


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Number of slots 32 processing board slots, 7 switching

board slots, 2 main control board slots,

10 power supply board slots, 1 EMI

filter board slot, and 4 fan modules slots

24 processing board slots,2 switching

board slots,2 main control boards,4

PIU boards ,4 PSU boards,4 fan

module slots

Environment requirementsWorking temperature: 5C (23F) to 45C (113F); storage temperature: 40C(40F) to 70C (158F); relative humidity: 5% RH to 95% RH; altitude 4000

m

Interface types cSTM-1, cSTM-4, FE, GE, 10GE, 40GE, 100GE, and so on

Interface capacity of the

equipment

100GE port: 32

40GE port: 64

10GE port: 384

GE optical port: 768

FE optical port: 768

cSTM-1 optical port: 512


100GE port: 24

40GE port: 48

10GE port: 288

GE optical port: 576

FE optical port: 576



Service types E-Line, E-LAN, L3VPN, CES

Service protection LMSP, LAG, LSP APS, PW APS, ring protection, IP/VPN FRR, and VRRP

Clock synchronizationExternal 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, 802.1ag, 802.3ah, link-state pass through (LPT), and pseudo

random binary sequence (PRBS)

Security 802.1x and user authentication

optix ptn 7900 products brochure

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