TP5000 datasheet(1/3 Pages) MICROSEMI

部件名	TP5000

功能描述	Redundant hardware: inputs, outputs,clock, power

PDF	3 Pages

Scroll/Zoom	100%

制造商	MICROSEMI [Microsemi Corporation]

网页	http://www.microsemi.com

标志

1 / 3 page

Key Features

• Redundant hardware: inputs, outputs,

clock, power

• Hardware-based packet processing

• User configurable PTP profiles

• Supports the latest ITI-T PTP profiles

including ITU-T G.8265.1, ITU-T

G.8275.1, and is ITU-T G.8275.2 ready

• ITU-T G.8272 Primary Reference Time

Clock

• Synchronous Ethernet support with

optical SFPs

• Single or dual GNSS inputs with GPS

and Beidou options

• Input source priority auto-switching

• PTP and carrier grade NTP server

(optional)

• PTP probe for PDV measurement

(optional)

• Managed remotely and locally via CLI,

or optional SNMP

Key Benefits

• Fully interoperable with standards-

based clients

• Highly scalable PTP grandmaster

supports 1000 PTP clients at full 128

messages per second rate

• No performance degradation as client

capacity grows

• Simultaneously supports both PTP and

NTP elements in your network

• Capabilities grow with TimeProvider

Expansion products

Applications

• Wireless Ethernet Backhaul

• 3G and 4G / LTE

• Circuit Emulation Services (CES)

• Passive Optical Networks (PON)

• Femto Cells and Small Cells

• IPTV (NTP option)

TimeProvider® 5000 is an IEEE 1588-

2008 standard compliant Grandmaster

Clock with a carrier grade design that

provides high client capacity, hardware-

based packet processing and redundant

hardware to deliver scalable performance

and maximum network availability. When

locked to a GPS input, the TimeProvider

5000 meets the applicable performance

requirements of the ITU-T G.8272 standard

for a Primary Reference Time Clock (PRTC).

With dual Input/Output Clock cards in

active and standby mode, TimeProvider

5000 ensures there is no impact on

client performance when failover occurs.

Redundant cards provide protection

far superior to “network redundancy”

models where clients must re-acquire

synchronization from a different

grandmaster somewhere else in the

network.

Protection of input clock source has become

increasingly important. TimeProvider

5000's new IMC card has support for dual

GPS inputs. In addition, TimeProvider 5000

supports auto-switching of input source

between E1/T1 and GPS based on clock

quality level and user priority settings.

TimeProvider 5000, with hardware-based

time stamping and packet processing,

delivers high client capacity at full rates

-up to 128 messages per second -with

Page 1 of 3

TimeProvider® 5000

IEEE 1588-2008 PTP Grandmaster Clock

performance that does not degrade as the

number of clients increases.

TimeProvider 5000 supports user

configurable PTP profiles; the selection

includes default, telecom-2008, ITU-T

G.8265.1, ITU-T G.8275.1, and hybrid

profiles. Support for multiple standard

profiles ensures full interoperability with

clients in multi-vendor environments.

Synchronous Ethernet output is also

supported with full traceability and ESMC

support.

With optional NTP server capability,

TimeProvider 5000 supports the multiple

vendors and protocols found at mobile

network base station sites. Both PTP and

NTP protocols operate simultaneously with

PTP-based and NTP-based clients. The

two ports of an IOC card can be separately

configured, one for PTP and one for NTP,

allowing the standby IOC card to protect for

both protocols. NTP capacity is up to 20,000

transactions per second (TPS), and PTP

capacity remains at up to 1000 clients.

TimeProvider 5000 serves as the initial unit

in a “rack and stack” configuration with

TimeProvider Expansion products. These

units add capabilities to the TimeProvider

portfolio. Each Time Provider Expansion10

adds 16 Ethernet ports that support SyncE

as well as PTP, while each TimeProvider

Expansion30 adds 12 E1 and 12 1PPS/TOD

ports.

DATA SHEET

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