Product Overview
IMS Chassis - M4000 with Display - 4 RU, 21x 84HP slots, front loading
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The Meinberg LANTIME M4000 has been designed to fulfill the synchronization requirements of modern 4G/5G/LTE networks. It is capable to act as a Primary Reference Time Clock (PRTC) and, because of its unmatched flexibility, can be deployed in different scenarios. The modularity of the IMS platform (Intelligent Modular System) allows the M4000 to be configured for all areas of a mobile backhaul network: in the core, metro or access network areas.
Depending on the installed modules and the selected synchronization sources, the 4U rackmount LANTIME M4000 can play different roles. By supporting multiple input sources utilizing Meinberg's IRSA (Intelligent Reference Switching Algorithm) technology, the M4000 accepts GPS, GLONASS, Galileo. BeiDou, PTP, NTP, SyncE, 1PPS or E1/T1 as possible synchronization inputs to be able to act as an Edge Grandmaster Clock. IRSA is useful to bridge potential GNSS outages or, if desired, completely avoid depending on GPS / GLONASS / Galileo / BeiDou availability. A highly stable oscillator ensures a holdover period of several hours or days depending on the target application even if no synchronzation source is available anymore. Using an external PRC allows to extend the holdover capabilities to whatever level is required at a certain point in the network.
The PTP implementation support both ITU-T profiles, ITU-T G.8265.1 for frequency and ITU-T G.8275.1 for frequency and phase. This allows to provide accurate frequency and phase synchronization over packet networks to all network elements requiring synchronization, including 2G/3G/4G base stations as well as LTE advanced networks. The M4000 can act as a Telecom Grandmaster for hundreds of clients.
For NTP-based synchronization, each of our HPS module network interfaces of the LANTIME M4000 can be configured to act as a carrier grade NTP server with 8 ns time stamp accuracy, serving up to 400,000 NTP requests per second on each port.
The M4000 supports up to 40 pulse and frequency outputs like PPS, 10 MHz as well as software selectable T1 or E1 outputs to synchronize Telecom equipment or measurement devices.
The modular approach of the IMS platform allows field-replacement and hot-swap capabilities for IO modules and power supplies. This concept ensures future-proofness and expandibility by allowing to add or replace modules when new technologies or interfaces are required and makes this product one of the most scalable and flexible synchronization solutions on the market.
Key Features
- GNSS (GPS, GLONASS, Galileo, BeiDou) synchronized PRTC (compliant to ITU-T G.8272)
- Synchronizes NTP-compatible clients with support for NTP, SNTP, and NTS - Network Time Security
- Optimized for ETSI Rack (300mm / 21 inches) or 19 inch Rackmount
- Carrier Grade NTP Time Server with Hardware Time Stamping
- SyncE - Synchronous Ethernet In/Out
- Web GUI, CLI, SNMP, RADIUS, TACACS+
- GBit PTP Interface (SFP/RJ45)
- E1 / T1 Input / Output Options
- Optimized for ETSI Rack (300mm / 21 inches) or 19 inch Rackmount.
- Up to 10 PTP (IEEE 1588-2008) modules
- Redundant power and receiver option (eg GPS / GLONASS combination)
- IEEE 1588 Grandmaster (multi-profile, incl. ITU-T G.8275.1 and G.8265.1)
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- E1/T1 BITS and Clock In/Out (ITU-T G.703)
- 1PPS In/Out
- 10 MHz In/Out
- PTP and NTP Input
- Meinberg's LANTIME time server is available with a variety of additional output options: IRIG Time Code, frequency synthesizer and programmable pulse outputs illustrate some of the many expansion options for your NTP server
- Up to 24 additional LAN ports
IMS Modules
IMS systems are available with a wide selection of modules. Suitable all types of timing requirements. Browse available IMS modules here.
For more information on the Meinberg IMS Chassis - M4000 with Display - 4 RU, 21x 84HP slots, front loading, click here!
Warranty Information
Meinberg products are developed to meet high standards in quality and technology. To ensure this quality we grant following standard warranty of 3 years on all LANTIME models. Within the warranty period we provide following service:
- Free repair, provided the error is caused from a material failure
- Free telephone or e-mail support and software updates via e-mail
Meinberg Life Time Support includes:
- Free Technical Support via telephone or e-mail
- Free updates, if the update can be done via e-mail and does not require any hardware components or customized firmware features
- Free access to knowledge base if the customer has registered at Meinberg Newsletter
- 5-year guaranty for availability of spare parts or suitable replacements for standard products.
