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Alcatel 7750-7950 SR series

Nokia 3HE10717BA 3HE10717AA 3HE10717CA

Product description: Nokia 3HE10717BA 3HE10717AA 3HE10717CA_200G master board card IOM - 7750 SR IOM4-e-B L3BQ_liyuan tech
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Brand name: Nokia
Part Number: 3HE10717BA 3HE10717AA 3HE10717CA
CLEI: IPU3BF4EAA
Board series: 7750 SR-12
Board performance: 200G master board card IOM - 7750 SR IOM4-e-B L3BQ
description: 7750 SR-12 200G master board card IOM - 7750 SR IOM4-e-B L3BQ
Availability: New
Lead time-5days
Trading terms: TT
Warranty period: 180days
Country of origin: Mexico .
The Nokia 3HE10717BA 200G motherboard card is a high-performance hardware module specifically designed for the 7750 Service Router (SR), used to expand the interface capacity and functions of the router.
1. Board description
Master board card function:
Capacity: Supports a total throughput of 200Gbps, and can insert 2 sub-cards. Each sub-card usually provides a bandwidth of 100Gbps (depending on the sub-card model).
Role: As the carrier platform for sub-cards, it provides power supply, high-speed backplane connection, data exchange and system management functions.
Compatibility: Compatible with Nokia 7750 SR series routers (such as 7750 SR-1, SR-7, etc.), and needs to be used in conjunction with supported sub-card models.
Sub-card type (example) :
High-speed Ethernet interface: such as 100GbE (QSFP28), 40GbE or 25GbE sub-cards, supporting optical modules or direct connection.
Multi-service adaptation: It may support hybrid sub-cards (such as IP/MPLS, segment routing, SDH/SONET, etc.) for multi-protocol processing.
Encryption and Security: Some SIM cards support MACsec or IPsec for high-security transmission scenarios.
2. Usage scenarios
The combination of 3HE10717BA + sub-cards is suitable for network environments that require high density, large bandwidth and flexible service expansion. Typical scenarios include:
a. Core/Backbone Network transmission
Deployed in the core network of operators, it carries high-speed IP/MPLS traffic, supports 100G/200G link aggregation, and meets the high-throughput requirements of Internet backbone and metropolitan area convergence.
Supports high-density 100GbE interfaces for data center interconnection (DCI) or cross-regional backbone connections.
b. 5G Mobile Backhaul and Edge Networks
Provide large-capacity backhaul links in 5G networks to handle high-speed data from base stations to the core network (such as eCPRI traffic).
Supports low latency and high reliability, and is suitable for traffic aggregation in edge computing (MEC) scenarios.
c. Cloud services are interconnected with data centers
Connect public cloud/private cloud nodes to provide high-bandwidth and low-latency interconnection between clouds.
Supports overlay technologies such as VXLAN and EVPN to meet the requirements of multi-cloud architecture.
d. Multi-service Converged network
It supports multi-protocol access such as IP, Ethernet and SDH through hybrid sub-cards, and is used for hybrid networking in the transition from traditional networks to full IP.
Support QoS, Traffic Engineering (TE) and SRv6/SR-MPLS to achieve intelligent traffic scheduling.
e. Safety-critical scenarios
If the sub-card supports encryption function, it can be deployed in networks with high data security requirements such as government and financial institutions, providing wire-speed encrypted transmission.
3. Key advantages
Flexible expansion: By replacing sub-cards to adapt to different interface types (such as upgrading from 100GbE to 400GbE in the future), protect investment.
High-density design: A single slot supports multiple ports, saving rack space and reducing power consumption.
Carrier-grade reliability: Supports hot plugging, redundant power supply, and failover, meeting the availability requirement of 99.999%.
Transceiver Products Supplied by Liyuan Tech
Main Brands: Alcatel, Nokia, Finisar, Ciena, Mellanox, Brocade,Cisco , Infinera, Ericsson, DELL, HPE, Juniper, ADVA, HUAWEI, ZTE, etc.
Models：1.25G-10G-16G-25G-40G-100G-200G-400G-800G, SFP/SFP+/QSFP+/QSFP28/QSFP56/CFP/CFP2/CFP4/QSFP-DD
In addition to Nokia 3HE10717BA 3HE10717AA 3HE10717CA , Liyuan Tech supply a wide range of other Alcatel 7750-7950 SR series. If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com

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