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Alcatel-Lucent 3JR20059DA with 7705/7750 SAR Series

Alcatel-Lucent 3JR20059DA with 7705 SAR Series

Alcatel-Lucent 3JR20059DA with 7705/7750 SAR Series

Наличие:

Категории: ALCATEL, Alcatel lucent, NOKIA, Платы Alcatel Lucent, Платы Nokia Telecom, Устройства Alcatel, Устройства Nokia

Поставщик: Skyward Telecom

Теги: 1-3 years quality assurance, 100% Genuine Products, 24/7 All-English Service & Support, Competitive Pricing

The 3JR20059DA is a high-density Gigabit electrical interface board launched by Nokia (formerly Alcatel-Lucent). It is core-compatible with the 7705 SAR Series Service Access Routers, featuring high cost-effectiveness and flexible networking capabilities. Specifically designed for scenarios such as enterprise branch access, campus network edge interconnection and small data center uplink expansion.

1. Core Compatibility & Application Scenarios

This interface board is tailor-made for small and medium-sized access routers including the 7705 SAR-8, SAR-18 and SAR-28. It can be seamlessly integrated into existing network access layer architectures to meet the Gigabit-level bandwidth requirements for terminal and service access.

Core Application Scenarios: Gigabit electrical port expansion for enterprise branch office networks; terminal access in teaching buildings/dormitory buildings of campus networks; Gigabit electrical port uplink interconnection for servers in small data centers; dedicated line access aggregation for chain stores.
Compatibility Advantages: Supports hot-swapping function, allowing board replacement or capacity expansion without shutting down the device, thus reducing the impact of operation and maintenance on services. It is compatible with 10/100/1000BASE-T adaptive rates, adapts to terminal devices with different bandwidths, and offers strong networking flexibility.

2. Key Technical Parameters

Parameter Category	Specific Specifications
Port Configuration	24 Gigabit electrical ports (RJ-45), supporting 10/100/1000M adaptive full-duplex/half-duplex mode
Transmission Performance	Single-port rate of 1Gbps; total board switching capacity of 48Gbps (full-duplex) with non-blocking wire-speed forwarding
Function Support	Supports IEEE 802.3 standard, VLAN division, QoS priority scheduling, port mirroring and Link Aggregation Control Protocol (LACP)
Power Consumption & Temperature	Operating power consumption ≤ 15W; wide-temperature design (0℃~+45℃), suitable for enterprise equipment rooms and small weak current room environments
Protocol Compatibility	Supports basic routing protocols such as DHCP, ARP, OSPF and BGP, meeting the networking needs of small and medium-sized networks

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Other Boards we can provide:

Brand	Series	Description	PN
NOKIA/Alcatel-lucent	1626 LM	ESC1000	3AL94304AB
NOKIA/Alcatel-lucent	1626 LM	TRBC1111	3AL94452EA
NOKIA/Alcatel-lucent	1626 LM	TRBD1121	3AL94207EC
NOKIA/Alcatel-lucent	1626 LM	ESCT1000	3AL94304AA
NOKIA/Alcatel-lucent	1642 EM	MU48 chassis	3AL97081AC
NOKIA/Alcatel-lucent	1660SM	MATRIX-N/1	3AL78848BA
NOKIA/Alcatel-lucent	1642 EM	DC48B	3AL97042AB
NOKIA/Alcatel-lucent	1642 EM	FB FAN	3AL97043AC
NOKIA/Alcatel-lucent	1642 EM	MB4-1	3AL97273AA
NOKIA/Alcatel-lucent	1642 EM	SYNTH16	3AL98038AD
NOKIA/Alcatel-lucent	1642 EM	SE1B28	3AL97078AC
NOKIA/Alcatel-lucent	1642 EM	SE1B8	3AL97078AD
NOKIA/Alcatel-lucent	1642 EM	ES1-3FE	3AL97194AB
NOKIA/Alcatel-lucent	1642 EM	ES1-8FE	3AL97165AC
NOKIA/Alcatel-lucent	1642 EM	ES1-8FE	3AL97165BA
NOKIA/Alcatel-lucent	1642 EMUX	DE1B32	3AL97198AA
NOKIA/Alcatel-lucent	1642 EMUX	OT1B1	3AL97083BA
NOKIA/Alcatel-lucent	1642 EM	OT1B1N	3AL97083CA
Alcatel	1678 MCC	MX320GE	3AG24173AA
Alcatel	1678 MCC	PSF Power Supply Filter	3AL81502AA
Alcatel	1678 MCC	MX640GE	3AL81429AA
Alcatel	1678 MCC	FAN	3AL81205AA
Alcatel	1678 MCC	P8S16 STM-16/OC-48 Board	3AG24175AA
Alcatel	1678 MCC	P4S64X	3AG24161AA
Alcatel	1678 MCC	FLCCONGI Monitor Board	3AG24102AB
Alcatel	1678 MCC	FLC SERVICE ENH	3AG24103AB
Alcatel	1626 LM	ESC1000	3AL94304AB
Alcatel	1626 LM	TRBC1111	3AL94452EA
Alcatel	1626 LM	TRBD1121	3AL94207EC
Alcatel	1626 LM	ESCT1000	3AL94304AA
Alcatel	1678 MCC	P4S64X	3AG24161AB
Alcatel	1678 MCC	P2S64X STM-64 OC-92	3AG24214AB

Our Services

Cost-effective equipment
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Alternative supply
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Test and warranty

For this model, we have new original, cost-effective compatible, and economical second-hand . We provide you with a variety of choices, the same quality! Each products has been strictly tested to ensure stable performance, worry-free use, and enjoy an efficient experience. Full range of options: new original quality assurance, compatible models are super value and practical, and second-hand are economical and durable. Strict quality control: each products is tested before shipment. Worry-free after-sales: warranty commitment, normal use, and quality problems can be returned or exchanged.

About Us

Skyward Telecom also known as Skywardtel, it was established in 2009. From the beginning to the end, we have been based on the
motto of integrity，Our mission is to help engineers and businesses overcome the challenges of acquiring high-quality, low-cost
communication products.And has provided network security and computer asset management solutions for users in more than 80
countries around the world, and has been recognized by the market.

FAQ

1. who are we?
We are based in Guangdong, China, start from 2009,sell to Northern Europe(10.00%),Western Europe(10.00%),Mid East(10.00%),Eastern Europe(10.00%),South America(10.00%),North America(10.00%),Domestic Market(5.00%),South Asia(5.00%),Southern Europe(5.00%),Oceania(5.00%),Central America(5.00%),Africa(5.00%),Eastern Asia(5.00%),Southeast Asia(5.00%). There are total about 80-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
All products are sold only after passing professional technical testing;

3.what can you buy from us?
Brand new, unopened switches, routers, servers, workstations, and other computer peripherals.
Brand new or refurbished equipment and circuit boards.BBU\RRU.
Brand new or custom-made communication cables (coaxial cables, fiber optic cables, network cables, power cords, AISG cables, etc).
Brand new or custom-made connectors.SMA connector, BNC connetor, RF connector, etc.
Brand new or custom-made cooling fans
Base station related accessories.
Weighing controller,Computer software,computer hardware,Weighing transmitter

4. why should you buy from us not from other suppliers?
Best quality！ Lowest price！ Quality assurance, honest transactions! Received high praise from numerous customers！ Leading through
exceptional service and creative solutions to help our partners succeed！
Skyward Telecom establish our foundation on integrity, win trust with professionalism, and warm hearts with service！

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,FCA,DDP；
Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Koren,Hindi,Italian

Welcome to contact us to get super surprising prices!

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