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NWA-014520-002 OPT INTFC NEC 5000S

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NWA-014520-002 OPT INTFC NEC 5000S

China NWA-014520-002 OPT INTFC NEC 5000S supplier
NWA-014520-002 OPT INTFC NEC 5000S supplier NWA-014520-002 OPT INTFC NEC 5000S supplier

Large Image :  NWA-014520-002 OPT INTFC NEC 5000S

Product Details:

Place of Origin: JAPAN
Brand Name: NEC
Certification: ISO9001
Model Number: NWA-014520-002

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: $200-$2500
Packaging Details: Stand packing
Delivery Time: 5 working days
Payment Terms: T/T
Supply Ability: 3
Detailed Product Description
Product Name: OPT INTFC P/N: NWA-014520-002
Weight: 1KG Product Line: 5000S

NWA-014520-002 OPT INTFC NEC 5000S

As the demand for high-volume data transmission accelerates, radio systems need capacity large enough to
accommodate the evolving market.
The optimal solution for more stable, reliable long-term performance is the 5000S-the high-capacity Synchronous
Digital Hierarchy (SDH) long-haul microwave radio system made by NEC for synchronous transport module level 1
(STM-1) and optical carrier level 3 (OC-3) data transmission.
NEC SDH (Synchronous Digital Hierarchy) transmission equipment for a range of configurations includes an
add-drop-multiplexer and an NMS (Network Management System). Various systems applications such as N+1
Frequency Diversity (FD)/Space Diversity (SD) and Hot-Standby (HS) protection switching systems are available.
Expand an existing system configuration simply by adding modules and/or sub-racks to boost transmission capacity.
Up to 10 systems with MUX (Multiplexer) can be built into a single ETSI rack.
A complete NEC broadband transmission package, including training and managed service, can maximize the value of
your capital and operating expenditures (CAPEX and OPEX). Upgrade speed and capacity at every stage from
feasibility study to survey and up to implementation. Gain advantage and apply it on a global scale. The long-term
success of your broadband transmission operation depends on it.
5000S

Features:

Total Design concept

  • The NEC family of SDH system equipment features a highly compatible, unified design platform. 5000S microwave system technology is based on the longstanding integrity of NEC expertise. With its advanced integrated design, the 5000S accommodates higher rack density than other systems of its kind. The equipment comprises two main shelves on a single European Telecommunications Institute (ETSI) rack. Branching (BR) and Transmitter/Receiver Equipment (TRP) sections are built on the upper shelf, with Modulator/Demodulator Equipment (MDP) and Multiplexer (MUX) sections on the lower shelf.

Key specifications

 

  • Frequency bands: 4 to 11 GHz
  • Capacity:155.52 Mbps per system
  • Modulation:64 QAM, 128 QAM
  • Interface: STM-1 Electrical/Optical, GbE (with built-in MUX)
  • SDH Termination: RST (MST available with built-in MUX)
  • Configuration:
    • N + 0 (N: 1 to 10), N + 1 (N: 1 to 9)
    • Back to Back:
      2 x (N + 0) (N: 1 to 5),
      2 x (N + 1) (N: 1 to 4)
    • Repeater:
      2 x (N + 0) (N: 1 to 5),
      2 x (N + 1) (N: 1 to 4)
    • XPIC system:
      2 x (N + 1) (N: 1 to 4)
    • 1 + 1 Hot-Standby/Twin Path/Space
      Diversity
    • 2 x (1 + 1) Hot-Standby/
      Twin Path/Space Diversity (Repeater)
  • SD Constitution: IF Combined
    (up to 3 antennas)
  • Accommodation: Maximum 10 systems in ETSI rack including MUX
    • 1 - 5 sys (Natural cooling)
    • 6 - 10 sys (Long-life fan cooling)

 

Technical & Operational Merits

 

  • Excellent Characteristics
    • Enhanced modem characteristics
    • Automatic Transmit Power Control
    • Automatic Protection Switch for optical interface
    • Adaptive Equalizer
      (Adaptive Time Domain Equalizer (ATDE) is applied.)
    • Space Diversity system, available to retrofit
    • Redundant configuration of XPIC equipment
  • Improved Error Correction Performance with FEC
    • Low-Density Parity Check (LDPC) Codes are employed as a forward error correction (FEC) to ensure superior error correction performance.
  • Abundant Digital Service Channels and Wayside Traffic
    • DSC: 1ch 64 kbps + 1ch 192 kbps or 4ch 64 kbps
    • WS: 1ch (128 QAM) 2 Mbps
      or 2ch (64 QAM) 1.5 Mbps
  • Alarm, Status and Performance Monitoring
    • Built-in Performance Monitoring function
    • The operator can perform monitoring and control functions by using the NMT (Network Management Terminal), or by using a Network Management System (NMS).
  • Built-in MUX for 5000S
    • NEC’s Small Multiplexers offer various types of traffic interfaces such as PDH, SDH and Gigabit Ethernet with flexible network configurations of linear, ring, multiple rings, etc.
  • Conforms to Latest Standards (ITU/ETSI)

 

Frequency band:

  • 4 to 11 GHz

Transmission capacities:

  • STM-1 or OC-3 (155.52 Mbps, electrical or optical interface)
  • Fast Ether or Gigabit Ether (with optional multiplexer)

Contact Details
SEEKER TELECOM (CHINA) CO., LIMITED

Contact Person: Mr. thomas@gzseeker.com

Tel: 86-020-82511041

Fax: 86-020-82511042

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