National Enhance Technology Corp.

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Accessories - Splitter

Ordering Information
NSP-001 VDSL Annex A Micro Filter
NSP-002 VDSL Universal Splitter


  • Drawing



The Netsys NSP-001 is a POTS splitter (or Micro Filter) that has been specifically designed to implement the functionality of low pass filter in VDSL over POTS application. It is compliant to ITU-T G.993.2 Annex E, ANSI TIE1.4 G992.2, and ETS300 001 standards.

The Netsys NSP-002 is a splitter module that has been specifically designed to implement the functionality of low pass filter in VDSL over ISDN application.NSP-002 had also included protection circuit to provide additional protection against line overstress which could damage the splitter itself. It is compliant to ETSI TS 101 952-2-3, ETSI TS 101 952-1-4 standards.



  •  High quality, low-pass filter with optimum performance
  •  Compact package, includes connectors for ease of installation
  •  100 mA DC Loop Current Capacity
  •  Design for VDSL over POTS Application (only NSP-001)
  •  Comply to K21 (only NSP-002)

* Specifications are subject to change without prior notice.




 Hardware Specifications
Splitter bandwidth
VDSL band
30KHz ~30MHz
Line Impedance ZL
300Hz to 3.4 KHz
600 ohms


 Hardware Specifications
Splitter bandwidth
Nominal impedance ISDN
150 ohms
Nominal impedance LINE
135 ohms
Modem impedance
100 ohms
POTS impedance
270 ohms , 600 ohms


* Specifications are subject to change without prior notice.



Dimension and Mechanical Drawing (Unit: mm)





Release Date File Version Download
 June, 2013  Datasheet (NSP-001)  A2
 Jun, 2009  Datasheet (NSP-002)  A3

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As the world’s number one source for the fastest VDSL and Ethernet extenders, Netsys was created to bring you the finest quality broadband solutions. Offering the fastest speeds and longest distances, Netsys Ethernet extenders are the ultimate high-speed, long-range solutions for any application. Whether you’re looking for a new Ethernet extender, Ethernet over coax solution, VDSL solution, or a new solution, we have a wide selection of superior-quality products for your needs. If you’re not sure which Ethernet extender is best for your application, our expert staff is standing by to answer any questions you may have.

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Long Reach LAN Extender solution

Netsys Long Reach solution consists of NV-202 which allows your IP network infrastructure to be deployed flexibly anywhere at long range. It is designed to extend Ethernet transmission over any existing twisted-pair cable or telephone wires for distances up to 3,000m (9,843 ft) into any point to point applications.

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