The {manufacturer} {model} {pn} represents one item of our extensive telecommunications portfolio, which includes products from many of the world’s key OEM’s, including Ericsson, Siemens, Nortel, Nokia and Marconi. If you are looking for other parts in addition to the {pn}, then please contact us by telephone, email or add the request to our contact form, so that we are able to assist with your complete requirements.

Carritech specialise in {manufacturer} {model} and we hold a large amount of items in stock. We can provide the part number that your are looking for ({pn}) from stock and ship to most worldwide destinations.

Product Information

Siemens FastLink supports telephony services as well as internet access through ISDN or DSL. Its modularity and open architecture make FastLink quick and easy to integrate into any network environment.

Preconfigured outdoor technology proven on the world market makes it unnecessary to use special air-conditioned modules.

Siemens FastLink Optical Network Unit (ONU) as a compact unit for subscriber access, protocol, routing and transport.

The following modules are available for the ONUs:

  • Access Multiplexer AMXC
  • Access Multiplexer AMX or Multiplexer FMX2R3.1 (only for ONU 20 FTTO and ONU 30 FTTB)
  • ATM Multiplexer Mini-DSLAM or Micro-DSLAM
  • Synchronous Multiplexer SMX1/4c or SMA1K-CP
  • Optical Multiplexer OMX16
  • 2-Mbit/s Line Equipment LE2
  • Terminal panels and distributors
  • Power supply with/without battery backup
  • Double-walled shelter without active cooling for the outdoor operation
  • ETS racks with side panel and front doors (optional) for the indoor operation

Some of the examples of Optical Network Units are the ONU 1000 (FTTB, FTTC), ONU 250 (FTTB and FTTC), ONU 30 FTTB or ONU 20 FTTO.

Siemens FastLink Optical Line Termination (OLT) as a central access to the local exchange, the data networks and ATM/IP networks.

The following modules are available for the OLT:

  • Cross connect Multiplexer CMXII-V5.x/CAS as gateway to V5.1/V5.2 exchanges, for routing data channels and for CAS/V5.x conversion
  • IP router or ATM switch XP140 for inclusion of broadband
  • Synchronous Multiplexer SMX1/4c or SMA1/4c
  • Optical Multiplexer OMX16
  • 2-Mbit/s Line Equipment LE2
  • Terminal panels and distributors

Warranty & Shipping

All our equipment is refurbished and the {manufacturer} {model} {pn} is backed up with a comprehensive warranty from Carritech. Our products, including the {pn} you have searched for, are sent in brand new packaging to ensure they arrive in the best possible condition.

Carritech can help with your {manufacturer} {model} requirements and hold a significant amount of {model} in stock. We should be able to provide the part number that you are looking for ({pn}) and ship to most worldwide destinations.

Our shipping partners include:


About Carritech

Carritech was founded in 2010 by a highly skilled management team, with over 40 years of combined industry experience within the carrier industry. We work with telecommunication service providers and major organisations around the world, helping them to prolong the life of their networks and reduce the costs involved in network management and maintenance.

Our broad range of services allow us to offer our clients a complete and ongoing support solution for their network equipment where perhaps existing manufacturer support is no longer available or is too costly. We pride ourselves in our staff knowledge and industry expertise that sets us apart from our competitors.

If you are happy with your network equipment, but support is no longer being offered to you by the manufacturer, Carritech can help.

Carritech are an ISO9001 and ISO14001 company.


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