3M Services GmbH
Zweigniederlassung QNG
Ahrensburger Straße 8
30659 Hannover
(0511) 74 01 92-0
info3ms@mmm.com

xDSL

xDSL - EFM (ADSL/ADSL2+, SHDSL/SHDSL.bis, VDSL/VDSL2)

QuFast ADSL L3-CPE_S

Our QuFast ADSL CPE is a network terminal unit with

  • U-R2 compatible chipset
  • one Ethernet- and one USB- interface
  • Bridge- & Routing- functionality
  • additional fiirewall capabilities

Dedicated for business user as well as private user (SoHo) applications.

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QuFast SHDSL L3

SHDSL LT/NT device

2,3 Mbit/s xDSL modem for cost optimized Internet / Intranet applications running on standard copper-lines.

Three functions are combined in one unit:

  • xDSL transmission system
  • router or bridge function
  • 1-port for LAN equipment
  • 2-wire operation
  • 192 kbit/s up to 2.304 Mbit/s
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QuFast SHDSL L3/S

SHDSL LT/NT device

2,3 Mbit/s xDSL modem for cost optimized Internet / Intranet applications running on standard copper-lines.

Three functions are combined in one unit:

  • xDSL transmission system
  • router or bridge function
  • integrated 4-port switch
  • 2-wire operation
  • 192 kbit/s up to 2.304 Mbit/s
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QuFast SHDSL L3+/S4

SHDSL LT/NT device

2,3 Mbit/s xDSL modem for cost optimized Internet / Intranet applications running on standard copper-lines.

Three functions are combined in one unit:

  • xDSL transmission system
  • router or bridge function
  • integrated 4-port switch
  • 2-wire operation
  • 192 kbit/s up to 2.304 Mbit/s
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H3300 G.SHDSL

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H3310 G.SHDSL

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Anwenderberichte & Applikationen
QuFast SHDSL.bis

Not yet translated
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QuFast SHDSL 60

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QuFast SHDSL 2300

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QuFast SHDSL 600

  Comact Ethernet in the first mile (EFM) platform for up to 45 Mbit/s via 8 copper twin-pairs:

  • IEEE 802.3ah EFM 2 Base-TL solution
  • >45 Mbit/s via 8 twin pairs
  • Transport of Ethernet and TDM (E1) services
  • Fiber optic - quality

QuFast SHDSL 698

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QuFast SHDSL 650S

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QuFast SHDSL Repeater

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QuFast SHDSL Power Feeding Unit (PFU-8)

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ULAF+

Access System mit SHDSL & optischen Schnittstellen für Ethernet- und TDM- Geschäftskundenapplikationen

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xDSL - Dynanet / Dynanet+

DNT 2Mi

ITU-T G.991.2 compliant

TC-PAM line coding

2-wire / 4-wire operation

n x 64 kbit/s line rates

2 Mbit/s of aggregate bandwidth

Remote powering

Complies with Nokia NMS man-agement system

n x 64 kbit/s services

Integrated TDM features with up to 3 user interfaces

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DSL 2i Repeater

SHDSL Regenerator (ITU-T G.991.2 compliant)

  • 1-pair & 2-pair operation
  • Housing options like all Nokia HDSL & HDB3 repeators
  • Q1 management

power distribution:

  • local
  • remote

ACL 2i

fRack modem for Dynanet platform

  • Line interface according to ITU-T G.991.2
  • 2-wire line interface (optional 4-wire operation)
  • Line bitrates n x 64kbit/s ... 2.3 Mbit/s
  • 2 x G.703/704 Interface

Power: local, remote, power feeding
Q1 Management Options
  - local (Service Terminal,
     Service Terminal Emulator)
  - remote (via EOC)

ACL 8i

fRack modem for Dynanet platform

  • Line interface according to ITU-T G.991.2
  • 2-wire line interface (optional 4-wire operation)
  • Line bitrates n x 64kbit/s ... 2.3 Mbit/s
  • 4 x G.703/704 Interface

Power: local, remote, power feeding
Q1 Management Options
  - local (Service Terminal,
     Service Terminal Emulator)
  - remote (via EOC)

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2-Slot Subrack

This new mechanics solution provides for horizontal mounting up to two 4-port SHDSL modem cards (ACL8i) in a 19" or ETSI rack (brackets included).

Additionally, the subrack provides for mounting of a power supply and fan unit. enabling you to achieve a high density of SHDSL modems

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DNT 2Mi-fp

ITU-T G.991.2 compatible Network Terminal with fixed user-interface:

  • 16 TC-PAM line coding
  • 2-wire / 4-wire operation
  • Optimized G.703 / 704 Interface
  • n x 64 kbit/s line rates
  • 2 Mbit/s of aggregate bandwidth
  • Complies with Nokia NMS management system
mehr Informationen

DNT2Mi fp530

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DNT 2M-G

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Interfaces für DNT 2Mi

100 Base-T
ET-Interface

Fast Ethernet Interface for Nokia Dynanet

  • DNT2M (HDSL),
  • DNT2Mi (SHDSL) or
  • DNT2M-G (HDB3) modems or over
  • E1 PDH lines (fractional nx64 kbps)

over extended distances.

100 Base-T
ET-Interface

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Interfaces

Nokia BB- & DNT- series network terminals can be equipped with various data interfaces - according to the requirment of the particular application.

The table shows combinations of baseband modems respectivly HDSL devices with various interface cards.
VDSL ab 10 Mbit/s

VDSL LAN-NTs

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ISDN Extender (ISDN So-Connector, ISDN SoExt)

ISDN SoExt

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QuMux

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NTBAs (ISDN Netzabschlüsse)

ISDN NTBA

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NTBA 2B1Q (SP)

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Wählnetzmodems

LOGEM 928

Desktop model, V.21 - V.34, Fax Gr. 3 up to 14.4 kbit/s , incl. 230V AC wall power supply

LGM 28.8D1

Module (19" 3HE), V.21 - V.34, Fax Gr. 3 up to 14.4 kbit/s , V.24/TTL 5V DC

LGH 28.8D1

35mm railway module (35 mm Profilschiene), V.21, V.22/V.22bis; 24 V DC

QuMo 35

Optical fibre transmission or copper cable transmission

  • Point-to-Point
  • Partyline (point-to-multipoint, multidrop)
  • Firbre ring structures

RS-232 / RS-485 Interface

Data rates up to 1,5 Mbit/s

Power supply 230 V AC or 24 V DC

ECM fast

ECM fast