PRODUCTS   Home About Us Info Base Press Centre Contact & Support Investors

    Data Cabinets

Click here for more details about becoming one of Dynamode`s many Distributors worldwide.
Contact by email:

If you would like to receive our regular updates, please click here and we will be happy to keep you informed.


PRODUCTS \ Datacom Products \ ADSL Broadband \M-ADSL-FILTER-Y

: Microfilter & Splitter for ADSL Lines
Item code: M-ADSL-FILTER-Y
Download PDF file


The De-Facto standard for ADSL Microfilters in the UK!

The Dynamode M-ADSL-FILTER-Y is a full UK standard spec ADSL Microfilter for BT exchanges within the UK.

Featuring high-performance circuits to keep telephone conversations at high quality and at the same time maintain optimum ADSL line speeds all the way up to ADSL2 8 Mbps specifications.

Ask about our new ADSL2+ 24Mbps Microfilters.


All requirements for this specification can be met in the presence of all POTS loop currents from 0 mA to 100 mA. This Single In-Line filter can pass POTS tip-to-ring DC voltages of 0 V to 105 V and ringing signals of 40 Vrms to 150 Vrms at any frequencies from 15.3 Hz to 68 Hz superimposed on DC voltages in the range from 0 V to 105 V. The DC resistance from tip-to-ring at the line port interface with the phone interface shorted, shall be less than or equal to 50 ohms for one filter. The DC resistance from tip-to-ground and from ring-to-ground at the Phone interface with the Line interface open shall be greater than or equal to 10 Megohms. The ground point shall be local building or green wire ground. As an objective, the DC resistance should exceed 10 MW. 


ADSL –Wireless LAN Router
ADSL –Wireless Access Point
ADSL –Wireless Bridge


WAN ADSL Interface
  • Sync. Rate: up to 8Mbps for download and up to 1M for upload
  • Connection Loop: 2-wired twisted copper pair
  • Connector: One RJ-11
  • LAN Interface
  • 10/100 Mbps Full-duplex, Auto-sensing Ethernet Port
  • Connector: One RJ-45
  • Console Port, RS-232
  • Communication mode: 9600, N, 8, 1
  • Connector: DB9 male
  • Power
  • AC Adapter: Input 110 or 230 or 240 VAC, 50/60Hz; Output: 5VDC, 2.6A
  • Power Consumption: Less than 8 Watts
  • Environment
  • Temperature: 0 ~ 45
  • Humidity: 5% ~ 95%, Non-condensing
  • Certificates
  • EMC: CE&FCC Class B
  • Safety: EN60950
  • ATM
  • ATM Cell over ADSL, AAL5
  • Support UBR, CBR, VBR-rt and VBR-nrt
  • VPI Range (0-4095) and VCI Range (1-65535)
  • Up to 8 ATM VCs
  • Support OAM F4/F5 loopback
  • Payload Encapsulation
    - RFC2684 (formerly RFC1483), Multi-Protocol over ATM (MPoA)
    - RFC2225 (formerly RFC1577), IPoA
    - RFC2364, PPP over ATM (PPPoA)
    - RFC2516, PPP over Ethernet (PPPoE)
  • Bridging
  • Transparent Bridging (IEEE 802.1D)
  • RFC2684 (formerly RFC1483) Bridged Mode
  • Routing
  • RFC2684 (formerly RFC1483) Routed Mode
  • TCP/IP with RIP-1/RIP-2 and static IP routing
  • RFC1631, NAT/PAT
  • Multiple Application-Level Gateway (ALG) Algorithms Supported
  • Security
  • Local Password Protection
  • IP Packet Filtering
  • Firewall protection including Hacker attack protection (DoS), URL blocking SPI, packet filtering and others
  • Embedded VPN supported: PPTP client and server, IKE, and Ipsec (DES and 3DES).
  • Management
  • DHCP server for dynamic IP management for local stations, DHCP client in WAN site to get an IP address from service provider automatically.
  • Local configuration and management through RS-232 port
  • Telnet for local and remote management
  • Web GUI for easy configuration from local or remote site
  • Firmware Upgrading and upload/download configuration file through TFTP and WEB GUI
      Datacom Products
    2.5" Hard Disk Enclosure
    3.5" Hard Disk Enclosure
    Conversion Adapter
    USB3.0 Connectivity
    USB Car Chargers
    PCMCIA Cards
    USB Products
    Web Cameras
    Video Splitters
    USB Converters
    Stereo & VoIP Headsets
    Bluetooth Headsets
    Bluetooth products
    PCI Adapter Series
    Card Reader
    Privacy  |  Contact Us Copyright © 2006 - 2018 Dynamode Inc. All Rights Reserved