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- 110 Cross-Connect System
-  LSA+ Connection System
-  ADSL Accessories
-  ISDN Accessories
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  ADSL
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ADSL ACCESSORIES

Asymmetric Digital Subscriber Line (ADSL) is a form of DSL, a data communications technology that enables faster data transmission over copper telephone lines than a conventional modem can provide. It does this by utilizing frequencies that are normally not used by a voice telephone call, in particular, frequencies higher than normal human hearing. This signal will not travel very far over normal telephone cables, so ADSL can only be used over short distances, typically less than 2km.@
FUNCTION:
Plain old telephone Service (POTS) filter allows only voice signals to pass through to the subscriber's phone answering/fax machine and other analog devices while DATA signals pass onto the computer. DSL filter, "PHONE" line (pin 3&4) is conditioned and ADSL line (pin 2/5 & 3/4) is remained clear for DSL compatible devices.

FEATURES:
- Isolate telephone equipment impedance from ADSL and Home Phone Network (HPN)   housing wiring.
- Attenuate ADSL and HPN signal to phone equipment to prevent conversion to voice   band signals.
- Minimize voice band interference-transmission, signaling, and supervision.
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SPECIFICATIONS                                                                                                                  - Housing & Cover: ABS, UL94V-0.                                                                                      - Strain-relief: PVC, UL94V-0.                                                                                             - PCB: FR4, UL94V-0.                                                                                                           - Plug: RJ14 (6P4C) gold-plating contact.                                                                           - Jack: RJ14 (6P4C) gold-plating wire.

Ordering Information
  Part No. Description
  HM-206A-4-A/4 RJ14 Plug to RJ14 ADSL & RJ14 Phone Jacks.
  HM-303A-4-A/4 RJ14 Jack to RJ14 ADSL & RJ14 Phone Jacks.

*Note: Custom configurations available upon request.


SPECIFICATIONS
Plug: BT (6P4C) gold-plating contact.
Jack: RJ14 (6P4C) gold-plating wire.
          BT (6P4C) gold-plating wire.

FUNCTION
DSL filter, "PHONE" line (pin 2&5) is conditioned and ADSL line (pin 3/4 & 2/5) is remained clear for DSL compatible devices.
SPLITTER
Ordering Information
  Part No. Description
  HM-206A-BT-A/BT BT Plug to RJ14 ADSL & BT Phone Jacks.

SPECIFICATIONS
Plug: TAE (6P4C) contact.
Jack: RJ14 (6P4C) gold-plating wire.
TAE (6P4C) wire.

FUNCTION
DSL filter, "PHONE" line (pin 2&4) is conditioned and ADSL line (pin 2/4 & 3/5) is remained clear for DSL compatible devices.
SPLITTER
Ordering Information
  Part No. Description
  HM-206A-DE-A/DE TAE Plug to RJ14 ADSL & TAE Phone Jacks.

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MICROFILTER
A DSL microfilter is an analog low-pass filter installed on telephones and other analog devices to prevent interference between such devices and Digital Subscriber Line (DSL) service operating on the same line. Without the installation of DSL microfilters, high-frequency signals from analog devices can result in reduced performance and connection problems with DSL service, and the high-frequency signals from the DSL service can result in line noise and other issues for analog devices.
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FUNCTION
Plain old telephone Service (POTS) filter allows only voice signals to pass through to the subscriber's phone answering/fax machine. DSL filter, "PHONE" line (pin 3&4) is conditioned for DSL compatible devices.

FEATURES
- Isolate telephone equipment impedance from ADSL and Home Phone Network (HPN)   housing wiring.
- Attenuate ADSL and HPN signal to phone equipment to prevent conversion to voice   band signals.
- Minimize voice band interference-transmission, signaling, and supervision.

SPECIFICATIONS                                                                                                                  - Housing & Cover: ABS, UL94V-0.                                                                                      - Strain-relief: PVC, UL94V-0.                                                                                             - PCB: FR4, UL94V-0.                                                                                                           -Jack: RJ14 (6P4C) gold-plating wire.

MICROFILTERS
Ordering Information
  Part No. Description
  HM-303A-4-4 RJ14 Jack to RJ14 Jack.

*Note: Custom configurations available upon request.


SPECIFICATIONS
Plug: BT (6P4C) gold-plating contact.
Jack: RJ14 (6P4C) gold-plating wire.
          BT (6P4C) gold-plating wire.

FUNCTION
DSL filter, "PHONE" line (pin 2&5) is conditioned for DSL compatible devices.
MICROFILTERS
Ordering Information
  Part No. Description
  HM-206A-BT-4 BT Plug to RJ14 Jack.
  HM-206A-BT-BT BT Plug to BT Jack.

SPECIFICATIONS
Plug: TAE (6P4C) contact.
Jack: RJ11 (6P4C) gold-plating wire.
TAE (6P4C) wire.

FUNCTION
DSL filter, "PHONE" line (pin 2&4) is conditioned for DSL compatible devices.
MICROFILTERS
Ordering Information
  Part No. Description
  HM-206A-DE-4 TAE Plug to RJ14 Jack.
  HM-206A-DE-DE TAE Plug to TAE Jack.

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