Single Phone Line, Single Jack In-line ADSL Filters are designed for use at the subscriber premise.

ADSL represents Asymmetrical Digital Subscriber Line, which provides high bit-rate digital information over telephone subscriber lines. The DSL filter is a passive device, which allows only voice signals to pass through to the subscriber’s phone, answering or fax machine and other analog devices.

The DSL Filter easily plugs into any telephone wall jack inside the subscriber’s premise. No tools or wire terminations are required.

Features

• DSL Filter Plugs into any telephone wall jack inside the premise which allows for greater flexibility
• Customer installed – no truck roll or craftsman required
• No tools required for installation
• Small form factor
• Operating temperatures 32 °F to 185 °F ( 35 °C to 85 °C )
• Complies with requirements (According to ISTA PROJECT 2A)
• UL 1950
• RoHS Compliant

Applications

Specifications

Post Port lmedanceZr:6000Modem impedance30kHz to 2208 kHz100ÜInsertion loss@1004 Hz<0.3dBWith 5 filters200 to 3.4 kHz
3.4 kHz 4 kHz<2.5dB
<4dBAttenuation distortion between
600 ohms resistive single filter
relative to 1004Hz)200 Hz <f<3.4 kHz
3.4 kHz to 4 kHz<0.3dB
<0.75dBReturn loss (Line to conversion lossLCL 200 Hz to 1 kHz
1 kHz to 3 kHz<58dB
<53dBDC resistance200Hz to 4 kHz<12ÜDelay distortionTip to Ring>10MÜIsolation resistance30 kHz <f<300 kHz>26dBStop band attenuation300 kHz <f<2208 kHz>65dBOrdering Information

DCE DSL-Filter