Features ■ Faster & easier DSL installations ■ Optimal VDSL data rates ■ Reliable, high-quality DSL service ■ Longer service life ■ Fits a wide range of manufacturers’ NIDs ■ UL listed (File: E116756) ■ Flexibility & expandability ■ Service interoperability & compatibility ■ Faster field upgrades ■ Superior environmental protection 3630A – VDSL POTS Splitter Bourns 3630A VDSL POTS Splitter is designed to simplify the deployment of VDSL service at the subscriber’s network interface. ANSI T1E1.4 compliant, the 3630A accepts the incoming VDSL service, filters off the voice (POTS) and ISDN channels and provides connection for DSL data services (DSL modem). For subscriber safety, the passive filter design allows for lifeline POTS service in the event of a power interruption. When the 3630A is installed inside a Bourns Network Interface Device (NID), combined with our Multi-Stage (MSP®) Station Protectors and Sealed Subscriber Switching Jack, Bourns provides a complete VDSL solutions package at the subscriber premises. Characteristics DC Loop Current ................................................................................................................................... 0-100 ma DC Loop Voltage ................................................................................................................................... 0 to -60 V DC Resistance....................................................................................................................................... ≤25 ohms Insertion Loss ........................................................................................................................................ <1.5 dB (0.2 to 80 kHz) Delay Distortion (Voice and ISDN Band) ............................................................................................... ISDN: <200 μs Return Loss ........................................................................................................................................... 6 dB ERL; 5 dB SRL-Low; 3.0 dB SRL-High ISDN: >14 dB (0.2 to 80 kHz) Longitudinal Balance,Two Port Technique............................................................................................. 58 dB @ 0.2 - 1 kHz >53 dB @ 3 kHz ADSL Band Attenuation ......................................................................................................................... >53 dB @ 0.2 to 80 kHz Tip to Ring Capacitance (POTS Port) ................................................................................................... <90 nf How To Order ......................................................................................................................................................... Part #3630A Product Dimensions 56 (2.20) 45 (1.77) 19 (0.75) DIMENSIONS: MM (INCHES) REV. H 04/15 Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.