China ADSL Splitter ADSL Filter ADSL2+ Over Pots with CPE Splitter

Electrical specification

ImpedanceZ=600Ω &900ΩEquivalent ZHP27nF+(470uH//100Ω )Attenuation 30KHz~2.208MHz65dB(min)Insertion Loss 1KHz0.3dB(max)Insertion loss distortion 0.2~4KHz< ± 1dBReturn LossLine 600Ω ;
POTS 600Ω0.2K-0.5KHz14dB(min)0.5K-2.0KHz18dB(min)2.0K-3.4KHz14dB(min)Line 600Ω ;
POTS 900Ω200~3400Hz12dB(min)Longitudinal
Conversion Loss50Hz~1.104MHz46dB(min)1.104MHz~5.0MHz30dB(min)Ringing Voltage0~105 VDC resistance30Ω maxGroup Delay Distortion200~4000Hz200uSDC Current100 mAMetering pulses insertion loss
(in 200Ω )12/16KHz± 1%3/5dB(max)

Standard complied

ADSL over POTS with Billing Tone
ITU G992.1
ETSI TR 101 728V1.2.1
ITU-T K.21 (2003)
RoHS compliant