Specification ADSL2+ over ISDN/POTS Splitter

Transcription

1 Beijing CoreLogic Communication Co., LTD Tel.: , P.O. Box 4351, F-5, Huayuelong Mansion, No.7 Jingyuan Road, Fax.: Shijingshan District, Beijing, China Postal Code: Specification ADSL2+ over ISDN/POTS Splitter CoreLogic Model CLSI018N-G Customer Date:2006/03/10 Approved Resend Conditionally Approved Customer Signature: Name: Date:

2 1. Applied Standards Comply with: ITU-T G ANNEX B; ITU-T G V1.1.1 ETSI TR V1.1.2 Application : (ADSL2+ over POTS/ISDN2B1Q/4B3T-Combi) Electrical Specs. No. item The technique t 1 DC series resistance 12.5Ω POTS band insertion /distortion ISDN band insertion ISDN band insertion POTS band return ISDN band return ISDN band return Test the condition a(f0) 1.0dB Zsource=Zload=ZR and Z600 f0=1.0khz a(f)-a(f0) 1.0dB 0.8dB 2.0dB 1.5dB 2.5dB 1.2dB 2.0dB 1.5dB 2.5dB 12dB 15dB 12dB 16.0dB 14.0dB 12.0dB 10.0dB 16.0dB 14.0dB 12.0dB 10.0dB 8 ISDN band delay 20μS di t i 9 DC Current 100 ma 10 Ringing Voltage V Zsource=Zload=ZR and Z600 f= khz Zsource=Zload=Z135,ADSL port terminated ZADSL Zsource=Zload=Z135,ADSL port terminated ZADSL Zsource=Zload=Z135,ADSL f= khz Zsource=Zload=Z135,ADSL f= khz Zsource=Zload=Z150,ADSL port terminated ZADSL Zsource=Zload=Z150,ADSL port terminated ZADSL Zsource=Zload=Z150,ADSL Zsource=Zload=Z150,ADSL f KH f KH ZReference=Zload=ZR f= khz ZReference=Zload=ZR f= khz ZReference=Zload=ZR f= khz ZReference =Zload=Z135Ω,ADSL port terminated ZReference =Zload=Z135Ω,ADSL ZADSL f KH port terminated ZReference ZADSL =Zload=Z135,ADSL f KH ZReference =Zload=Z135,ADSL f KH ZReference =Zload=Z150Ω,ADSL f KH port terminated ZReference =Zload=Z150Ω,ADSL ZADSL f KH port terminated ZReference=Zload=Z150Ω,ADSL ZADSL f KH ZReference=Zload=Z150Ω,ADSL f KH f KH Zsource=Zload=Z135/Z150Ω f= khz 2. Definition of terminations Impedance:

3 3. Mechanical dimensions 4. Picture

4 5. Technical requirement No. Test items Applied standard 1 Between string DC insulation port : DC series port : POTS band insertion /distortion(off-hook) 4 ISDN band insertion and ISDN port 5 POTS band return (Off-hook) 6 ISDN band and ISDN port 7 Metering pulse insertion 8 Unbalance about POTS port 9 Unbalance about port 10 ADSL band to POTS port 11 ADSL band to POTS port 12 ADSL band line toisdn port Technical requirement 5MΩ 12.5Ω : a(f0) 1dB a(f)-a(f0) 1dB : db 2.0 db 1.5 db 2.5 db : db 15 db : db 14 db 12 db 8 db : db : db 40 db 50 db 30 db : db 40 db 50 db 30 db 65dB Test the condition 100V/DC,ADSL and POTS POTS port shorted,adsl Zsource=Zload=ZR/Z600Ω, IDC=0-80mA f0=1khz f= khz Zsource=Zload=ZISDN, IDC=0-80mA KHz, KHz ADSL port terminatedzadsl KHz, ADSL KHz, ADSL Zsource=Zload=ZR/ZSL, IDC=0-80mA f= khz, ADSL port terminated ZADSL f= khz, ADSL port terminated ZADSL Zsource=Zload=ZR/ZSL, IDC=0-80mA f= khz, ADSL port terminated ZADSL f= khz, ADSL port terminated ZADSL f= khz, ADSL f= khz, ADSL Zsource=Zload=200Ω,,IDC=0-80mA ADSL port terminated ZADSL/ADSL f=12/16khz S2 open/close KHz/R=300Ω/S1 close KHz/R=50Ω/S1 open KHz/R=50Ω/S1 open KHz/R=50Ω/S1 open S2 close KHz/R=300Ω/S1 close KHz/R=50Ω/S1 open KHz/R=50Ω/S1 open KHz/R=50Ω/S1 open Zsource=Zline,Zload=ZRHF, IDC=0-805mA KHz Zsource=ZADSL-1, Zload=ZRHF, IDC=0-80mA line port termination Zline f= khz, Zsource=Zline, Zload =ZISDN, IDC=0-80mA ADSL port termination ZADSL-1 f= khz f= khz f= khz

5 no: Test items Applied standard 13 ADSL band to ISDN port Technical requirement 65dB 14 audible line and POTS port : dBmp 15 ADSL noise port : dBm/Hz 16 ADSL noise port : dBm/Hz 17 4 tone intermodulation 57dB@2 nd : dB@3nd 18 Group deley distortion : μS 250μS 19 Group deley and ISDN port 20 ADSL band to ADSL port 21 ADSL band to line port : : : POTS transient effects : μS 3dB 1dB 3dB 1dB 2V Test the condition Zsource=ZADSL-1, Zload =ZISDN,, IDC=0-80mA line port termination Zline f= khz f= khz f= khz ADSL port terminated ZADSL f= khz,idc=0-80ma POTS port terminated ZRHF/Zline f= khz, IDC=0-80mA POTS port terminated ZRHF/Zline f= khz,idc=0-80 ma Zsource=Zload=ZR, IDC=0-80mA Zsource=Zload=ZR, IDC=0-80mA f= khz f= khz Zsource=Zload=ZR, IDC=0-80mA f= khz Zsource=Zline, Zload=ZADSL, IDC=0-80mA POTS port terminated short/open/zrhf 120.0KHz-170.0KHz 170.0KHz KHz Zsource=ZADSL, Zload=Zline, IDC=0-80mA POTS port terminated short/open/zisdn 120.0KHz-170.0KHz 170.0KHz KHz corelogic

6 6. Test Equipment HP4195A,HP4284A 7. Test Setup

7 8. Spectrum ADSL2+ over ISDN/POTS ISDN ISDN Service 1: ISDN + ADSL2+ over ISDN ISDN Service 2: POTS + ADSL2+ over ISDN 0 khz 4 khz 80kHz 138 khz 2B1Q/ 4B3T 258kHz Training Frequency 2202 khz 180 khz 300 khz