Shenzhen Yixi Electronics Co., Ltd.

South America telephone ADSL Filter

South America telephone ADSL Filter
Product Detailed

1.It is used in South America market
2.Quality service
3.Fast delivery

       Shenzhen YiXi Electronics Co., LTD was set up in 2007 and mainly engaged in network communication product such as CO ADSL SPLITTER, CPE ADSL SPLITTER and series optical fiber produduct including optical adapter, optical attenuator, patch cord, optical splitter, etc.

        We are able to provide the excellent and professional OEM and ODM for customers and warmly

       Welcome customers for all over the world

CPE Adsl splitter/filter can eliminate the interference between data signal and voice signal transmitted in the same telephone line and make the internet and telephone go both at the same time(Data signal for internet   voice signal for telephone)

The structure of Adsl splitter/filter: One RJ11 at one end for line.

                                                        Two RJ11 at the other end for phone and modem.

 

 

 

 

 

 

 

 

 

 

 

Specification:

POST PORT IMPEDANCE Zr=600 Ω
Modem impedance30 kHz to 2208 KHz100
Insertion loss @  1004 Hz<0.3dB
With 5 filters200 to 3.4 kHz< 2.5 dB
3.4 kHz to 4 kHz< 4 dB
Attenuation distortion between 600 ohms resistive single filter(relative to 1004 Hz)200 Hz<f<3.4 kHz<0.3dB
3.4 kHz to 4 kHz<0.75dB
Return loss(LINE to PHONE)SRL-L>=12dB
 ERL>=10dB
 SRLH>=5dB
Return loss(PHONE to LINE)SRL-L>=13dB
 ERL>=9dB
 SRLH>=3dB
Longitudinal conversion loss LCL200 Hz to 1 kHz> 58 dB
 1 kHz to 3 kHz>53 dB
DC resistance <12 Ω
Delay distortion200Hz to 4 kHz<100 u sec
Isolation resistanceTip to Ring>10MΩ
Stop band attenuation30 kHz<f<300 kHz>26 dB

 

300 kHz<f<2208 KHz>65dB

inner package

 

Outer package:



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