NINGBO TAEPO Communications Co., Ltd.
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Payment Terms: | T/T,L/C,WU |
Place of Origin: | Zhejiang, China (Mainland) |
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ADSL2+ over PSTN splitter for LSA module # TP-1201-10/10P
Order Data
ITEM NO | UNIT | DESCRIPTIONS |
TP-1602-1AD2P | pcs | ADSL2+ over PSTN splitter for LSA module # TP-1201-10/10P |
Descriptions
This splitter is the device that uses low-pass and high-pass filters to direct analog voice and DSL signals to different lines. It is used in the central office (CO).
Electrical Specifications
ITEMS | FREQUENCY | SPECIFICATIONS | |
DC feeding current | 800mA | ||
DC series resistance | 25Ω max | ||
Terminalting impedance at POTS port | 600Ω | ||
POTS passband | Insertion loss | 300-3400Hz | 0.5dBmax |
Insertion loss distortion(difference between insertion loss at 1.0kHz) | @1kHz | +/-1dB | |
Return loss | 300-3400Hz | 1dB min | |
Group delay distortion | 300-3400Hz | <150us | |
ADSL passband | Isolation | 10MΩ | |
Unbalance about earth at POTS port | 0.2-1kHz | 60dB min | |
3kHz | 55dB min |
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