Nortel NT5K02 Description
Also see for Meridian SL-1: Overview guideSupplementary guideUser guide
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Contents
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9NT5K02 and NT8D03 Analog Line Cards 553-3001-161Technical summaryNT8D03 Analog Line CardAnalog line interfaceThe NT8D03 Analog Line Card meets the EIA/TA464 standard for ONSType II line cards.Input impedanceThe impedance at tip and ring is 600 ohms with a return loss of— 20 dB for 200-500 Hz— 26 dB for 500-3400 HzInsertion lossOn a line to line connection, the total insertion loss at 1 kHz is 4 dB + 1 dB.This is arranged as 3.5 dB loss for analog to PCM, and 0.5 dB loss for PCMto analog.Frequency responseThe loss values in Table 2 are measured relative to the loss at 1 kHz. |
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