Tuesday, June 06, 2006


Model 4101-J Japanese ADSL+ Test Loop Simulator
Features:
Bandwidth – DC to 4 MHz;
Simulates TCM loops 0, 2 & 5 and is fully compliant with NTT’s proposed amendment to ITU-T for ADSL+
1-m steps for Bridged Taps 0-500 m
Straight-line simulation of 0.4 mm Paper & 0.65 mm PE in 5-m increments
Simulation of attenuation, impedance, phase, delay & DC resistance
One-Year Warranty/Calibration

The 4101-J is a system that supports TCM loops 0, 2 and 5 and is fully compliant with NTT’s proposed amendment to ITU-T for ADSL+. The system also meets NTT Laboratory’s expanded requirements for attenuation accuracy and loop length increments. This device will operate from DC to 4 MHz. The 4101-J can be controlled by a PC or terminal via IEEE-488 or RS-232 to control loop-length settings. Control of the unit can be accomplished by using the supplied GUI or through the use of scripts.