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Used 1503B for Parts or Repair unit powers up, no information displays on LCD . The 1503B provides high-energy, 1/2 sine-shaped pulses for long cables. Range of the 1503B, dependent upon cable type, is up to 50,000 feet. Resolution capability provides for resolving faults as close together as one foot on short cables. Impedance levels of 50, 75, 93, and 125 ohms are selectable. For distance measurements in meters, Option 05 is available for both the 1502B and 1503B. These instruments are complete metric versions of the 1502B and 1503B (no conversion from feet to meters is involved). Both the 1502B and 1503B also offer feet to metric conversion via Menu. The 1502B Option 05 has a distance resolution of 24 mm and measures 500 meters. The 1503B Option 05 has a distance resolution of 0.3 mm and measures 10,000 meters. The 1502B and 1503B offer the operator a variety of parameters and information which can be acquired using the Menu feature. The main menu allows the user to access: Help with the instrument controls; velocity of propagation and impedances of different cable types; instrument/front panel configurations; and instrument diagnostics. Please be aware that we observe mostnational holidays and therefore you may see a slight delay inprocessing your orders around holidays. (Tektronix 1503B tdr cable tester parts/ repair was posted and is owned by: Neil Mcdonald) |
neil.mcdonald@chicagopartsnetwork.com (Neil Mcdonald) for more information.
