PXI-6608

Description

The National Instruments PXI-6608 PXI Counter/Timer Module (Part Number: 777937-01) represents an upgrade from the PXI-6602, featuring an Oven-Controlled Crystal Oscillator (OCXO) for enhanced timing accuracy. This module is equipped with eight up/down counters/timers and offers a significant 32 bits resolution, catering to a variety of complex timing tasks.

It requires a power input range from 1 A to 2.5 A and comes with 300 mV Schmitt triggers hysteresis, ensuring reliable performance. The module can both measure and source frequencies at an impressive 80 MHz, giving it a wide operational scope. With an input impedance ranging from 25 kΩ to 500 kΩ and an output impedance of 75 Ω, it is designed to integrate seamlessly into a variety of electronic setups.

The PXI-6608 requires a minimal warm-up time of only five minutes to reach operational stability. It is built to operate within a temperature range of 0 °C to 55 °C and can be safely stored in environments ranging from −20 °C to 70 °C. Furthermore, the module maintains its integrity in operating humidity levels of 0% to 90% (non-condensing), making it suitable for a wide range of environmental conditions.

Question 1: How does the National Instruments PXI-6608 Counter/Timer Module’s Oven-Controlled Crystal Oscillator enhance its timing accuracy compared to its predecessor, the PXI-6602?
Answer 1: The National Instruments PXI-6608 Counter/Timer Module’s Oven-Controlled Crystal Oscillator (OCXO) enhances its timing accuracy compared to its predecessor, the PXI-6602, by providing a more stable frequency output that is less affected by temperature fluctuations, thereby offering improved precision in timing-related tasks.

Question 2: What advantages does the National Instruments PXI-6608 PXI Counter/Timer Module offer in terms of timing accuracy and resolution compared to the PXI-6602?
Answer 2: The National Instruments PXI-6608 PXI Counter/Timer Module, part number 777937-01, features an Oven-Controlled Crystal Oscillator (OCXO) for enhanced timing accuracy, eight up/down counters/timers with 32 bits resolution, a power input range of 1 A to 2.5 A, 300 mV Schmitt triggers hysteresis, the ability to measure and source frequencies up to 80 MHz, input impedance of 25 k

Question 3: What are the main features and operating conditions of the National Instruments PXI-6608 PXI Counter/Timer Module, part number 777937-01?
Answer 3: The National Instruments PXI-6608 PXI Counter/Timer Module offers enhanced timing accuracy due to its Oven-Controlled Crystal Oscillator (OCXO) and a significant increase in resolution with its 32 bits resolution, compared to the PXI-6602.

Question 4: What improvements does the National Instruments PXI-6608 PXI Counter/Timer Module feature over the PXI-6602, and what are its operational capabilities regarding frequency measurement and counter/timer resolution?
Answer 4: The National Instruments PXI-6608 PXI Counter/Timer Module improves upon the PXI-6602 by including an Oven-Controlled Crystal Oscillator (OCXO) for enhanced timing accuracy, features eight up/down counters/timers with a high 32 bits resolution, and has the capability to measure and source frequencies up to 80 MHz.

Question 5: What enhancements does the National Instruments PXI-6608 PXI Counter/Timer Module offer compared to its predecessor, the PXI-6602, particularly in terms of timing accuracy and resolution?
Answer 5: The National Instruments PXI-6608 PXI Counter/Timer Module offers an enhancement in timing accuracy over its predecessor, the PXI-6602, by incorporating an Oven-Controlled Crystal Oscillator (OCXO), and it also provides a greater resolution with 32 bits for its eight up/down counters/timers.

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