V-655A HITACHI Oscilloscope Analog Device

Review HITACHI Oscilloscope 60mhz Portable Analog Device Working But For Parts

The Hitachi V-655A and V-665A Oscilloscopes are powerful analog devices designed for precision measurement and analysis in various engineering and scientific applications. These oscilloscopes share many similarities but also have distinct features that set them apart.

The Hitachi V-655A is a 60 MHz dual-channel oscilloscope, offering a bandwidth of up to 60 MHz. It features a high-resolution 5-inch CRT display, providing clear and detailed waveform visualization. The instrument offers a wide range of input impedances, from 1 pF to 1 M , making it suitable for analyzing signals of different types and amplitudes. The V-655A also includes several useful functions such as DC offset, AC/DC coupling, and a built-in function generator for signal generation.

On the other hand, the Hitachi V-665A is an upgraded version of the V-655A, featuring a 60 MHz, 4-channel oscilloscope. The addition of the fourth channel allows for simultaneous measurement and comparison of four different signals. The V-665A maintains the high-resolution 5-inch CRT display of the V-655A and offers the same wide range of input impedances. It also includes advanced features like automatic gain control, automatic triggering, and a built-in curve tracer for more complex signal analysis.

Both the Hitachi V-655A and V-665A Oscilloscopes are built with rugged construction, ensuring durability and reliability in various operating conditions. They also offer comprehensive connectivity options, including BNC connectors, for easy integration with other test and measurement instruments.

In conclusion, the Hitachi V-655A and V-665A Oscilloscopes are high-performance, versatile instruments designed for professionals in the field of engineering and science. The V-655A is a reliable 60 MHz dual-channel oscilloscope, while the V-665A is an upgraded version offering 60 MHz, 4-channel capabilities and advanced features for more complex signal analysis.

The Hitachi V-655A and V-665A oscilloscopes are both 60 MHz analog devices, offering a range of features for various engineering and technical applications. Let's examine the pros and cons of these oscilloscopes to help you make an informed decision.

1. Excellent frequency response: Both models have a bandwidth of 60 MHz, making them suitable for analyzing high-frequency signals.

2. High input impedance: The V-655A and V-665A offer input impedances of 1 M , which helps minimize loading effects on the signal sources.

3. Good input voltage range: The oscilloscopes support input voltages from 10 mV to 500 V, providing a wide range to capture different signal levels.

4. Stable and accurate: Known for their reliability and precision, Hitachi oscilloscopes are trusted by many professionals in various industries.

1. Limited memory depth: Compared to digital oscilloscopes, the Hitachi V-655A and V-665A have limited memory depth, which might be insufficient for capturing long waveforms or complex events.

2. Limited processing power: Analog oscilloscopes like the V-655A and V-665A have limited processing capabilities, which may impact their ability to perform advanced signal analysis tasks such as FFT or automatic triggering.

3. Less functionality: Analog oscilloscopes generally have fewer built-in functions and options compared to digital ones. This might limit some applications and require additional accessories.

The Hitachi V-655A and V-665A 60 MHz analog oscilloscopes are reliable, accurate, and suitable for analyzing high-frequency signals. However, they have limitations in terms of memory depth, processing power, and built-in functionalities compared to digital oscilloscopes. If your application requires more advanced signal analysis or longer memory depth, it would be beneficial to consider digital oscilloscopes. However, if you prioritize the oscilloscope's analog performance, precision, and good input impedance, the Hitachi V-655A and V-665A could be suitable options for you.

Details:

If a buyer wants this at price listed I will sell. Old school oscilloscope device in working condition. This is a collectible item for me that I have on display in my radio room, so am not hurry to part ways with it. Buyer acknowledges that sale is final.

I am not an expert on these to know if every function this unit is fully operational as when it was new so because of this, selling for parts.

specifications oscillovectscopes:

• brand: Hitachi
• mpn: V-655a
• model: V-665
• part type: Oscilloscope Device
• oscilloscope type: Analog Oscilloscope
• maximum bandwidth: 60 Mhz

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• # reviews: 1427
• city: mesquite, texas
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general oscillovectscopes:

• category: Business & Industrial > Test, Measurement Inspection > Analyzers Data Acquisition > Oscilloscopes Vectorscopes

offer oscillovectscopes:

• availability: in stock
• started: july 25, 2024
• best offers: true
• prices: $24.99–$249.00
• item condition:
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• in stock #: 5
• sold #: 28
• options: ship-to-home