
| Brand | RACAL INSTRUMENTS |
|---|---|
| Manufacturer Part Number | VX462B |
| Model | VX462B 20MHZ |
| Part Type | INSTRUMENT GENERATOR |
The RACAL VX462B VXI 20MHz Pulse Generator is a versatile and high-performance device designed for various applications in the field of test and measurement. This pulse generator delivers accurate and precise time-reference signals, essential for various testing requirements in industries such as telecommunications, defense, and research.
The heart of this generator is its pulse generation capability. It offers a standard output frequency range of 1 Hz to 20 MHz, with a frequency resolution of 1 Hz. For even more specific requirements, the frequency can be set in a single step, within a specific range, using the actual frequency value or a TTL trigger signal. It also supports different waveform types, such as rectangular, pulse-width modulated (PWM), and pulse-train.
The RACAL VX462B VXI 10MHz Pulse Generator is part of the VXIplug&play series, ensuring seamless integration into automated test systems using the VXIbus interface. It measures 16.2 x 9.8 x 3.2 inches (41.1 x 24.8 x 8.1 cm) and has a weight of approximately 3.9 kg (8.6 lbs). This compact and portable size allows for easy transportation and use in various test environments.
The generator is capable of providing a maximum output power of 2.5 watts with a typical output power of 0.5 watts. Its output impedance is 50 ohms, making it suitable for a wide range of loads. For precise control over the pulse generation, the generator features adjustable parameters such as pulse width (up to 99.999%), duty cycle, and slew rates.
The RACAL VX462B VXI 20MHz Pulse Generator also includes various safety features. It has built-in protection for over voltage (up to 20V), short circuit, and open circuit conditions. This guarantees the safety of the device, as well as the connected loads, during operation.
Furthermore, the pulse generator comes with a high-resolution graphical user interface (GUI) displaying live and complex waveform monitoring, as well as comprehensive test results. It also has multiple communication interfaces for easy integration with other test equipment and data acquisition systems, such as GPIB, RS232, and Ethernet.
The generator is known for its excellent stability and linearity. Its accuracy is maintained over a wide temperature range (-10 C to 60 C, or 14 F to 140 F) and features low jitter (
The RACAL VX462B VXI 20MHz Pulse Generator is a versatile and high-performance instrument used for generating various types of electrical pulses for test and measurement applications. Here are some pros and cons of buying this pulse generator:
Pros:1. High Frequency: The VX462B can generate pulses up to 20MHz, making it suitable for applications requiring high-frequency signals.
2. Wide Pulse Width: It offers a pulse width range of 1ns to 100us, providing flexibility for a wide range of applications.
3. Low Jitter: The pulse generator has a low jitter of less than 1ns, making it ideal for applications where timing accuracy is crucial.
4. Versatile: It offers various output modes, including square wave, pulse, burst, pulse-width modulation, and wake-up pulses, making it a versatile instrument for various test and measurement applications.
5. Compact: The VXI platform makes the pulse generator compact and easy to integrate into test systems.
6. High Repetition Rate: It can generate pulses with a high repetition rate up to 5MHz, making it suitable for high-speed testing.
Cons:1. Expensive: The RACAL VX462B VXI 20MHz Pulse Generator is a high-end instrument, and its price may be a significant barrier for some users.
2. Complex: The instrument may require some experience to operate and set up, especially for more advanced features and configurations.
3. Power Consumption: The pulse generator has a relatively high power consumption, which may be a concern for some users.
Conclusion:The RACAL VX462B VXI 20MHz Pulse Generator is a high-performance and versatile instrument with a wide range of applications. Its high frequency, low jitter, and high repetition rate make it an ideal choice for test and measurement applications requiring timing accuracy and flexibility. However, its high cost and complex setup may be a barrier for some users. If the features and performance are essential and the budget allows, the VX462B is a recommended purchase.
Recommendation:If the RACAL VX462B is not an affordable option, there are other alternatives in the market with similar specifications but lower prices. Alternatively, a lower frequency model with similar features may be a more cost-effective solution. It is recommended to carefully evaluate the specific requirements of the application and the budget before making a purchase decision.
Item specifics/ condition: refurbished. Model: VX462B. Link for form bis-711.
