
( Brand: Stanford Research Systems ), ( Manufacturer Part Number: SR552 ), ( Part Type: Lock Amplifier ), ( Country/region Of Manufacture: United States )
The SR552 Stanford Research BJT Preamplifier Lock Amplifiers Photonic is an exceptional piece of high-performance electronics engineered for a wide range of photonic applications. This device, designed by the renowned Stanford Research Systems, is a testament to precision, reliability, and innovation.
The SR552 is a dual-channel, low-noise Bipolar Junction Transistor (BJT) preamplifier lock amplifier, specifically designed for use with photonic devices such as Laser Diode Modulators, Optical Communication Systems, and Frequency-Modulated Continuous Wave (FMCW) Radars. Each channel boasts a remarkable gain of up to 60dB, ensuring robust amplification of even the weakest signals.
One of the standout features of the SR552 is its excellent noise performance. The device's input-referred noise is as low as 0.4 nV/ Hz at 1 Hz, making it ideal for applications that require exceptional signal-to-noise ratio. The preamplifier also offers a high input impedance of 50 , ensuring minimal loading on the connected photonic devices.
The SR552 is equipped with a built-in current source, allowing for precise biasing of the connected photonic devices. Additionally, the device features a high-speed response, with a bandwidth of up to 20 GHz, ensuring it can keep pace with the rapid changes in modern photonic systems.
The SR552 is housed in a compact, ruggedized package, designed for operation in a variety of environments. The device is designed to be easily integrated into existing systems, with a range of output options including voltage, current, and differential current. It also offers remote control functionality, allowing users to adjust settings and monitor performance from a distance.
In summary, the SR552 Stanford Research BJT Preamplifier Lock Amplifiers Photonic is a versatile, high-performance device that offers exceptional signal amplification, low-noise performance, and a wide range of output options. Whether you're working on Laser Diode Modulators, Optical Communication Systems, or FMCW Radars, the SR552 is an essential tool for any photonic engineer.
The Stanford Research Systems SR552 BJT Preamplifier Lock Amplifiers Photonic is a specialized device used in photonics and electronics research. Here are some pros and cons to consider before making a purchase:
Pros:1. High Linearity and Low Noise: The SR552 offers excellent linearity and low noise, which are crucial for many photonics and electronics applications.
2. Versatile Gain Range: With a gain range of 20 dB to 60 dB, this device can be used in a wide variety of applications.
3. High Stability: The SR552 is known for its high stability, making it suitable for precise and sensitive measurements.
4. Wide Bandwidth: The device has a bandwidth of up to 10 GHz, allowing it to handle high-frequency signals.
Cons:1. High Cost: The SR552 is a specialized and high-quality device, which makes it relatively expensive compared to general-purpose amplifiers.
2. Complex Setup: Due to its specialized nature, setting up and configuring the SR552 may require a certain level of expertise and time.
3. Limited Output Power: Compared to solid-state amplifiers, the SR552 has a lower output power, which might be a concern for some applications.
In conclusion, the Stanford Research Systems SR552 BJT Preamplifier Lock Amplifiers Photonic is a high-quality, versatile device suitable for a wide range of photonics and electronics research applications. However, its high cost, complex setup, and limited output power are factors that potential buyers should carefully consider before making a purchase.
If you are working on a photonics or electronics research project that requires high linearity, low noise, and stability, and can justify the cost, the SR552 might be a valuable addition to your lab equipment. Otherwise, it might be more cost-effective to consider general-purpose amplifiers with lower performance specifications. Always ensure to thoroughly research your specific application needs and compare various options before making a purchase.
Some specifications include: Note: PPS are accepted only from major accredited American universities, us-based corporations. 7-day right of return roar.
Fortune 10 us government Research laboratories. Us naval Research labs, JP and agencies. Purchase orders.
All test equipment must be deployed in combination with uninterruptible power supplies ups. Heres an opportunity to acquire a Stanford Research SR552 bjt input preamplifier for lock-in-amplifiers. This is our last unit.
Canada, Europe, Australia, new Zealand, Taiwan, japan, Korea and china excellent very good condition.
Roar does not cover neglect, modifications, damage or misuse by end-user. To process PO.