
( Brand: Newport ), ( Manufacturer Part Number: 818-BB-30 ), ( Part Type: Battery Pin Detector ), ( Country/region Of Manufacture: United States )
The 818-BB-30 Newport High Bias InGaAs Pin Diode IR Detector is a high-quality infrared detection device designed for various applications. This detector uses an InGaAs (Indium Gallium Arsenide) pin diode, which is known for its superior sensitivity and high-speed response in the near-infrared spectrum.
The device operates on a high bias voltage, which allows it to achieve a low noise equivalent power (NEP) and a high detectivity, making it ideal for use in low-light conditions. The pin diode design ensures a high-speed response, allowing for fast and accurate detection of infrared radiation.
The 818-BB-30 is packaged in a hermetic TO-8 can, providing excellent protection against environmental factors such as moisture and dust. The detector also features a low dark current, which minimizes noise and improves the signal-to-noise ratio.
This detector is compatible with a wide range of frequencies, making it suitable for use in various applications, including spectroscopy, gas analysis, pyrometry, and machine vision. The device is also easy to integrate into existing systems due to its standard pin diode configuration.
In summary, the 818-BB-30 Newport High Bias InGaAs Pin Diode IR Detector is a high-performance, reliable, and versatile infrared detection device that offers excellent sensitivity, fast response time, and high detectivity, making it an excellent choice for a variety of applications.
Pros of buying a 818-BB-30 Newport High Bias IGAAS Pin Diode IR Detector:1. High Sensitivity: The detector has a high sensitivity to infrared radiation, making it suitable for applications that require high detection levels.
2. Wide Dynamic Range: It has a wide dynamic range, which allows it to accurately detect signals over a broad range of intensities.
3. Fast Response Time: The detector has a fast response time, which is essential for applications that require real-time monitoring.
4. Rugged Design: The detector is built with a rugged design, making it suitable for use in harsh environments.
Cons of buying a 818-BB-30 Newport High Bias IGAAS Pin Diode IR Detector:1. High Cost: The detector is relatively expensive compared to other types of IR detectors.
2. Requires External Power Source: The detector requires an external power source, which may add to the overall cost of the system.
3. Limited Operating Temperature Range: The detector has a limited operating temperature range, which may limit its use in extreme temperature environments.
Conclusion:The 818-BB-30 Newport High Bias IGAAS Pin Diode IR Detector is a high-performance IR detector that is suitable for applications that require high sensitivity, wide dynamic range, and fast response time. However, its high cost and limited operating temperature range may be a drawback for some users. If the performance characteristics of the detector meet your application requirements and you can afford the cost, then it is a good choice.
Recommendation:If you require a high-performance IR detector and have the budget for it, then the 818-BB-30 Newport High Bias IGAAS Pin Diode IR Detector is a recommended option. However, if you are looking for a more cost-effective option with similar performance characteristics, you may want to consider other types of IR detectors such as PIN photodiodes or avalanche photodiodes.
The threaded insert has 8-32 threads.
Up for sale is a Newport 818-BB-30 high speed, battery biased ingaas pin diode detector. Coin cell batteries are accessible via the rear cover attached two Philips screws and should be replaced with new before any serious use of detector.