
( Brand: Optical Sciences Corp ), ( Manufacturer Part Number: GE-PIN-1CM ), ( Part Type: Laser Sensor Detector Pin ), ( Country/region Of Manufacture: United States )
The GE-PIN-1cm laser 1550nm sensor is a high-performance germanium diode photodiode designed for use in various optical detection applications. This pin photodiode features a 1cm active diameter, making it suitable for applications requiring a large detection area.
The sensor operates at a wavelength of 1550nm, which is commonly used in fiber-optic communication systems. The use of germanium as the diode material ensures excellent sensitivity and high quantum efficiency, making it an ideal choice for detecting low-level optical signals.
The GE-PIN-1cm laser 1550nm sensor is designed with a thin, high-resistivity germanium substrate, which helps to minimize dark current and improve signal-to-noise ratio. It features a p-type junction that is reverse-biased, which allows it to convert incident photons into electrical current.
The sensor is housed in a hermetic TO-39 metal can package, which provides excellent thermal conductivity and ensures reliable operation over a wide temperature range. The package is also sealed to prevent moisture and contamination from entering the sensor, ensuring long-term stability and reliability.
The GE-PIN-1cm laser 1550nm sensor has a high response speed, making it suitable for use in high-speed optical communication systems. It also has a low capacitance, which reduces signal distortion and improves the overall performance of the system.
In summary, the GE-PIN-1cm laser 1550nm sensor is a high-performance photodiode that is ideal for use in various optical detection applications, including fiber-optic communication systems. Its large active diameter, high sensitivity, and excellent signal-to-noise ratio make it a reliable and cost-effective solution for detecting low-level optical signals.
Pros of buying a GE-PIN-1CM laser 1550nm sensor germanium diode IR optical pin detector photodiode:1. High sensitivity: The germanium diode used in this photodiode has a high sensitivity to infrared light, which makes it suitable for use in applications that require detecting low-level light signals.
2. Wide operating temperature range: The photodiode has a wide operating temperature range, which means it can be used in a variety of environments, from low temperatures to high temperatures.
3. Small size: The GE-PIN-1CM laser 1550nm sensor is a compact device, which makes it easy to integrate into various systems and applications.
4. Reliable: The photodiode is made by a reputable company, GE, which is known for its high-quality products.
Cons of buying a GE-PIN-1CM laser 1550nm sensor germanium diode IR optical pin detector photodiode:1. High cost: The GE-PIN-1CM laser 1550nm sensor is a high-end product, and its price reflects that. It may be too expensive for some budget-conscious users.
2. Limited wavelength range: The photodiode is designed to detect light within a specific wavelength range of 1550nm. This may limit its use in some applications where a broader wavelength range is required.
3. Requires a specific laser source: The GE-PIN-1CM laser 1550nm sensor is designed to be used with a specific laser source, which may not be readily available or may require additional equipment.
Conclusion:The GE-PIN-1CM laser 1550nm sensor germanium diode IR optical pin detector photodiode is a high-quality product that is well-suited for applications that require detecting low-level infrared light signals. Its compact size, wide operating temperature range, and high sensitivity make it a versatile device that can be used in a variety of environments. However, its high cost and limited wavelength range may make it a less desirable option for budget-conscious users or those who require a broader wavelength range. Ultimately, the decision to purchase the GE-PIN-1CM laser 1550nm sensor should be based on the specific requirements of the application and the user's budget.
Recommendation:If you require a high-sensitivity, compact photodiode for detecting low-level infrared light signals, the GE-PIN-1CM laser 1550nm sensor germanium diode IR optical pin detector photodiode is an excellent choice. However, if you are on a tight budget or require a broader wavelength range, you may want to consider alternative options that offer similar functionality at a lower cost. It is always a good idea to conduct thorough research and compare different products before making a purchase decision.
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Detects all the way down to about I have lots of lasers and other unique stuff for sale this week. These are very expensive to purchase new from the oem. More peaceful uses of this part would be for making a precision ir laser power meter, a very nice nd Yang or erbium glass laser pulse detector, or if you cooled it strongly, a very nice high resolution low energy gamma and x ray sensor.
This is a very large 1cm diameter active area germanium pin type photodiode. It has a peak voltage response of about 200mv compared to 500mv of silicon, but detects much deeper into the ir than silicon. The original use of this part was probably was for a 1550nm laser target seeker tracker.