Request InfoHamamatsu CorporationThe G-9287-14 receiver optical subassembly (ROSA) launched by Hamamatsu Corp. is designed for 850-nm SDH and SONET applications. It has a 10-Gb/s response time to meet the bandwidth requirements of most fiber optic networks. Sensitivity is typically +2 to –12.5 dBm, and typical differential transimpedance is 5.5 k(omega) at 100 MHz. Photosensitivity is 0.45 A/W, typical, and optical return loss is 14 dB. A GaAs PIN photodiode with a preamplifier is integrated into a single housing to optimize performance. The device requires 3.3 V and operates from 0 to 70 °C. The standard 1.25-mm...See full productRelated content from Photonics MediaARTICLESPhotonics Spectra April 2023 IssueHamamatsu Edges Closer to Compact Laser Fusion SourceBuilding on an existing multiyear R&D pursuit to establish technology that produces laser pulses at 250 J with a repetition rate of 10 Hz, Hamamatsu Photonics has developed a laser system that...WEBINARSPhotonics.com 5/21/2015Silicon Photomultipliers, Single Photon Avalanche Diodes, and PMT’s – So what’s the difference anyway and why should I care?The Single Photon Avalanche Diode (SPAD) and the Silicon Photomultiplier (SiPM) are no longer just theory or for lab testing and poster presentations. Today they are being widely designed into some...Photonics.com 7/20/2021Next-Generation Lasers and Detectors for Lidar and Range FindersJens Krause and Anand Pandy provide information on a broad range of emitters and detectors for your lidar designs. From laser levels and surveying equipment to advanced robotics, range finders, and...Photonics.com 12/14/2021Fiber-Optic Polarization Control Technologies for Emerging ApplicationsAdvanced control of the polarization state in optical fibers is a critical component of emerging high-performance photonic systems used for applications such as directed energy, quantum computing,...Photonics.com 6/2/2020Upgrade Your Fiber Optic Diagnostics with Portable Ultrahigh-Resolution Optical Backscatter ReflectometryOptical backscatter reflectometry (OBR) has become a valuable tool in the testing and diagnostics of fiber optic assemblies, components, and short networks. OBR systems provide measurement and...PHOTONICS DICTIONARY+ TERMSPhotonics DictionaryMSM photodiodeA metal-semiconductor-metal (MSM) photodiode is a type of photodetector that consists of metal electrodes on a semiconductor material. Unlike the more common PIN photodiodes, which have a P-type and...Photonics DictionaryphotodiodeA two-electrode, radiation-sensitive junction formed in a semiconductor material in which the reverse current varies with illumination. Photodiodes are used for the detection of optical power and for...Photonics DictionaryPIN photodiodeA PIN photodiode is a type of photodetector or semiconductor device used to convert light signals into electrical signals. The name "PIN" is derived from the arrangement of the three semiconductor...Photonics Dictionaryhybrid focal plane arrayA device where each pixel in the detector array is mated with a preamplifier on a single silicon chip, providing sensing and signal processing capabilities.PHOTONICS BUYERS' GUIDE CATEGORIESFiber Optic Access NetworksFiber Optic Long-Haul Terrestrial NetworksFiber Optic NetworksPreamplifiersCOMPANIESPhotonics Buyers' GuideHamamatsu CorporationHamamatsu Corporation is the North American subsidiary of Hamamatsu Photonics K.K. (Japan), a leading manufacturer of devices for the generation and measurement of infrared, visible, and ultraviolet...Photonics Buyers' GuideTeledyne Judson TechnologiesTeledyne Judson Technologies (TJT) is a global leader for IR sensors from the Visible to VLWIR spectrum. Two-dimensional FPAs (InGaAs, InSb, and MCT) and Integrated Dewar Cooler Assemblies (IDCAs)...Photonics Buyers' GuideChunghwa Leading Photonics Tech Co. Ltd.Chunghwa Leading Photonics Tech (CLPT) provides state-of-the-art wafer processing and device packaging technology for InGaAs photodetector developments. Based on our high quality, high yield and high...