ICP Microphone Preamplifier Characterized by Low Noise Floor
Toronto, Canada - GAO Tek Inc. (www.GAOTek.com) is offering its ICP microphone preamplifier designed to amplify a low-level signal to line-level. It can be used with both pre-polarized and extremely polarized microphones. The microphone preamplifier is specifically used for multi-channel signal analysis setup with 1/2' pre-polarized condenser microphones, multi-channel sound power measurements...
Read More »NIR Photodiode-Preamp Combo suits medical applications.
Packaged in hermetically sealed TO-39 can, Near-Infrared (NIR) Red-Enhanced 5 mm-² ODA-5W-100K Photodiode-Preamplifier combination device offers 500 MW gain. High-sensitivity, NIR wavelength response at 940 nm is 63 V/mW (typ) and 55 V/mW (min). With operating and storage temperature ranges of -25 to +100-
Read More »HDD Preamplifiers lower power demand in portable devices.
Designed for drives with less than 2.5 in. diameter platters, Near Zero Power (NZP) series model L6440 has total Write-Mode power consumption of 170 mW at 450 Mbps data rate and supports max data rate of 600 Mbps. Hard disk drive (HDD) preamplifiers reduce overall power requirements by remaining in sleep mode even most of the time end-product is operating. Fast Sleep Mode combines 250 -µW sleep...
Read More »Disk Drive Preamplifiers target portable products.
Intended specifically for drives with less than 2.5 in. diameter platters, Near Zero Power Model L6440 consumes 170 mW and supports max data rate up to 600 Mbps. Combining 250 -µW sleep power with 500 ns Sleep-to-Read recovery time, Fast Sleep Mode allows preamplifier to remain in sleep mode most time end product is operating. Four-channel Model L6440 and 2-channel L6420 accommodate both single-...
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Choosing the Right Type of Chemical Gauge
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Read More »Preamplifier uses avalanche photodiodes.
C30659-Series includes low noise Gasfet front end, avalanche photodiodes, and hybrid preamplifier in single modified 12-lead TO-8 package. Avalanche photodiodes can be either silicon or indium gallium arsenide and emitter follower is used as output buffer stage. It has strong response between 400 and 1700 nanometers. To obtain wideband characteristics, output of preamp should be ac coupled to...
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Microwave Preamp covers wide bandwidth.
LN1G11 Low Noise preamp covers bandwidth of 1.0 to 11.0 GHz, has minimum gain of 27dB, and is suitable for amplifying low-level signals to drive power amplifiers. With its low noise, it can also be used to increase sensitivity of EMC receivers that have relatively high noise figures. It comes with benchtop cabinet and front or rear connectors. Other preamplifiers are available with frequencies...
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Microphone Preamp has internal, rechargeable batteries.
Model 401 high-performance microphone preamp's differential input stage uses compound transistor pairs with circuit resistance values, computer optimized for very low output noise. It drives computer sound cards' line-input, and is suitable in any application where very low noise gain is needed to condition low-impedance sensor output. Isolated from power mains, cast aluminum enclosure minimizes...
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Reduce Time to Market, Improve System Uptime with Dedicated Computing Medical Solutions
Embedded computing solutions from Dedicated Computing are designed to meet unique and specific requirements. As the preferred supplier to leading healthcare OEMs, the Dedicated Computing team of expert engineers gets your product out to the market faster while helping your company avoid costly validation and verification steps. Check out our video to learn more.
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