DEM1691ULNA

www.DataSheet4U.com DEM33ULNA DEM23ULNA DEM1420ULNA DEM1500ULNA DEM1691ULNA - 900-930 MHz. Low Noise Amplifier >17dB Gain 1240 -1300 MHz Low Noise Amplifier >17dB Gain 1400 -1500 MHz Low Noise Amplifier >16dB Gain 1500 -1650 MHz. Low Noise Amplifier >16dB Gain 1650 -1800 MHz. Low Noise Amplifier >15dB Gain Noise Figure: IP3 output Input VSWR: Output VSWR: Voltage: Specifications: <0.4dB +15dBm >6dB @ design frequency >10dB DC - 3 GHz. +7 - +16 VDC Product Description: The DEM ULNA is a series of Ultra Low Noise Amplifiers intended to be used for Radio Astronomy applications, amateur EME communications or weak signal satellite reception This series of ULNA’s produced by Down East Microwave Inc. share a common design from 900 through 1800 DataShee MHz. Each model listed above is optimized depending on the frequency requirement. The ULNAs DataSheet4U.com utilize the latest in PHEMT technology and are designed for applications requiring the lowest noise figure possible. All of the ULNAs are receive only and do not provide any RF bypass switching circuitry. Standard gains of our ULNAs range from15 - 17 dB depending on frequency. All noise figures for this series of ULNAs are below 0.4dB. The ULNAs are adjusted on an individual basis for the best performance possible. Our ULNA design incorporates a low loss series inductor input circuit and a resistive loaded output circuit. During testing, the input circuit is optimized for gain and noise figure. The resistive loaded output c...