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Pasternack introduces an all new line of broadband log video amplifiers covering multi-octave bandwidths from 0.5 to 18 GHz. The 5 models being released include 4 successive detection log video amplifiers (SDLVA), and 1 detector log video amplifier (DLVA), which offer a wide input dynamic range, high signal sensitivity, fast recovery times, and excellent temperature stability.
MACOM introduced the MAAM-011109-DIE, a wideband amplifier. The MAAM-011109-DIE provides customers with 50 ? matching and typical return losses better than 15 dB. Features of the MAAM-011109-DIE include gate bias adjust to change current setting for power or temperature, gain trim control that allows 15 dB of gain control (0 to -1 V) and a temperature-compensated power detector that provides a DC voltage in relation to the output power.
The Model 250T6G18 is a self-contained, forced-air-cooled, broadband traveling wave tube (TWT) microwave amplifier designed for applications where instantaneous bandwidth and high gain are required. A reliable 300 W TWT provides a conservative 250 W minimum at the amplifier output flange. Stated power specifications are at the fundamental frequency.
Custom MMIC is pleased to announce the addition of the CMD219C4, a new GaN low-noise amplifier. The CMD219C4 is a broadband MMIC low-noise amplifier fabricated in GaN technology that operates from 4 to 8 GHz with a gain of 22.5 dB, a noise figure of 1.0 dB, and an output 1 dB compression point of +17 dBm. In terms of survivability, the CMD219C4 can withstand RF input power levels of up to 5 W without permanent damage.
PMI Model No. PEC2-2G18G-80DB-21DBM-LM-SFF is a 2.0 to 18.0 GHz, limiting amplifier that provides a limited output power level of +21 to +25 dBm for an input power range of -55 to +10 dBm CW. This model has output power level versus frequency compensation such that the limited output power has a flat frequency response. This unit is supplied with SMA(F) connectors in a small housing measuring only 2.98" x 0.78" x 0.26".
RFMW Ltd. announces design and sales support for a two-stage wideband power amplifier supporting Test Instrumentation, EW and Radar applications from 2 to 18 GHz. The Qorvo TGA2214 provides 5 W of saturated output power with a large signal gain of >14 dB. Small signal gain is >22 dB. Biased from a 22 V supply, the Qorvo TGA2214 draws 450 mA of current. PAE measures greater than 20 percent.
M/A-COM Technology Solutions Inc. (“MACOM”), has introduced a power amplifier designed specifically for 18 GHz wireless backhaul applications. The MAAP-011145 is a power amplifier covering the 17.6 to 19.75 GHz frequency band in a 7 mm, lead-free, cavity package. This device features a temperature compensated integrated power detector, and includes ESD protection and by-pass capacitors to ease the implementation and volume assembly of the packaged part.
Richardson RFPD Inc. announced the availability and full design support capabilities for a new 4 W power amplifier from M/A-COM Technology Solutions. The MAAP-011139-DIE is a four-stage, 4 W power amplifier that operates from 29 to 31 GHz and provides 24 dB of linear gain (at 30 GHz), 4 W saturated output power, and 23% efficiency while biased at 6 V. It is fabricated using a GaAs pHEMT process that features full passivation for enhanced reliability.
Mini-Circuits GVA-91+ (RoHS compliant) is an advanced wideband amplifier fabricated using GaAs HBT technology, offering high gain and excellent power output with excellent power added efficiency in application bands. Lead finish is tin-silver over nickel. It has repeatable performance from lot to lot. Features include high power, 29.5 dBm typ. at 920 MHz, high gain, 20.4 dB typ. and high power added efficiency.
Linear Technology introduces the LT6023, a dual 3 to 30 V low power operational amplifier, featuring 30 µV maximum input offset voltage and 60 µs settling to .01%. Proprietary slew enhancement circuitry results in a fast, clean output step response with low power consumption. Specially designed input circuitry maintains high impedance, which minimizes current spikes associated with fast steps for input steps up to 5 V.
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Pasternack introduces an all new line of broadband log video amplifiers covering multi-octave bandwidths from 0.5 to 18 GHz. The 5 models being released include 4 successive detection log video amplifiers (SDLVA), and 1 detector log video amplifier (DLVA), which offer a wide input dynamic range, high signal sensitivity, fast recovery times, and excellent temperature stability.
MACOM introduced the MAAM-011109-DIE, a wideband amplifier. The MAAM-011109-DIE provides customers with 50 ? matching and typical return losses better than 15 dB. Features of the MAAM-011109-DIE include gate bias adjust to change current setting for power or temperature, gain trim control that allows 15 dB of gain control (0 to -1 V) and a temperature-compensated power detector that provides a DC voltage in relation to the output power.
The Model 250T6G18 is a self-contained, forced-air-cooled, broadband traveling wave tube (TWT) microwave amplifier designed for applications where instantaneous bandwidth and high gain are required. A reliable 300 W TWT provides a conservative 250 W minimum at the amplifier output flange. Stated power specifications are at the fundamental frequency.
Custom MMIC is pleased to announce the addition of the CMD219C4, a new GaN low-noise amplifier. The CMD219C4 is a broadband MMIC low-noise amplifier fabricated in GaN technology that operates from 4 to 8 GHz with a gain of 22.5 dB, a noise figure of 1.0 dB, and an output 1 dB compression point of +17 dBm. In terms of survivability, the CMD219C4 can withstand RF input power levels of up to 5 W without permanent damage.
RFMW Ltd. announces design and sales support for a two-stage wideband power amplifier supporting Test Instrumentation, EW and Radar applications from 2 to 18 GHz. The Qorvo TGA2214 provides 5 W of saturated output power with a large signal gain of >14 dB. Small signal gain is >22 dB. Biased from a 22 V supply, the Qorvo TGA2214 draws 450 mA of current. PAE measures greater than 20 percent.
M/A-COM Technology Solutions Inc. (“MACOM”), has introduced a power amplifier designed specifically for 18 GHz wireless backhaul applications. The MAAP-011145 is a power amplifier covering the 17.6 to 19.75 GHz frequency band in a 7 mm, lead-free, cavity package. This device features a temperature compensated integrated power detector, and includes ESD protection and by-pass capacitors to ease the implementation and volume assembly of the packaged part.
Richardson RFPD Inc. announced the availability and full design support capabilities for a new 4 W power amplifier from M/A-COM Technology Solutions. The MAAP-011139-DIE is a four-stage, 4 W power amplifier that operates from 29 to 31 GHz and provides 24 dB of linear gain (at 30 GHz), 4 W saturated output power, and 23% efficiency while biased at 6 V. It is fabricated using a GaAs pHEMT process that features full passivation for enhanced reliability.
Mini-Circuits GVA-91+ (RoHS compliant) is an advanced wideband amplifier fabricated using GaAs HBT technology, offering high gain and excellent power output with excellent power added efficiency in application bands. Lead finish is tin-silver over nickel. It has repeatable performance from lot to lot. Features include high power, 29.5 dBm typ. at 920 MHz, high gain, 20.4 dB typ. and high power added efficiency.
Linear Technology introduces the LT6023, a dual 3 to 30 V low power operational amplifier, featuring 30 µV maximum input offset voltage and 60 µs settling to .01%. Proprietary slew enhancement circuitry results in a fast, clean output step response with low power consumption. Specially designed input circuitry maintains high impedance, which minimizes current spikes associated with fast steps for input steps up to 5 V.