RFMW, Ltd. announces design and sales support for a 2W GaN driver amplifier covering 6-12GHz. TriQuint’s TGA2598 is the optimum driver for higher power GaN devices serving Radar and communication applications. The TGA2598 provides up to 21dB of small signal gain. Power Added Efficiency is rated at 31%. The TriQuint TGA2598 is compatible with GaN HPA bias requirements, operating at 100mA from a 25V bias.
Author: RFMW
RFMW, Ltd. announces design and sales support for TriQuint’s high-linearity, low noise amplifier (LNA), the TGA2613-SM. An internally balanced configuration supports low return loss and improves robustness of the TGA2613-SM when subjected to non-ideal load conditions. OTOI is specified at 41dBm with a P1dB of 28.5dBm. This TriQuint LNA is available in a low cost, 5x5mm QFN package and ideal for S-Band radar or communication systems in the 2.5 to 4GHz frequency range. Noise figure of the TriQuint TGA2613-SM is specified at 2.5dB.
RFMW, Ltd. announces design and sales support for the TGA2618, a 16-18GHz low noise amplifier that draws only 30mA of current from a 3V supply. Low DC power consumption typifies the TGA2618 performance of 28dB small signal gain with a P1dB of 6dBm. Available as a 2.1×1.1mm DIE, the TriQuint TGA2618 offers 2.3dB noise figure.
RFMW, Ltd. announces design and sales support for TriQuint’s TGP2615 digital phase shifter. The TGP2615 covers Ku-band radar and communications applications in the 15-19GHz frequency range. 6-bit control with 5.625 degree LSB (Least Significant Bit) offer high resolution and 360 degree coverage. Insertion loss of the TriQuint TGP2615 is 7dB. RMS phase error is specified at 4 degrees while RMS amplitude error is 1dB. The TriQuint TGP2615 is available as a 2.11×1.47×0.1mm DIE and operates from a positive control logic of 0V/+3.3V.
RFMW, Ltd. announces design and sales support for a fully integrated PIN limiter / Schottky diode module in a surface-mount package. The Skyworks SKY16602-632LF provides passive receiver protection in wireless or other RF systems ranging in frequency from 200MHz to 4GHz. Capable of handling 100W of pulsed power, the SKY16602-632LF has a very low threshold of approximately 5dBm making it useful as a fine clean up limiter. Insertion loss is only 0.3dB while return loss is specified at 14dB. Low distortion highlights this device making it applicable for use in military communication transceivers, VSAT, S-band radar, jammers, GPS and cellular…
RFMW, Ltd. announces design and sales support for Peregrine Semiconductor’s PE42424, a SPDT switch operating from 100 MHz to 6GHz. The PE42424 uses Peregrine’s HaRP technology to create a 50 ohm, reflective switch for high power, 802.11a/b/g/n/ac applications. Handling up to 8 watts of transmit power, the PE42424 supports switching applications for outdoor Wi-Fi access points or WiFi enabled small cells. A fast switching speed of 145 ns enables higher throughput and data rates. Port-to-port isolation of up to 48dB reduces signal leakage. Peregrine offers this switch in a 1.5×1.5mm package without the need for external DC blocking caps providing…
RFMW, Ltd. announces design and sales support for four new high-linearity, low noise gain blocks from TriQuint. Offered as DIE, they target hybrid assembly designs requiring the highest level of performance unencumbered by package parasitics. All devices cover applications from 0.05 to 4GHz such as commercial and military radar receivers, EW, communication LNA designs and general purpose LNA designs needing highly linear amplifiers. Specific parameters for these TriQuint devices are available on the RFMW web site. TGA4909 TGA4928 TGA4935 TGA5108
RFMW, Ltd. announces design and sales support for the TGF2819-FL and TGF2819-FS GaN transistors from TriQuint. These 32V devices from TriQuint offer 20W average power for non-pulsed applications and over 100W peak power. Covering frequencies up to 3.5GHz, the TGF2819-FL and TGF2819-FS are input prematched for S-Band applications in Radar, professional or military communication systems and avionics. TriQuint offers the TGF2819-FL with a flange mount and the TGF2819-FS as an earless version package. Both transistors utilize low thermal base material for efficient heat transfer with PAE >58%.
RFMW, Ltd. announces design and sales support for Delta Electronics 2.92mm SMK Coaxial Cable Connectors rated to 40GHz for use in commercial, Industrial and military applications. Three cable ends are available to support male to male assemblies, 7901111K003-000, 7901094K003-000 and 7901031K003-000. VSWR is rated at 1.15:1 max to 18GHz and 1.30:1 max from 18-40GHz. Coupling nuts are made of passivated stainless steel while the contact and body are gold plated. Delta SMK interfaces are similar to that of SMA connectors but utilize an air dielectric and a Noryl support bead for higher cutoff frequencies. Delta SMK male cable connectors are…
RFMW, Ltd. announces design and sales support for the TriQuint TGL2203, a 1W VPIN limiter for Ka-band Radar systems. The TGL2203 has integrated DC blocks on both input and output ports. Capable of handling 1W of incident CW power, this passive device has a flat leakage rate of <20dBm @ Pin <30dBm. Insertion loss is <1dB. The TriQuint TGL2203 serves radar applications from 30-38GHz and comes as a 1.35×1.15mm DIE.