Model SFS-73336315-12SFKF-E1-M is an E Band sub-harmonically pumped mixer that utilizes high performance GaAs MMIC chips to offer superior RF performance. The required LO frequency and power are 35 to 38 GHz and +16 dBm, respectively. The mixer exhibits 15 dB nominal conversion loss in the RF frequency band of 70 to 76 GHz. The amplitude unbalance is within ±1 dB and phase unbalance is ±20 degrees typically. IF frequency bandwidth is from DC to 5 GHz.
Model SOM-94308315-10-M1is a W-Band mechanically tuned gunn oscillator utilizing a high performance InP Gunn diode and proprietary cavity design to deliver +15 dBm typical power directly with a frequency tuning range of 90 to 98 GHz. Product delivers low AM/FM noise and harmonic emissions in the wide mechanical tuning range. The Gunn oscillator is equipped with a micrometer tuner for quick frequency tuning and setting as bench top equipment.
Models SWF-65302350-15-B1, SWF-61302350-15-B1, SWF-63302350-15-B1 and SWF-58302350-15-B1 are V band, waveguide bandpass filters designed for WiGig applications. All four filters offer a 2 GHz passband with 50 dB typical rejection. The filters also have a nominal insertion loss of 2.5 dB. Since both low and high end cut off frequencies can be selected by modifying the design, custom models are available.
ModelSTO-12-S1 is an E Band vector network analyzer (VNA) frequency extender designed to achieve full 2-port, S-parameter testing at 60 to 90 GHz. It is compatible with modern vector network analyzers such as the Rohde & Schwarz ZVA Series and the Keysight PNA-X Series. The frequency extenders can achieve a dynamic range of 90 dB and are great for testing many E band devices including passive and active devices.
RFMW Ltd. announces design and sales support for Peregrine Semiconductor’s PE42421, a low cost, high performance SPDT switch. The PE42421 operates from 10 MHz to 3 GHz with insertion loss as low as 0.35 dB and isolation as high as 30 dB between ports. The input 1 dB compression point is dependent on voltage and as high as 33.5 dBm. Input IP3 is 55 dBm. Peregrine’s PE42421 low cost switch finds applications in RFID, home networking, small cells and WiFi.
RFMW Ltd. announces design and sales support for broadband, omni-directional whip antenna from Southwest Antennas. The model 1000-029 covers the frequency band of 225 to 512 MHz for broadband radio applications where rugged antenna options are required. The Southwest Antennas’ 1000-029 is fully potted and waterproof to 20 meters when installed, yet is lightweight (1.9 oz) and highly flexible. The TNC male connector is black chrome plated and the antenna is black polyolefin.
MCV GPS, GlobalStar, Glonass ceramic patch antennas offer precision and high gain along with a wide band PIFA chip antenna covering 698 to 960 MHz and 1700 to 2700 MHz for 3G/4G applications. MCV VHF/UHF and LTE MIMO DAS antennas are ideal for base station and indoor/outdoor repeater. Meta-material antenna can effectively isolate Wi-Fi frequency from LTE bands.
RFMW Ltd. announces design and sales support for a GaN power amplifier. The Qorvo QPA2237 offers 10 W of saturated output power from 30 MHz to 2.5 GHz. Small signal gain is >18.5 dB while large signal gain is >13 dB. The QPA2237 draws 360 mA from a 32 V supply with 48% power added efficiency (PAE). Serving electronic warfare (EW), radar and communications markets, the QPA2237 comes in a 4 x 4 mm, plastic overmold QFN package.
Skyworks introduced two RF switches ideal for the Internet of Things applications including the connected home. The SKY13587-378LF, which is a pHEMT GaAs SPDT switch, can be used for transmit and receive switching in industrial, lighting and smart energy applications, as well as 802.11a/b/g/n WLAN networks. The SKY13588-460LF is a CMOS silicon-on-insulator SP3T switch made for antenna selection in Wi-Fi applications in IoT systems.
Exodus introduces the AMP1071, a solid-state RF amplifier module covering the entire ultra-wide 2.0 to 20.0 GHz frequency range instantaneously at 20 W CW minimum. Using State of the Art GaN devices, the AMP1071 operates from a 32 VDC source at less than 10 A consumption. This module is suitable for use with all single channel modulation standards and applications requiring high power and ultra-wide band coverage.