Lorch Microwave offers a range of RF and microwave signal processing components and systems:
The model 8WG-38910/R620-WR28 is a new waveguide filter with a centre frequency of 3 8910 MHz. Insertion loss at centre frequency is 1,75 dB max. This filter has a passband of 620 MHz and VSWR of 1.3:1. The rejection at fO ±750 MHz is >50 dB.
The company's Model 4DF12-449/6-N is a pole-placed ceramic filter with a centre frequency of 449 MHz that offers enhanced selectivity. The filter has a passband of 6 MHz, insertion loss less than 1,2 dB at centre frequency and VSWR of 1,5:1. The filter has a passband flatness at fO ±3 MHz of less than 0,5 dB. Rejection greater than 20 dB is achieved at fO ±8 MHz.
Lorch Microwave's Models WF-00004 and WF-00007 are full band PCS transmit and receive filters. Rejection frequencies for the receive band are DC to 1830 MHz (>40 dB) and 1930 MHz to 1990 MHz (>60 dB).
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Editor's Choice Telecoms, Datacoms, Wireless, IoT
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Kyocera AVX Corporation is a leading supplier of advanced components and interconnect solutions, offering a broad selection of passive components and connectors.
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The HP24510A from Taoglas is a stacked patch GNSS passive antenna that operates from 1215 to 1610 MHz covering the L1/L2 GNSS spectrum.
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The QPA0022D from Qorvo is a high-performance driver amplifier covering a range of 6 to 18 GHz and fabricated on Qorvo’s production 0,15 µm pHEMT process.
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Telecoms, Datacoms, Wireless, IoT
RAKwireless and Datacake have collaborated on a solution called ‘Real IoT in a Box’ to address the complexities of deploying IoT solutions, particularly when it comes to LoRaWAN.
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