Richardson RFPD Inc. announces immediate availability and full design support capabilities for three new high-performance bulk acoustic wave (BAW) RF bandpass filters from TriQuint. The new BAW bandpass filters offer low insertion loss, high attenuation, greater power handling and temperature stability, and superior signal selectivity, making them ideally-suited for base station, repeaters, and other wireless infrastructure applications.
RSS
Renaissance has developed a new S band drop-in circulator that is designed for amplifiers used in space applications. The isolator can operate between 2.2 to 2.4 GHz with 0.5 dB insertion loss and 20 dB isolation and return loss.
Model SAS-693-14115-F1 is a 66 to 72 GHz Linear to Circular Polarizer. The polarizer exhibits 1.0 dB maximum insertion loss, 1.3:1 VSWR and 1.2 dB axial ratio. The RF interface is 0.141” diameter circular waveguide with UG385/U flange for standard WR-15 waveguide interface.
This space-qualified delay equalized cavity filter has a center frequency of 8485 MHz and a 3 dB BW of 20 MHz. Insertion loss is 1.5 dBa with a passband phase linearity of less than 2 degrees. IMC’s space technology heritage can reduce your qualification costs.
STL filters offer outstanding signal separation without compromising signal strength or noise figure. Passband loss is typically 8 db or less; rejection is over 80 dbc. Experience virtual private band use in congested areas. Wideband filters cover 100% of the STL band, while narrowband versions can be less than 600 kHz wide.
This high-frequency true elliptic function highpass filter offers a nominal passband insertion loss of 0.7 dBa at 5.2 to 13 GHz. This superior rejection provides 20 dB at 4.9 GHz, and -40 dB nominal DC to 4.8 GHz, with a 3 dB cutoff at 5.15 GHz. Performance is comparable to a suspended substrate, but at one-quarter the size and cost.
Integrated Microwave Corporation offers an ultra-high performance ceramic 9-pole filter with center frequency (CF) of 2017 MHz, and bandwidth of 360 MHz. Power handling capability is 35 W CW, and 100W peak. Low PIM, microphonics and excellent out-of-band rejection make this filter ideal for wide range applications.
Model 7CL5125-1490-CD-SFF is a band pass filter centered at 5125MHz and has a nominal bandwidth of 1490MHz. This filter provides over 40dB of rejection between 3.0 to 3.658GHz and between 6.65 to 7.3GHz and over 65dBc of rejection between 1.5 to 2.5GHz.
RFMW Ltd. announces design and sales support for 6 GHz broadband wireless filters from Sangshin Elecom. The MBP33RC6162S525A is an excellent choice for wireless backhaul applications where flexibility in channel planning and selection is critical. The MBP33RC6162S525A from Sangshin Elecom covers the frequency range from 5.9 to 6.425 GHz in a small 8.5 mm x 5.6 mm package.
RF Micro Devices, Inc. announced it is shipping production volumes of its power amplification solutions that are compatible with Broadcom's 5 G WiFi chips. RFMD developed the RFFM82x5 (2.4 GHz) and RFFM85x5 (5 GHz) FEMs with Broadcom's 5 G WiFi chips, which are based on the IEEE 802.11ac standard. The combined solution delivers faster throughput and expanded range for an enhanced user experience.