Low-cost Switched Filter Banks

Switched filter banks (SFB) can have 2 to 6 channels and operate from 0.1 GHz to 6.0 GHz in SMT or connectorized housings. Low insertion loss is 1:0 to 3.0 dB typically, return loss is 12 dB minimum, isolation is 22 to 60 dB, power supply is 5 VDC, switching speed is 135 ns typically. Prices are as low as $250 for production quantities. Please note, this does not obsolete 3H robust SFBs with an operating range from 0.1 to 18.0 GHz, including high power options.

3H Communications
www.3hcommunicationsystems.com

Waveguide Gaskets

Fairview Microwave has launched a new line of waveguide conductive gaskets. These gaskets are designed to ensure superior conductivity and reliable sealing for various waveguide sizes and flange configurations, meeting the rigorous demands of RF and microwave engineers across aerospace, telecommunications and defense industries. Fairview Microwave’s new waveguide gaskets are engineered for optimal performance with a variety of waveguide sizes.

Fairview Microwave
www.fairviewmicrowave.com

DC~70 GHz Precision Fixed Attenuators & Terminations

MIcable launched DC~40 GHz precision attenuators and DC~70 GHz precision terminations, with accurate attenuation and excellent VSWR. They are with passivated stainless steel (except SSMP type) and have features of ultra-low leakage, superior shielding effectiveness and high reliability. The precision attenuators/terminations are good for the applications of microwave/millimeter systems, various test systems, RF laboratory etc.

MIcable Inc.
www.micable.cn

High Performance Low-Cost 1:1 5 MHz - 2000 MHz Balun

The MRFXF0102 is a high performance, low-cost 1:1 Balun that operates from 5 MHz to 2.0 GHz. It was developed specifically for the Qorvo QPC -733x line of variable attenuators output balun and is a true “drop-in” per MiniRF testing. The MRFXF0102 has excellent return loss, low insertion loss and provides repeatable performance over broad temperature range. It’s offered in the industry std .150 × .150 surface-mount S20 package. The part includes MiniRF Inc. unsurpassed reliability with 100 percent RF tested devices.

MiniRF
www.minirrf.com

16-channel Attenuator Box

Ranatec announced its 16-channel Attenuator Box. With 16 individual digitally controlled attenuators for high dynamic signal level adjustment, the Attenuator Box is ideal for transmission loss simulation, signal fading and MIMO measurements. It can be combined with Ranatec butler matrices, RI 3041 and RI 3101 or Ranatec switching boxes and can be used for any type of automized test set-up. It is controlled via Ethernet by different APIs or web-interface.

Ranatec
www.ranatec.com

Wideband Bias Tee

Sigatek introduced a new 2.92 mm connectorized bias tee offering high performance over the ultra-broadband frequency range of 10 kHz to 40 GHz. This bias tee offers a flat loss response of 2.2 dB across the frequency band and current rating is 400 mA with 50 VDC. Isolation is greater than 30 dB typical and return loss is greater than 12 dB. Applications are for emerging designs, test and measurement, 5G, 6G, radar, mmWave and more.

Sigatek LLC
www.sigatek.com

CABLES & CONNECTORS

SMA Connectors

Amphenol RF introduces new high performance SMA connectors suited for use with versatile high frequency 0.81 mm cable or 1.32 mm double shielded cable. These SMA plugs feature a threaded coupling mechanism ensuring a secure connection even in rigorous applications. The connectors are tested for up to 500 mating cycles, guaranteeing durability and reliability. The 165°C maximum temperature range ensures unrelenting performance in harsh conditions where temperature resistance is crucial. Preconfigured cable lengths and custom cable assemblies are available upon request.

Amphenol RF
www.amphenolrf.com

Quick-Turn Customized RF Test Cables

ConductRF announced the expanding availability of its Quick-Turn customized RF test cables, optimized for high frequency performance in production and lab test environments. These assemblies feature robust electrical stability, rugged durability and fast delivery — available in lengths up to 10 m or 30 ft. Each assembly is built to order and 100 percent electrically tested to ensure consistency and performance — a critical factor for test applications where cable integrity directly affects DUT validation.

ConductRF
www.conductrf.com

RF Angled PCB Connectors in 3 Sizes

Pasternack announced the launch of its new RF angled PCB connectors. Designed to meet the growing demands of RF applications, these connectors are now available in 1.85 mm, 2.4 mm and 2.92 mm series. Traditionally, Pasternack has offered straight or edge-mount PCB connectors, but this new angled design delivers increased flexibility, especially for prototyping and testing.

Pasternack
www.pasternack.com

Expansion of Cable Harness Production Capacity

Smiths Interconnect announced the expansion of its cable harness production capacity at its facility in Tunisia. This strategic move is aimed at meeting the growing demand for high-quality cable harness solutions across various industries and strengthening Smiths Interconnect’s product offering with an investment for growth in support of all EMEA production sites. A cable harness is an assembly of electrical cables or wires which are bound together to transmit signals or electrical power.

Smiths Interconnect
www.smithsinterconnect.com

AMPLIFIERS

Broadband Amplifier Covers 50 to 95 GHz

SBB-5039532510-1F1F-S1 is a 1 mm broadband amplifier with a typical small-signal gain of 25 dB, a nominal P1dB of +10 dBm and a typical noise figure of 7.0 dB across the frequency range of 50 to 95 GHz. The DC power requirement for the broadband amplifier is +8 VDC/300 mA. The use of a heat sink is advised to assist in cooling the device. The RF connectors are female 1 mm connectors. Other port configurations are available under different model numbers.

Eravant
www.eravant.com

800 – 3000 MHz, 350 W High Power Amplifier

The AMP20067 operates from 800 to 3000 MHz, delivering 350 W output and 300 W minimum P1dB. It features Class A Linear design with high-power advanced technology for instantaneous wide bandwidth. AMP20067 includes built-in protection circuits, extensive monitoring and a large color-touchscreen with remote flexible interfaces. Ideal for EMI/RFI, lab, CW/Pulse and communications applications, the high power amplifier has high efficiency with unprecedented reliability and ruggedness in a 5U chassis.

Exodus Advanced Communications
www.exoduscomm.com