Electronic Attenuators

Quick Connect Attenuators meet IP67 ingress protection standards.
Electronic Attenuators

Quick Connect Attenuators meet IP67 ingress protection standards.

Quick Connect Attenuators are offered with QMA, QN or 4.3-10 connectors. Units are suitable for DAS systems, remote radio heads (RRHs), base stations and antennas in telecommunication, industrial, defense and aerospace industries. QMA and QN models are made of brass tri-metal whereas 4.3-10 with anodized aluminum and are operated in DC to 6 GHz frequency range. Units provide attenuation from 0 to...

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Customized Solutions from Zest Generator Sets Resolve Challenging Standby Power Supply Issues
Electronic Attenuators

Customized Solutions from Zest Generator Sets Resolve Challenging Standby Power Supply Issues

Power outages have become increasingly frequent with a widespread knock on impact being experienced across industry. The ability to provide fit-for-purpose standby power solutions is the marque that has distinguished Zest WEG Group’s Generator Set Division. Standby power solutions can range from a single diesel driven generator set to a total standby power solution depending on the size of the...

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Programmable Attenuators cover frequencies up to 40 GHz.
Electronic Attenuators

Programmable Attenuators cover frequencies up to 40 GHz.

With attenuation range up to 60 dB and 0.03 dB minimum step size, Digitally Controlled Programmable Attenuators adjust amplitude of signal levels in RF, microwave, and millimeter-wave systems. Devices have integrated TTL driver logic control bit circuitry that ranges from 5–10 binary bits, depending on model. Enclosed in environmentally sealed metal packages with epoxy paint finish and either...

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RF Digital Step Attenuator features 75 ohm rating.
Electronic Attenuators

RF Digital Step Attenuator features 75 ohm rating.

Offering glitch-less attenuation state transitions, 6-bit UltraCMOS-® PE4314 supports frequency range from 1 MHz to 2.5 GHz and covers 31.5 dB attenuation range in 0.5 dB step. Device is capable of maintaining 0.5 dB monotonicity through 2.5 GHz. Integrated digital control interface supports both serial and parallel programming of attenuation. Offered in 20-lead, 4 x 4 x 0.85 mm QFN package, DSA...

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Clock Jitter Attenuator supports JESD204B interface standard.
Electronic Attenuators

Clock Jitter Attenuator supports JESD204B interface standard.

Delivering 50 fs jitter performance, 3.2 GHz Model HMC7044 supports JESD204B serial interface standard for connecting high-speed data converters and FPGAs operating in base station designs. Device generates source-synchronous and adjustable sample and frame alignment clocks in data converter system. Housed in 68-lead 10 x 10 mm LFCSP package, IC features 2 PLLs and overlapping, on-chip VCOs. It...

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Electronic Attenuators

GaN-Based Amplifiers support DOCSIS 3.1 cable networking.

DOCSIS 3.1 products include 1.2 GHz power amplifiers as both hybrids and multi-chip modules (MCMs) that use GaN HEMT process technology. Of 11 amplifiers, 6 are gallium nitride (GaN)-based products that support DOCSIS 3.1 requirements. Specific offerings include power doubler amplifiers, push pull amplifiers, optical receivers, reverse path amplifier, and digital step attenuators. GaN technology...

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