RF Attenuators

Athermal AWG suit extreme temperature applications.

ANAHEIM, Calif. and SEOUL, South Korea -- POINTek, Inc., a global leader and provider of high performance athermal AWGs (AAWGs) and optical module packaging services, today announced the release of Super Athermal AWGs that could be used for denser channel DWDM applications like 25GHz DWDM as well as the extreme temperature operating environment applications such as -40°C ~ 85°C for outside...

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RF Attenuators

Athermal AWG suit extreme temperature applications.

ANAHEIM, Calif. and SEOUL, South Korea -- POINTek, Inc., a global leader and provider of high performance athermal AWGs (AAWGs) and optical module packaging services, today announced the release of Super Athermal AWGs that could be used for denser channel DWDM applications like 25GHz DWDM as well as the extreme temperature operating environment applications such as -40-°C ~ 85°C for outside...

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Digital Step Attenuators target broadband and CATV markets.
RF Attenuators

Digital Step Attenuators target broadband and CATV markets.

Supplied in 4 x 4 mm 20-TQFN and 5 x 5 mm 32-QFN packages, respectively,- 75 Ω Models F1975 and F1977 include Glitch-Free™ technology, which ensures low overshoot and ringing during MSB transitions. Devices feature frequency range of 5–3,000 MHz, max operating power up to 28 dBm, return loss of 18 dB, and max step error of 0.1 dB at 1 GHz. DSAs provide gain control in CMTS, fiber...

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Digital Step Attenuators target broadband and CATV markets.
RF Attenuators

Digital Step Attenuators target broadband and CATV markets.

Supplied in 4 x 4 mm 20-TQFN and 5 x 5 mm 32-QFN packages, respectively,Â- 75 Ω Models F1975 and F1977 include Glitch-Free™ technology, which ensures low overshoot and ringing during MSB transitions. Devices feature frequency range of 5–3,000 MHz, max operating power up to 28 dBm, return loss of 18 dB, and max step error of 0.1 dB at 1 GHz. DSAs provide gain control in CMTS, fiber...

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RF Digital Step Attenuator features 75 ohm rating.
RF Attenuators

RF Digital Step Attenuator features 75 ohm rating.

The UltraCMOS® PE4314 Delivers Glitch-less Attenuation State Transitions for Wired Broadband Applications SAN DIEGO, – Peregrine Semiconductor Corp., founder of RF SOI (silicon on insulator) and pioneer of advanced RF solutions, announces the UltraCMOS® PE4314, a 75-ohm glitch-less RF digital step attenuator (DSA). This new DSA extends Peregrine's existing glitch-less DSA portfolio to 75...

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RF Digital Step Attenuator features 75 ohm rating.
RF Attenuators

RF Digital Step Attenuator features 75 ohm rating.

The UltraCMOS-® PE4314 Delivers Glitch-less Attenuation State Transitions for Wired Broadband Applications SAN DIEGO, – Peregrine Semiconductor Corp., founder of RF SOI (silicon on insulator) and pioneer of advanced RF solutions, announces the UltraCMOS® PE4314, a 75-ohm glitch-less RF digital step attenuator (DSA). This new DSA extends Peregrine's existing glitch-less DSA portfolio to...

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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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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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Continuously Variable Waveguide Attenuators deliver up to 110 GHz.
RF Attenuators

Continuously Variable Waveguide Attenuators deliver up to 110 GHz.

Comprised of 5 models that collectively cover 33–110 GHz range in 5 bands, millimeter wave continuously variable waveguide attenuators can vary attenuation level from 0–30 dB over specified band. Micrometer lets user dial in attenuation level needed for application. Suitable- when designing system and testing design concepts in lab, products let designer see how system will perform at...

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Continuously Variable Waveguide Attenuators deliver up to 110 GHz.
RF Attenuators

Continuously Variable Waveguide Attenuators deliver up to 110 GHz.

Comprised of 5 models that collectively cover 33–110 GHz range in 5 bands, millimeter wave continuously variable waveguide attenuators can vary attenuation level from 0–30 dB over specified band. Micrometer lets user dial in attenuation level needed for application. SuitableÂ- when designing system and testing design concepts in lab, products let designer see how system will perform at...

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