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CHV2243 - Fully Integrated Q-band VCO based on Ku-band Oscillator and Q-band Multiplier

General Description

The CHV2243 is a monolithic multifunction for frequency generation.

It integrates a Ku-band oscillator with frequency control (VCO), a Q-band frequency multiplier and buffer amplifiers.

The VCO is fully integrated.

Key Features

  • n n n n n n n n n Ku-band VCO + Q-band multiplier Fully integrated VCO Wide frequency tuning range PLL oriented Auxiliary output at VCO frequency High temperature range On-chip self biasing Automatic assembly oriented Chip size 2.41 x 1.18 x 0.1 mm Typical tuning characteristic Main Characteristics Tamb = +25°C Symbol F_out F_vco F_tune1 Pout Parameter Output centre frequency Oscillator frequency Output frequency tuning range Output power 1.5 5 Min 38 Typ 38.25 F_out/3 3 7 GHz dBm Max 38.5 Uni.

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Datasheet Details

Part number CHV2243
Manufacturer United Monolithic Semiconductors
File Size 99.72 KB
Description Fully Integrated Q-band VCO based on Ku-band Oscillator and Q-band Multiplier
Datasheet download datasheet CHV2243 Datasheet

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CHV2243 Fully Integrated Q-band VCO based on Ku-band Oscillator and Q-band Multiplier GaAs Monolithic Microwave IC Description The CHV2243 is a monolithic multifunction for frequency generation. It integrates a Ku-band oscillator with frequency control (VCO), a Q-band frequency multiplier and buffer amplifiers. The VCO is fully integrated. On chip P-HEMT based Schottky diode is used as varactor. All the active devices are internally self biased. The circuit is manufactured with the PHEMT process : 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is available in chip form.