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CHR2293-99F/00 United Monolithic Semiconductors
MFG Part Number: CHR2293-99F
The CHR2293 is a multifunction chip which integrates a LO X2 multiplier, a balanced cold FET mixer, and a RF LNA. It is designed for a wide range of applications, typically commercial communication systems. The backside of the chip is both RF and DC grounds. This helps simplify the assembly process. The circuit is manufactured with a PM-HEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is available in chip form.
Key AttributesValue
Frequency Range RF : Minimum Frequency20000 MHz
Frequency Range RF : Maximum Frequency25000 MHz
Frequency Range LO : Minimum Frequency9250 MHz
Frequency Range LO : Maximum Frequency12750 MHz
Frequency Range IF : Minimum Frequency250 MHz
Frequency Range IF : Maximum Frequency1500 MHz
LO Drive Level10 dBm
Conversion Gain11 dB
Output IP3
Output P1dB
Noise Figure4 dB
Supply Voltage4 VDC
Supply Current200 mA
Package TypeChip
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