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Partname: | HMC449 |
Description: | GaAs MMIC x2 ACTIVE FREQUENCY MULTIPLIER, 27 - 33 GHz OUTPUT |
Manufacturer: | Hittite Microwave Corporation |
Datasheet: | PDF (228K). Click here to download *) |
The HMC449 die is a x2 active broadband frequency multiplier chip utilizing GaAs PHEMT technology. When driven by a 0 dBm signal the multiplier provides +10 dBm typical output power from 28 to 32 GHz. The Fo and 3Fo isolations are >34 dBc and >17 dBc respectively at 30 GHz. The HMC449 is ideal for use in LO multiplier chains yielding a reduced parts count vs. traditional approaches. The low additive SSB Phase Noise of -132 dBc/Hz at 100 kHz offset helps maintain good system noise performance. All data is with the chip in a 50 ohm test fixture connected via 0.076mm x 0.0127mm (3mil x 0.5mil) ribbon bonds of minimal length 0.31mm (<12mils). |
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Click here to download HMC449 Datasheet*) |
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