Product Description
The ML401 high linearity upconverter or downconverter combines a passive GaAs MESFET mixer with an integrated HBT LO driver in a low-cost lead free/green/RoHS-compliant SOIC-8 package. WJ’s ML401 uses patented techniques to realize +31 dBm Input IP3 with 8 dB conversion loss using an LO drive level of 0 dBm in a downconverting application. The on-chip diplexer in the mixers allows for good matching on the RF and IF ports. The dual-stage LO driver provides a stable input power level into the mixer to allow for consistent performance over a wide range of LO power levels.

Product Features
• High dynamic range mixer with integrated LO driver
• +31 dBm Input IP3
• 8 dB Conversion Loss
• RF: 1700 – 2200 MHz
• LO: 1550 – 2150 MHz
• IF:  50 – 250 MHz
• 0 dBm Drive Level
• RoHS-compliant SOIC-8 pkg

APPLICATIONs
• 2.5/3G GSM/CDMA/WCDMA
• DCS/PCS-band Mobile Infrastructure