WJ Communication MH302
The MH302 is a passive Quad-MOSFET mixer that provides high dynamic range performance in a low cost 3x3 mm 6-pin DFN (Dual Flat No-Lead) leadfree/green/RoHS-compliant package. The LO can also be driven with higher power levels up +20 dBm to achieve higher IP3 performance. This mixer integrates internal circuitry to provide single-ended interfaces for the RF & LO ports.| Part No. | MH302 |
|---|---|
| Datasheet | MH302 Download |
| Manufacturer |  WJ Communication |
| Description | PCS/UMTS-band Quad-FET Mixer |
| Buy | Stock & Price |
FEATURES
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● The Communications Edge TM Product Information PCS/UMTS-band Quad-FET Mixer Product
DESCRIPTION
WJ’s MH302 uses patented techniques to realize +27 dBm Input IP3 at an LO drive level of +13 dBm when used in a simple application circuit with a low-side LO configuration. Typical applications include frequency up/down conversion, modulation and demodulation for receivers and transmitters used in 3G UMTS, PCS, and DCS1800 mobile infrastructure. Functional Diagram IF1 1 6 IF2 +27 dBm Input IP3 RF 1800 – 2000 MHz IF 200 – 300 MHz Low-side LO configuration +13 dBm LO Drive Level High L-I & L-R Isolation (>30 dB) Lead-free/green/RoHS-compliant GND 2 5 GND LO 3 MH302 4 RF 6-pin 3x3 mm DFN package● No External Bias Required
APPLICATIONS
● 2.5G/3G GSM/CDMA/WCDMA Function IF Differential Input LO port RF port IF differential Input Ground Pin No. 1 3 4 6 2, 5 Specifications Parameters RF Frequency Range LO Frequency Range IF Frequency Range SSB Conversion Loss Input IP3 Input...
