WJ Communication HMJ2
The HMJ2 is a high dynamic range, GaAs FET mixer. This active FET mixer realizes a typical third order intercept point of +37 dBm at an LO drive level of +17 dBm. The HMJ2 comes in a low cost, J-lead package.| Part No. | HMJ2 |
|---|---|
| Datasheet | HMJ2 Download |
| Manufacturer |  WJ Communication |
| Description | High Dynamic Range FET Mixer |
| Buy | Stock & Price |
FEATURES
● +37 dBm IIP3● No External Matching Elements
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DESCRIPTION
The HMJ2 is a high dynamic range, GaAs FET mixer. The HMJ2 comes in a low cost, J-lead package. Typical applications include frequency up/down conversion, modulation and demodulation for receivers and transmitters used in PCS systems. Functional Diagram 18 17 16 15 14 13 12 11 10 Required RF 1850-1990 MHz LO 1700-1940 MHz IF 50-150 MHz +17 dBm Drive Level +3V Bias (25 mA) Low Cost Surface Mount J-Lead Package 1 2 3 4 5 6 7 8 9 Function Pin No. Function Pin No. Ground 1 Ground 10 IF 2 LO 11 Ground 3-7 Ground 12-16 +3V DC 8 RF 17 Ground 9 Ground 18 Specifications Parameter Frequency Range: RF LO IF SSB Conversion Loss Noise Figure Isolation: LO-RF LO-IF RF-IF IIP3 Return Loss: RF Port LO Port IF Port Input P1dB LO Drive Level DC Current at +3V Bias Units MHz MHz MHz dB dB dB dB dB dBm dB dB dB dBm dBm mA Minimum 1850 1700 50 9.0 10.5 17 22 32 32 29 15 37 12 10 14 23 17 25 Typical Maximum 1990 1940 150...
