WJ Communication HMJ1
The HMJ1 is a high dynamic range, GaAs FET mixer. This active FET realizes a typical third order intercept point of +39 dBm at an LO drive level of +17 dBm. The HMJ1 comes in a low cost, J-lead package.| Part No. | HMJ1 |
|---|---|
| Datasheet | HMJ1 Download |
| Manufacturer |  WJ Communication |
| Description | High Dynamic Range FET Mixer |
| Buy | Stock & Price |
FEATURES
● +39 dBm IIP3● No External Matching Elements
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DESCRIPTION
The HMJ1 is a high dynamic range, GaAs FET mixer. The HMJ1 comes in a low cost, J-lead package. Typical applications include frequency up/down conversion, modulation and demodulation for receivers and transmitters used in cellular communications systems. Functional Diagram Required RF 750-1000 MHz LO 680-980 MHz IF 20-100 MHz +17 dBm Drive Level +3V Bias (23 mA) Low-Cost Surface Mount J-Lead Package 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 MHz MHz MHz dB dB dB dB dB dBm dB dB dB dBm dBm mA 750 680 20 7.7 9.2 20 30 33 29 40 24 39 8 13 19 23 17 23 1000 980 100 9.3 Units Minimum Typical Maximum Condition RF = 900 MHz (0dBm) 35 Test conditions unless otherwise stated: RF = 900 MHz (-10 dBm), LO = 830 MHz (17 dBm), IF = 70 MHz and 25°C. Absolut...
