|RJM01_1.6_3GHz_Gillbert cell Mixer_.pdf||RFIC Solutions Inc.
Gilbert Cell Mixer
Preliminary Datasheet RJM01
The RJM01 is 1.6 to 3.0 GHz; Low noise, Gilbert Cell down conversion SiGe Mixer designed on 0.35 µm SiGe BiCMOS technology. The device is designed for 802.11 b/g standard and WLAN MIMO system. The noise figure is 4.43 dB and it has small die area of 0.6 mm x 0.55 mm. The device works with single +3.3 V supply voltage and draws 48 mA of current. Applications. · · · · · · IEEE 802.11 b/g WLAN Cellular System WiFi Systems ISM Band Systems Wireless Infrastructure Image Reject Mixer .
fR - fL
fR fR + fL
Key Features · · · ·
Good Conversion Gain Noise figure 8 dB at 2.5 GHz Port Isolation of >50 dB Small Size, Low Cost
Conditions: Vcc = 3.3 V & TA=25 0C
RF Frequency Range IF Frequency Range Conversion Gain @ IF of 250 MHz IIM3 Intercept Point DC Power consumption Noise Figure SSB @ 2.5 GHz Source impedance Supply Curren|