Datasheet Analog Devices HMC500 — Datenblatt

HMC500LP3 / 500LP3E
v02.1109 GaAs HBT VECTOR
MODULATOR 1.8 -2.2 GHz
Typical Applications Features The HMC500LP3(E) is ideal for: 360° of Continuous Phase Control • Wireless Infrastructure HPA &
MCPA Error Correction Continuous Gain Control: 40 dB • Pre-Distortion or Feed-Forward Linearization -162 dBm/Hz Output Noise Floor
Input IP3: +33 dBm • PCS, GSM and W-CDMA Systems
• Beam Forming or RF Cancellation Circuits MODULATORS -VECTOR -SMT 10 Functional Diagram 16 Lead 3x3 mm SMT Package: 9mm2 General Description
The HMC500LP3(E) is a high dynamic range
Vector Modulator RFICs which are targeted for RF
predistortion and feed-forward cancellation circuits,
as well as RF cancellation and beam forming amplitude/phase correction circuits. The I & Q ports of
the HMC500LP3(E) can be used to continuously vary
the phase and amplitude of RF signals by up to 360
degrees and 40 dB respectively, while supporting a
3 dB modulation bandwidth of 150 MHz. With an input IP3 of +33 dBm and input noise floor of -152 dBm/
Hz (at -10 dB maximum gain setting), the input IP3/
noise floor ratio is 185 dB. Electrical Specifi cations, TA = +25° C, Vcc = +8V
Parameter Min. Frequency Range
Maximum Gain Typ. Max. 1.8 -2.2
-14 Gain Variation Over Temperature
Gain Flatness Across Any 60 MHz Bandwidth GHz -10
0.012
0.15 Units dB …