HMC1010LP4E
v03.0511 Typical Applications Features The HMC1010LP4E is ideal for: ±1 dB Detection Accuracy to 3.9 GHz • Log –> Root-Mean-Square (RMS) Conversion Input Dynamic Range: -50 dBm to +10 dBm • Received Signal Strength Indication (RSSI) RF Signal Wave shape & Crest Factor Independent • Transmitter Signal Strength Indication (TSSI) Digitally Programmable Integration Bandwidth • RF Power Amplifier Efficiency Control +5V Operation from -40°C to +85°C • Receiver Automatic Gain Control Excellent Temperature Stability • Transmitter Power Control Power-Down Mode
24 Lead 4x4mm SMT Package: 16mm² Functional Diagram General Description
The HMC1010LP4E Power Detector is designed for
RF power measurement, and control applications
for frequencies up to 3.9 GHz. The detector provides
an accurate RMS representation of any RF/IF input
signal. The output is a temperature compensated
monotonic, representation of real signal power, measured with an input sensing range of 60 dB. Power Detectors -SMT 11 RMS POWER DETECTOR
DC -3.9 GHz The HMC1010LP4E is ideally suited to those wide
bandwidth, wide dynamic range applications, requiring repeatable measurement of real signal power,
especially where RF/IF wave shape and/or crest factor
change with time.
The integration bandwidth of the HMC1010LP4E is
digitally programmable with the use of input pins SCI14 with a range of more than 4 decades. This allows
the user to dynamically set the operation bandwidth
providing the capability of handling different types of
modulations on the same platform.
The HMC1010LP4E features an internal OP-AMP at
output stage, which provides for slope & intercept adjustments and enables controller application. Electrical Specifications, TA = +25 °C, Vcc = 5V
Parameter Typ. Typ. Typ. Typ. Typ. Typ. Typ. Units Input Frequency 100 900 1900 2200 2700 3500 3900 MHz Differential Input Configuration [1] 59 64 62 62 59 49 45 dB Dynamic Range (±1dB Error) [2] Deviation vs Temperature: (Over full temperature range -40 °C to 85 °C).
Deviation is measured from reference, which is the same WCDMA input at 25 °C.
[1] Differential Input Interface with 1:1 Balun Transformer (over full input frequency range) 1 dB [2] With WCDMA 4 Carrier (TM1-64 DPCH) 11 -1 Information furnished by Analog Devices is believed to be accurate and reliable. However, no …