Datasheet AD8302 (Analog Devices) - 9

AD8302 10000 INPUT –50dBm 1000 Hz nV/ INPUT –30dBm – G INPUT –10dBm VMA 20mV PER 100 VERTICAL DIVISION 25ns HORIZONTAL 10 1k 10k 100k 1M 10M 100M FREQUENCY – Hz
TPC 19. Magnitude Output Response to 4 dB Step, for TPC 22. Magnitude Output Noise Spectral P Density, P INPB = –30 dBm, PINPA = –32 dBm to –28 dBm, Frequency INPA = PINPB = –10 dBm, –30 dBm, 1900 MHz, No Filter Capacitor –50 dBm, No Filter Capacitor
10000 INPUT –50dBm 1000 Hz nV/ INPUT –30dBm – 20mV PER G VERTICAL DIVISION VMA 100 INPUT –10dBm 1.00
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s HORIZONTAL 10 1k 10k 100k 1M 10M 100M FREQUENCY – Hz
TPC 20. Magnitude Output Response to 4 dB Step, for TPC 23. Magnitude Output Noise Spectral Density, PINPA = PINPB P = –10 dBm, –30 dBm, –50 dBm, with Filter Capacitor, C = 1 nF INPB = –30 dBm, PINPA = –32 dBm to –28 dBm, Frequency 1900 MHz, 1 nF Filter Capacitor
0.18 0.16 0.14 V – 0.12 O-PEAK) 0.10 200mV PER 0.08 VERTICAL 2700 1900 DIVISION G (PEAK-T 0.06 2200 900 VMA 0.04 100ns 100 HORIZONTAL 0.02 0.00 –25 –20 –15 –10 –5 0 5 10 15 20 25 MAGNITUDE RATIO – dB
TPC 21. Magnitude Output Response to 40 dB Step, for TPC 24. VMAG Peak-to-Peak Output Induced by Sweeping P Phase Difference through 360 Degrees vs. Magnitude Ratio, INPB = –30 dBm, PINPA = –50 dBm to –10 dBm, Supply 5 V, Frequency 1900 MHz, No Filter Capacitor Frequencies 100 MHz, 900 MHz, 1900 MHz, 2200 MHz, and 2700 MHz REV. B –9– Document Outline FEATURES PRODUCT DESCRIPTION FUNCTIONAL BLOCK DIAGRAM AD8302-SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION PIN FUNCTION DESCRIPTIONS CAUTION Equivalent Circuits Typical Performance Characteristics GENERAL DESCRIPTION AND THEORY Basic Theory Structure BASIC CONNECTIONS Measurement Mode Interfacing to the Input Channels Dynamic Range Cross Modulation of Magnitude and Phase Modifying the Slope and Center Point Comparator and Controller Modes APPLICATIONS Measuring Amplifier Gain and Compression Reflectometer CHARACTERIZATION SETUPS AND METHODS Gain Phase OUTLINE DIMENSIONS Ordering Guide Revision History