The AD8314 is a complete low cost subsystem for the measurement and control of RF signals in the frequency range of 100 MHz to 2.7 GHz, with a typical dynamic range of 45 dB, intended for use in a wide variety of cellular handsets and other wireless devices. It provides a wider dynamic range and better accuracy than possible using discrete diode detectors. I.
Complete RF detector/controller function Typical range:−58 dBV to −13 dBV −45 dBm to 0 dBm, re 50 Ω Frequency response from 100 MHz to 2.7 GHz Temperature-stable linear-in-dB response Accurate to 2.7 GHz Rapid response: 70 ns to a 10 dB step Low power: 12 mW at 2.7 V Power down to 20 µA APPLICATIONS Cellular handsets (TDMA, CDMA , GSM) RSSI and TSSI for wireless terminal devices Transmitter power measurement and control GENERAL DESCRIPTION The AD8314 is a complete low cost subsystem for the measurement and control of RF signals in the frequency range of 100 MHz to 2.7 GHz, with a typical dynam.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AD831 |
Analog Devices |
Low Distortion Mixer | |
2 | AD8310 |
Analog Devices |
95 dB Logarithmic Amplifier | |
3 | AD8311 |
Analog Devices |
50 dB GSM PA Controller | |
4 | AD8312 |
Analog Devices |
RF Detector | |
5 | AD8313 |
Analog Devices |
Logarithmic Detector/Controller | |
6 | AD8315 |
Analog Devices |
50 dB GSM PA Controller | |
7 | AD8316 |
Analog Devices |
Dual Output GSM PA Controller | |
8 | AD8317 |
Analog Devices |
Log Detector/Controller | |
9 | AD8318 |
Analog Devices |
Logarithmic Detector/Controller | |
10 | AD8319 |
Analog Devices |
Log Detector/Controller | |
11 | AD830 |
Analog Devices |
High Speed Video Difference Amplifier | |
12 | AD8300 |
Analog Devices |
+3 Volt/ Serial Input Complete 12-Bit DAC |