6 GHz to 18 GHz, Front-End IC
ADTR1107 Data Sheet
FEATURES FUNCTIONAL BLOCK DIAGRAM Operates from 6 GHz to 18 GHz
25 dBm typical transmit state PSAT
22 dB typical transmit state small signal gain
18 dB typical receive state small signal gain
2.5 dB typical receive state noise figure
Coupled power amplifier output for power detection VDD_LNA VGG_LNA VSS_SW CTRL_SW VDD_SW RX_OUT ADTR1107 ANT TX_IN Phased array antenna
Military radar
Weather radar
Communication links
Electronic warfare VGG_PA VDD_PA CPLR_OUT 22146-001 APPLICATIONS
Figure 1. GENERAL DESCRIPTION
The ADTR1107 is a compact, 6 GHz to 18 GHz, front-end IC
with an integrated power amplifier, low noise amplifier (LNA),
and a reflective single-pole double-throw (SPDT) switch. These
integrated features make the device ideal for phased array antenna
and radar applications. The front-end IC offers 25 dBm of
saturated output power (PSAT) and 22 dB small signal gain in Rev. A transmit state, and 18 dB small signal gain and 2.5 dB noise
figure in receive state. The device has a directional coupler for
power detection. The input/outputs (I/Os) are internally matched
to 50 Ω. The ADTR1107 is supplied in a 5 mm × 5 mm,
24-terminal, land grid array (LGA) package. Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no …