Rev. 7/10 0.5 TO 20.0 GHz HIGH-SPEED ANALOG DETECTOR DACP20021 DACP20021 Typical Values @ +25 °C Wide Frequency Range . . . . . . . . . . . . . . . . . . . . . . . . . Wide Power Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . Temperature Stability . . . . . . . . . . . . . . . . . . . . . . . . . . Power Flatness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Low VSWR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Super fast pulse response . . . . . . . . . . . . . . . . . . . . . . High Freq CougarPak® Package Fast Response Time, Low Drift 0.5 to 20.0 GHz -30.0 to +5.0 dBm ± 0.5 dB ± 1.0 dB 1.75:1 15-20 ηs DACP20021 High Frequency CougarPak™ (SMA) for Analog Detectors High Frequency CougarPak Package (single-stage) for Detectors ® SPECIFICATIONS* Parameter Typical Frequency (Min.) Input Power Range (Min.) VSWR (Max.) Guaranteed 0 to 50 °C -40 to +85°C 0.5-20.0 GHz 0.5-18.0 GHz 0.5-18.0 GHz -30 to +5 dBm -25 to 0 dBm -25 to 0 dBm 1.5:1 2.0:1 2.0:1 2.3:1 2.0:1 2.3:1 1.0-20.0 GHz 0.5-1.0 GHz Sensitivity, Vout (Min.) 140 mV† 90 mV† 90 mV† Power Flatness (Max.) ±0.75 dB ±1.0 dB ±1.0 dB Temperature Stability (Max.) ±0.4 dB ±0.5 dB ±0.5 dB Pulse Response, Pin = -15 dBm 15 ηsec‡ 35/50 ηsec‡ 35/50 ηsec‡ Pulse Response, Pin = 0 dBm 22 ηsec‡ 50/70 ηsec‡ 50/70 ηsec‡ Supply Current, no RF (Max.) 9 mA 10 mA 12 mA Supply Current, Pin = 5 dBm (Max.) 13 mA 16 mA 18 mA 2 mV 4 mV 5 mV -10 dBm — — Output Offset Voltage, no RF (Max.) DIMENSIONS ARE IN INCHES [MILLIMETERS] 1 dB Square Law Departure *Measured in a 50 Ohm system at ±5.0 Vdc unless otherwise specified. †Pin = –15 dBm. ‡Total response time, Tr/Tf: 50% RF to 90 or 10% Video. 50 Ohm output load. MAXIMUM RATINGS DC Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous RF Input Power . . . . . . . . . . . . . . . . . . . . . Operating Case Temperature . . . . . . . . . . . . . . . . . . . . Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . Burn-In Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . Detector Thermal Resistance1 (θjc) . . . . . . . . . . . . . . . Temperature Rise @ 0 dBm (Tjc) . . . . . . . . . . . . . . . . . Temperature Rise @ +5 dBm (Tjc) . . . . . . . . . . . . . . . . 1 Thermal Teledyne Cougar • 408-522-3838 • 408-522-3839 fax www.teledyne-cougar.com • [email protected] ±6.0 V +14.0 dBm -40 °C to +85 °C -65 °C to +125 °C +125 °C +3500 °C/Watt +3.5 °C +35 °C Pulse Response @ Pin = 0 dBm resistance is based on RF input power. Ratings based on +25 °C. APPLICATION NOTES Average power detection is obtained at power levels below approximately –13dBm. RF input is AC coupled (DC block). DACP20021 contains a plastic packaged IC. DACP20021 provides maximum video performance with no output load capacitance. However, the detector is capable of driving capacitive loads up to 100 pF without oscillations. Load capacitance above that specified may produce pulse overshoot and ringing. DACP20021 contains 50-Ohm series resistor at the output. Pulse Response @ Pin = -15 dBm Top Trace: Detector Response Bottom Trace: RF Input Time Base: 100 ηs/div 650-691-9800 • Fax: 650-962-6845 • Updates: www.teledynemicrowave.com • [email protected] CP20021 DACP20021 Input VSWR @ Pin = -15 dBm 3.0 l Performance Typical Performance DACP20021 VSWR 2.5 2.0 Typical Performance DACP20021 1.5 1.0 0.1 0.5 1.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 17.0 18.0 19.0 20.0 FREQUENCY - GHz KEY: +25°C +85°C Input Flatness @ Vo = 100 mV -40°C KEY: +25°C +85°C -40°C TYPICAL PERFORMANCE INPUT POWER - dBm @ Vo = 100 mV -14.0 -15.0 Transfer Curve KEY: @ 2.0+25°C GHz KEY: +25°C +85°C -40°C -17.0 -18.0 0.5 1.0 2.0 0.01 4.0 0.001 -3.0 -4.0 -30 -3.0 -4.0 -6.0 OUTPUT VOLTAGE - VOLTS 5.0 1.0 -5.0 -6.0 4.0 3.0 18.0 19.0 2.0 4.0 Input VSWR @ Pin = -15 dBm 2.0 0 10 2.0 1.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 17.0 18.0 19.0 20.0 FREQUENCY - GHz 18.0 19.0 20.0 0 0.0 -40 10 Transfer Curve @ 10.0 GHz Transfer Curve @ 2.0 GHz -30 -20 -10 INPUT POWER - dBm 0 10 1.0 2.0 4.0 1.5 Input VSWR @ Pin = -15 dBm 1.0 0.1 2.5 0.5 1.0 2.0 2.0 1.5 1.0 0.1 0.5 1.0 2.0 4.0 6.0 0.1 4.0 8.0 OUTPUT VOLTAGE - VOLTS 2.0 0.5 OUTPUT VOLTAGE - VOLTS 0.1 6.0 8.0 10.0 12.0 14.0 16.0 17.0 18.0 19.0 20.0 FREQUENCY - GHz 0.01 0.01 0.0001 -20 -40 -10 -30 INPUT POWER - dBm 0 -20 10 -10 INPUT POWER - dBm 0.01 0.1 0.01 0.001 0 10.0 0.0001 LOG10 SCALE -40 0.0001 -20-40 -10 -30 0 -20 10 -10 INPUT POWER - dBm INPUT POWER - dBm -30 0.001 1.0 0.0001 -40 0 0.0001 -40 10 -30 3.0 2.0 1.0 0.01 0.1 0.01 0.001 4.0 0.001 1.0 KEY: +25°C +85°C -40°C 3.0 2.0 1.0 4.0 3.0 2.0 KEY: +25°C +85°C -40°C 1.0 0.1 0.01 2.0 GHz Transfer Curve Transfer Curve @ 10.0 GHz 0.001 10 0.0001 -10 -30 0 -20 -40 10 -10 -30 INPUT POWER - dBm INPUT POWER - dBm @ 10.0 GHz 4.0 0 -20 1 INPUT POW Transfer Curve @ 5.0 5.0 KEY: +25°C +85°C 4.0 LTS +25°C +85°C TS +85°C 4.0 LTS TS LTS LINEAR SCALE LINEAR SCALE KEY: KEY: +25°C +25°C 4.0 +85°C 0.0 0 dBm -20-40 5.0 5.0 0.01 0.0001 -40 -30 -10 0.0001 0.0-20 INPUT -10 0 POWER-30 100 -20-40 10 -10-30 -40 0 -20 10 INPUT POWER - dBm INPUT POWER - dBm 5.0 0.1 0.001 1.0 LINEAR SCALE LINEAR SCALE • [email protected] 650-691-9800 • Fax: 650-962-6845 • Updates: www.teledynemicrowave.com KEY: 4.0 KEY: +25°C +85°C -40°C 0.0001 -30 -20 0.0 -10 0 10 0.0 INPUT -20 -10 POWER -400 - dBm -3010 -20 -40 -10 -30 INPUT POWER - dBm INPUT POWER - dBm Transfer @ Transfer Curve @Curve 2.0 GHz 5.0 0.1 KEY: +25°C +85°C -40°C OUTPUT VOLTAGE - VOLTS 2.0 KEY: +25°C +85°C -40°C 0 LINEAR SCALE KEY: +25°C +85°C 4.0 TS 0.001 3.0 4.0 OUTPUT VOLTAGE - VOLTS 0.01 KEY: +25°C +85°C -40°C OUTPUT VOLTAGE - VOLTS 4.0 OUTPUT VOLTAGE - VOLTS KEY: +25°C 0.1 +85°C -40°C OUTPUT VOLTAGE - VOLTS 0.01 -30 OUTPUT VOLTAGE - VOLTS 0.1 0.1 LOG SCALE KEY: +25°C +85°C -40°C 1 LOG SCALE KEY: KEY: Transfer Curve @ 2.0 GHz Transfer Curve @ Curve @ 10.0 GHz Transfer Curve Transfer Transfer Curve1.0@ 10.0 GHz @ 18.0 GHz Transfer Curve Transfer @ 2.0 GHz Curve @ 10.0 GHz 1.0 1.0 +25°C +25°C 10.0 10.0 5.0 5.0 5.0 5.0 +85°C +85°C -40°C -40°C LINEAR SCALE LINEAR SCALE LOG SCALE LOG SCALE LOG SCALE LINEAR SCALE LINEAR SCALE OUTPUT VOLTAGE - VOLTS 1.0 1.0 10.0 0.0001 -40 10 10.0 10.0 LOG SCALE KEY: +25°C 1.0 +85°C -40°C Transfer Curve @ 10.0 GHz 10.0 0 10.0 0.001 0.001 0.001 10.0 12.0 14.0 16.0 17.0 18.0 19.0 20.0 TransferFREQUENCY Curve @- GHz 2.0 GHz OUTPUT VOLTAGE - VOLTS 1.0 LOG SCALE LOG SCALE KEY: KEY: 6.0 8.0 10.0 14.0 16.0 17.0 1.0 18.0 19.0 20.0 1.0 12.0 +25°C +25°C FREQUENCY - +85°C GHz +85°C -40°C -40°C OUTPUT VOLTAGE - VOLTS 2.0 Transfer Curve Transfer @ 18.0 GHz Curve @ 10.0 GHz 10.0 OUTPUT VOLTAGE - VOLTS 10.0 2.5 VSWR INPUT POWER - dBm 3.0 3.0 VSWR -20 -10 INPUT POWER - dBm LINEAR SCALE KEY: +25°C 4.0 20.0 +85°C 6.0 8.0 10.0 12.0 14.0 16.0 17.0 18.0 19.0 20.0 -40°C FREQUENCY - GHz 3.0 1.5 1.0 -30 Transfer Curve @ 10.0 GHz 2.5 2.0 3.0 0.1 OUTPUT VOLTAGE - VOLTS 0.0001 -40 @ 10 Vo = 3.0 V Input VSWR @ Pin = -15 dBm 4.0 e @ 2.0 GHz -10 WER - dBm 6.0 8.0 10.0 12.0 14.0 16.0 17.0 18.0 19.0 20.0 FREQUENCY - GHz 3.0 2.0 OUTPUT VOLTAGE - VOLTS -10 WER - dBm 4.0 5.0 0.1 0.5 1.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 17.0 1.0 18.0 19.0 20.0 6.0 8.0 10.0 12.0 14.0 16.0 17.0 18.0 19.0 20.0FREQUENCY - GHz 0.1 0.5 1.0 1.0 FREQUENCY - GHz 0.1 0.5 1.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 17.0 Input Flatness @ Vo = 0.0 3.0 V -40FREQUENCY -30 -20 -10 - GHz 5.0 INPUT POWER - dBm @ 2.0 GHz 2.0 3.0 = 3.0 V VSWR -4.0 0.01 Transfer Curve 4.0 @ 2.0 GHz 5.0 -5.0 INPUT POWER - dBm INPUT POWER - dBm -3.0 0.1 0.001 0.5 +85°C -40°C Input Flatness -20 -10 0 INPUT5.0 POWER - dBm INPUT POWER - dBm -40 Input Flatness @ Vo = 3.0 1.0 Input Flatness @ VVo -2.0 Pin = -15 dBm 4.0 Input Flatness @ Vo = 1.0 V LINEAR SCALE KEY: 2.0 -18.0 0.1 0.5 1.0 2.0 4.0 4.06.0 +25°C 8.0 10.0 12.0 14.0 16.0 17.0 0.1 0.5 1.0 2.0 4.0 6.0 8.0 10.0 12.0+85°C 14.0 16.0 17.0 1.0 18.0 19.0 20.0 - GHz 0.1 0.5 1.0 6.0 8.0 10.0 12.0 14.0 16.0 17.0 18.0 19.0 20.0FREQUENCYFREQUENCY - GHz -40°C FREQUENCY - GHz -17.0 2.0 OUTPUT VOLTAGE - VOLTS INPUT POWER - dBm INPUT POWER - dBm 1.0 -2.0 -6.0 Input Flatness @ Vo =KEY: 1.0 V +25°C0.1 Input Flatness @ Vo0.0001 = 100 mV -16.0 0.5 LOG SCALE KEY: 1.0 +25°C 6.0 8.0 10.0 12.0 14.0 16.0 17.0 18.0 +85°C 19.0 20.0 FREQUENCY - GHz -40°C 6.0 8.0 10.0 12.0 14.0 16.0 17.0 18.0 19.0 20.0 -5.0 FREQUENCY - GHz 6.0 8.0 10.0 12.0 14.0 16.0 17.0 18.0 19.0 20.0 -2.0 FREQUENCY - GHz -15.0 0.1 INPUT POWER - dBm 0.1 Typical Performance 0.1 @ Vo = 3.0 V -14.0 -18.0 DACP20021 -16.0 Transfer Curve @ 10.0 GHz 10.0 +85°C -40°C OUTPUT VOLTAGE - VOLTS 1.0 6.0 8.0 10.0 12.0 14.0 16.0 17.0 18.0 19.0 20.0 -15.0 FREQUENCY - GHz @ Vo = 1.0 V -16.0 100 mV Input Flatness @ Vo LOG=SCALE -17.0 -14.0 OUTPUT VOLTAGE - VOLTS INPUT POWER - dBm 10.0