12/00 0.1 TO 6.0 GHz ANALOG DETECTOR DAQ6103 DAQ6103 Typical Values @ +25° C DAQ6103 Wide Frequency Range . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1 to 8.0 GHz Wide Power Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . –10.0 to 25.0 dBm Temperature Stability . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 0.25 dB ± 0.5 dB Flatness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Low VSWR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2:1 Single or Dual Power Supply Cougar Q Package 1/4 Inch SMTO-8 for Detectors 0.010 4 PI SPECIFICATIONS Parameter Guaranteed* 0 to 50° C -55 to +85° C Typical Frequency (Min.) Input Power Range (Min.) VSWR (Max.) 0.1-8.0 GHz 0.1-6.0 GHz 0.1-6.0 GHz -10 to 25 dBm -5 to 20 dBm -5 to 20 dBm 1.2:1† 1.5:1† 1.5:1† 120 mV† 90 mV† 90 mV† Power Flatness (Max.) ±0.5 dB^ ±0.75 dB^ ±0.75 dB^ Temperature Stability (Max.) ±0.25 dB† ±0.5 dB† ±0.5 dB† Sensitivity, Vout (Min.) Output Offset Voltage, no RF (Max.) ±0.5 mV ±2.0 mV ±2.0 mV 1 dB Square Law Departure +10 dBm — — -25 dBm^^ — — Pulse Response, Pin = +5 dBm 1.5 µsec‡ — — Pulse Response, Pin = +25 dBm 3.0 µsec‡ — — Max Output Voltage Vs-1 Volts — — Supply Current, no RF 2 +mA, 2 -mA — — Supply Current, Pin = +25 dBm 10 +mA, 2 -mA 0.230 0.055, 4 PL FULL R. TYP. 0.230 ±0.015 0.015 8 PL 0.040 0.025 4 PL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±18 V +27 dBm (±5 Vdc) -55° C to +100° C -65° C to +125° C 100° C 3500° C/Watt 3.5° C Thermal resistance is based on total power dissipation. Ratings based on +25° C. DETECTORS APPLICATIONS This unit is DC coupled and employs a RF choke at the input (DC short). If the application calls for the input to sink current there will approximately be an additional 1 mV of output offset voltage for each 3 mA of current. Sink current should be limited to 100 mA max to avoid choke burnout. 0.450 (11.43) 0.225 (5.72) 0 . . . . . . . 0.025 DETAIL A (NO SCALE) DC BIAS 0.016 ± 0.002 0.010 ± 0.002 0 0.016 ± 0.002 (0.41 ± 0.05) (4) PLCS 50 Ω INPUT 0.250 (6.35) 0.008 0.012 50 Ω OUTPUT 0.450 (11.43) GND SEE DETAIL "A" 0.040 ± 0.012 (1.02 ± 0.30) (4) PLCS 0.375 (9.53) . . . . . . . 0.225 (5.72) . . . . . . . .0.075 (1.91) . . . . . . . 0.040 4 PL SMTO-8 Package for Detectors 0 . . . . . . . ±0.001 0.008 DAS6103 MAXIMUM RATINGS DC Voltage . . . . . . . . . . . . . . . . . . . Continuous RF Input Power . . . . . . Operating Case Temperature . . . . . Storage Temperature . . . . . . . . . . . Burn-In Temperature . . . . . . . . . . . . Detector Thermal Resistance1 (θjc) . Temperature Rise @ +20 dBm (Tjc) 0.250 SQ 0.016 0.014 4 PL * Measured in a 50-ohm system at ±5 Vdc, 2 KΩ||50 pF unless otherwise specified. † Pin = +5 dBm. ^ Vout = 100 mV. ^^ 3 dB NF, 1 MHz Bandwidth. ‡ 50% RF to 10 or 90% Video. 1 0.030 3 PL 0.040 4 PL Tangential Sensitivity 0.100 0.010 R. 4 PL 0.170 (4.32) 0.050 (1.27) (4) PLCS 0 0.075 (1.91) 0.200 (5.08) 0.350 (8.89) 0.450 (11.43) 0.100 (2.54) (4) PLCS 0.031 (0.79) 0.031 (0.79) 0.010 (TYP.) (0.25) 45° 0.008 ± 0.001 (0.20 ± 0.03) For higher supply voltages, up to ±15 volts, the positive supply pin must include a series current limiting resistor, Rs = (Vs – 5)/0.01. (e.g.: Vs = 15v, Rs = 1K) Average +7 dBm. power detection is obtained at power levels below approximately For best pulse response the supply pins should be bypassed with an additional 0.1 µF capacitor. The unit contains 0.01 µF internal capacitors. 394 408-522-3838 • Fax 408-522-3839 • www.cougarcorp.com 2001 DAQ6103 TYPICAL PERFORMANCE Input Flatness @ Vo = 100 mV INPUT POWER 6.0 TYPICAL PERFORMANCE KEY: +25 °C +85 °C -55 °C 5.0 4.0 3.0 2.0 0.1 0.7 1.3 1.9 2.5 3.1 3.7 FREQUENCY - GHz 4.3 4.9 5.5 6.1 Input VSWR @ Pin = +5 dBm 1.50 VSWR 1.25 Pulse Response @ Pin = 0 dBm 1.00 0.75 0.50 0.1 0.7 1.3 1.9 2.5 3.1 3.7 FREQUENCY - GHz 4.3 4.9 5.5 6.1 Transfer Curve Vcc = +10 V OUTPUT VOLTAGE - VOLTS 10.0 1.0 0.1 0.01 Pulse Response @ Pin = –15 dBm 0.001 -20 -10 0 10 INPUT POWER - dBm 20 30 40 DETECTORS 0.0001 -30 2001 408-522-3838 • Fax 408-522-3839 • www.cougarcorp.com 395