Rev. 7/10
DAQ6101
Typical Values @ +25 °C
0.1 TO 6.0 GHz
ANALOG DETECTOR
DAQ6101
0.1 to 8.0 GHz
–30.0 to +5.0 dBm
± 0.25 dB
± 0.5 dB
1.5:1
Wide Frequency Range.
. . . . . . . . . . . . . . . . . . . . . . . .
Wide Power Range
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temperature Stability
. . . . . . . . . . . . . . . . . . . . . . . . . .
Flatness
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Low VSWR
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Single or Dual Power Supply
Cougar Q Package
DAQ6101
SM-25 for Detectors
SPECIFICATIONS
*
Parameter
Frequency (Min.)
Input Power Range (Min.)
VSWR (Max.)
Sensitivity, Vout (Min.)
Power Flatness (Max.)
Temperature Stability (Max.)
Output Offset Voltage,
no RF (Max.)
1 dB Square Law Departure
Tangential Sensitivity
Pulse Response,
Pin = -15 dBm
Pulse Response,
Pin = 0 dBm
Supply Current, no RF
Supply Current,
Pin = +5 dBm
Typical
0.1-8.0 GHz
-30 to +5 dBm
1.5:1†
120 mV†
±0.5 dB^
±0.25 dB†
±0.5 mV
-10 dBm
-45 dBm^^
1.5 µsec‡
3.0 µsec‡
2 +mA, 2 -mA
10 +mA, 2 -mA
Guaranteed
0 to 50 °C
-55 to +85 °C
0.1-6.0 GHz
-25 to 0 dBm
2.0:1†
90 mV†
±0.75 dB^
±0.5 dB†
±2.0 mV
—
—
—
—
—
0.1-6.0 GHz
-25 to 0 dBm
2.0:1†
90 mV†
±0.75 dB^
±0.5 dB†
±2.0 mV
—
—
—
—
—
DAS6101
* Measured in a 50-Ohm system at ±5 Vdc, 2 KΩ||50 pF unless otherwise specified.
† Pin = –15 dBm. ^ Vout = 100 mV. ^^ 3 dB NF, 1 MHz Bandwidth. ‡ 50% RF to 10 or 90% Video.
SMTO-8 Package for Detectors
MAXIMUM RATINGS
DC Voltage (no RF)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±18 V
Continuous RF Input Power
. . . . . . . . . . . . . . . . . . . . . +14.0 dBm (±5 Vdc)
Operating Case Temperature
. . . . . . . . . . . . . . . . . . . .
-55 °C to +100 °C
Storage Temperature
. . . . . . . . . . . . . . . . . . . . . . . . . . .
-65 °C to +125 °C
Burn-In Temperature
. . . . . . . . . . . . . . . . . . . . . . . . . . .
+100 °C
Detector Thermal Resistance
1
(θjc) . . . . . . . . . . . . . . .
+3500 °C/Watt
Temperature Rise @ 0 dBm
(Tjc) . . . . . . . . . . . . . . . . .
+3.5 °C
Temperature Rise @ +5 dBm
(Tjc) . . . . . . . . . . . . . . . .
+35 °C
1
Thermal
resistance is based on RF input power. Ratings based on +25 °C.
APPLICATION NOTES
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.
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 power detection is obtained at power levels below approximately –13 dBm.
For best pulse response both supply pins should be bypassed with an additional
1.0 µF capacitor. The unit contains 0.01 µF internal capacitors.
DIMENSIONS ARE IN INCHES [MILLIMETERS]
650-691-9800 • Fax: 650-962-6845 • Updates: www.teledynemicrowave.com • microwave@teledyne.com
DAQ6101
TYPICAL PERFORMANCE
Input Flatness @ Vo = 100 mV
-13.0
INPUT POWER
-14.0
-15.0
-16.0
-17.0
0.1
0.6
1.1
1.6
2.1
2.6
3.1
3.6
FREQUENCY - GHz
4.1
4.6
5.1
5.6
6.1
KEY: +25 C
+85 C
-55 C
Input Flatness @ Vo = 1.0 V
-1.0
INPUT POWER
-2.0
-3.0
-4.0
-5.0
0.1 0.6
1.1
1.6
2.1
2.6
3.1
3.6
FREQUENCY - GHz
4.1
4.6
5.1
5.6
6.1
Pulse Response @ Pin = 0 dBm
Input Flatness @ Vo = 3.0 V
7.0
INPUT POWER
6.0
5.0
4.0
3.0
0.1 0.6
1.1
1.6
2.1
2.6
3.1
3.6
FREQUENCY - GHz
4.1
4.6
5.1
5.6
6.1
Input VSWR @ Pin = -15 dBm
2.00
1.75
VSWR
1.50
1.25
1.00
0.1 0.6
1.1
1.6
2.1
2.6
3.1
3.6
FREQUENCY - GHz
4.1
4.6
5.1
5.6
6.1
Pulse Response @ Pin = –15 dBm
Transfer Curve @ 1.0 GHz
10.0
1.0
OUTPUT VOLTAGE - VOLTS
0.1
0.01
0.001
0.0001
-50
-40
-30
-20
-10
INPUT POWER - dBm
0
10
20
650-691-9800 • Fax: 650-962-6845 • Updates: www.teledynemicrowave.com • microwave@teledyne.com
Analog electronics
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