Clear Microwave
Clear Microwave has developed a large number of RF and Microwave detectors for a wide range of frequency extended beyond 40 GHz. These detectors contain an internal RF matching circuit, DC return and the RF bypass capacitor and exhibit high sensitivity, wide dynamic range and low VSWR. A limiter circuit can be incorporated within the same package size for high power protection. The internal video protection circuit is also available as an option to prevent damage due to transient or static voltages present at the detector output.
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- General Purpose Zero Bias Schottky Diode Detectors
With specially designed circuit, these detectors do not need external DC bias to achieve the high sensitivity. The standard unit has negative output voltage. Other options are available on request.
|
Zero Bias Schottky Diode Detectors
|
|
Model Number
|
Frequency Range
(GHz)
|
Sensitivity
(mV/mW)
|
Flatness
(±dB)
|
Typical
TSS
(dBm)
|
Typ. Video
Capacitance
(pF)
|
Available
|
|
DG5001
|
0.5 - 1.0
|
1800
|
0.3
|
-50
|
270
|
|
|
DG5002
|
0.5 - 2.0
|
1800
|
0.3
|
-50
|
270
|
|
|
DG5003
|
0.5 - 3.0
|
1800
|
0.3
|
-50
|
12
|
|
|
DG5004
|
0.5 - 4.0
|
1800
|
0.3
|
-50
|
12
|
|
|
DG5006
|
0.5 - 6.0
|
1800
|
0.6
|
-50
|
12
|
|
|
DG5008
|
0.5 - 8.0
|
1800
|
0.8
|
-50
|
12
|
|
|
DG5012
|
0.5 - 12.0
|
1800
|
1.3
|
-50
|
12
|
|
|
DG5016
|
0.5 - 16.0
|
1800
|
1.4
|
-50
|
12
|
|
|
DG5018
|
0.5 - 18.0
|
1500
|
1.5
|
-50
|
12
|
|
|
DG5022
|
0.5 - 22.0
|
1300
|
1.5
|
-47
|
12
|
|
|
DG5027
|
0.5 - 27.0
|
1300
|
1.6
|
-45
|
12
|
|
|
DG0204
|
2.0 - 4.0
|
1800
|
0.1
|
-50
|
12
|
|
|
DG0206
|
2.0 - 6.0
|
1800
|
0.4
|
-50
|
12
|
|
|
DG0208
|
2.0 - 8.0
|
1800
|
0.8
|
-50
|
12
|
|
|
DG0212
|
2.0 - 12.0
|
1800
|
1.3
|
-50
|
12
|
|
|
DG0216
|
2.0 - 16.0
|
1800
|
1.4
|
-50
|
12
|
|
|
DG0218
|
2.0 - 18.0
|
1500
|
1.5
|
-50
|
12
|
|
|
DG0222
|
2.0 - 22.0
|
1300
|
1.5
|
-47
|
12
|
|
|
DG0227
|
2.0 - 27.0
|
1300
|
1.6
|
-45
|
12
|
|
|
DG0306
|
3.0 - 6.0
|
1800
|
0.4
|
-50
|
12
|
|
|
DG0308
|
3.0 - 8.0
|
1800
|
0.8
|
-50
|
12
|
|
|
DG0312
|
3.0 - 12.0
|
1800
|
1.3
|
-50
|
12
|
|
|
DG0316
|
3.0 - 16.0
|
1800
|
1.4
|
-50
|
12
|
|
|
DG0318
|
3.0 - 18.0
|
1500
|
1.5
|
-50
|
12
|
|
|
DG0322
|
3.0 - 22.0
|
1300
|
1.5
|
-47
|
12
|
|
|
DG0327
|
3.0 - 27.0
|
1300
|
1.6
|
-45
|
12
|
|
|
DG0408
|
4.0 - 8.0
|
2400
|
0.6
|
-50
|
12
|
|
|
DG0412
|
4.0 - 12.0
|
2400
|
1.0
|
-50
|
12
|
|
|
DG0416
|
4.0 - 16.0
|
2400
|
1.2
|
-50
|
12
|
|
|
DG0418
|
4.0 - 18.0
|
1500
|
1.5
|
-50
|
12
|
|
|
DG0422
|
4.0 - 22.0
|
1300
|
1.5
|
-47
|
12
|
|
|
DG0427
|
4.0 - 27.0
|
1300
|
1.6
|
-45
|
12
|
|
|
DG0608
|
6.0 - 8.0
|
3000
|
0.3
|
-50
|
12
|
|
|
DG0612
|
6.0 - 12.0
|
3000
|
0.8
|
-50
|
12
|
|
|
DG0616
|
6.0 - 16.0
|
2400
|
1.2
|
-50
|
12
|
|
|
DG0618
|
6.0 - 18.0
|
1500
|
1.5
|
-50
|
12
|
|
|
DG0622
|
6.0 - 22.0
|
1300
|
1.5
|
-47
|
12
|
|
|
DG0627
|
6.0 - 27.0
|
1300
|
1.6
|
-45
|
12
|
|
|
DG0712
|
7.0 - 12.4
|
3500
|
0.6
|
-50
|
12
|
|
|
DG0812
|
8.0 - 12.0
|
3800
|
0.5
|
-50
|
12
|
|
|
DG0816
|
8.0 - 16.0
|
2300
|
1.1
|
-50
|
12
|
|
|
DG0818
|
8.0 - 18.0
|
1500
|
1.5
|
-50
|
12
|
|
|
DG0822
|
8.0 - 22.0
|
1300
|
1.5
|
-47
|
12
|
|
|
DG0827
|
8.0 - 27.0
|
1300
|
1.6
|
-45
|
12
|
1 wks
|
|
DG1216
|
12.0 - 16.0
|
2400
|
1.1
|
-50
|
12
|
|
|
DG1218
|
12.0 - 18.0
|
1500
|
1.5
|
-50
|
12
|
|
|
DG1222
|
12.0 - 22.0
|
1300
|
1.5
|
-47
|
12
|
|
|
DG1227
|
12.0 - 27.0
|
1300
|
1.6
|
-45
|
12
|
|
|
DG1623
|
16.0 - 23.0
|
1500
|
0.6
|
-45
|
12
|
|
|
DG1627
|
16.0 - 27.0
|
1300
|
0.6
|
-45
|
12
|
|
|
DG1823
|
18.0 - 23.0
|
1500
|
0.2
|
-45
|
12
|
|
|
DG1827
|
18.0 - 27.0
|
1300
|
0.7
|
-45
|
12
|
|
|
DG2932
|
29.0 - 32.0
|
380
|
0.3
|
-40
|
12
|
|
|
DG3337
|
33.0 - 37.0
|
300
|
0.4
|
-40
|
12
|
1 wks
|
|
DG3840
|
38.0 - 40.0
|
750
|
0.4
|
-40
|
12
|
2 wks
|
Note 1. All the detectors are negative polarities. Positive polarities is available on request
Note 2. The sensitivity is measured into an open circuit load (>10k Ohm)
Note 3. Other frequency range available on request
Note 4. Operating Temperature: -55 ºC To +125 ºC. Storage Temperature: -65 ºC To +125 ºC
Note 5. All the detectors have DC return. A bias can be added to improve the sensitivity
Note 6. The stocked item can be shipped the 2nd day after receiving the order
- RF Matched Zero Bias Schottky Diode Detectors
This family of zero bias Schottky diode detectors have a special designed RF matching network at the input for RF impedance matching. It generally has better flatness and allows higher RF input power. Standard units covers frequency range from 0.5 to 40 GHz with default negative output voltage.
|
Zero Bias RF Matched Schottky Diode Detectors
|
|
Model Number
|
Frequency Range
(GHz)
|
Sensitivity
(mV/mW)
|
Flatness
(±dB)
|
VSWR
|
Typ. Video
Capacitance
(pF)
|
Available
|
|
DM5001
|
0.05 - 1.0
|
750
|
0.1
|
1.15:1
|
270
|
|
|
DM5002
|
0.05 - 2.0
|
750
|
0.1
|
1.28:1
|
270
|
|
|
DM5003
|
0.05 - 3.0
|
750
|
0.1
|
1.50:1
|
12
|
|
|
DM5004
|
0.05 - 4.0
|
600
|
0.4
|
1.20:1
|
12
|
|
|
DM5006
|
0.05 - 6.0
|
600
|
0.5
|
1.28:1
|
12
|
|
|
DM5008
|
0.05 - 8.0
|
500
|
0.7
|
1.40:1
|
12
|
|
|
DM5012
|
0.05 - 12.0
|
500
|
1.0
|
1.80:1
|
12
|
|
|
DM0102
|
1.0 - 2.0
|
750
|
0.1
|
1.28:1
|
270
|
|
|
DM0104
|
1.0 - 4.0
|
750
|
0.1
|
1.80:1
|
12
|
|
|
DM0106
|
1.0 - 6.0
|
600
|
0.5
|
1.28:1
|
12
|
|
|
DM0108
|
1.0 - 8.0
|
500
|
0.7
|
1.40:1
|
12
|
|
|
DM0112
|
1.0 - 12.0
|
500
|
1.0
|
1.80:1
|
12
|
|
|
DM0206
|
2.0 - 6.0
|
600
|
0.5
|
1.28:1
|
12
|
|
|
DM0208
|
2.0 - 8.0
|
500
|
0.7
|
1.40:1
|
12
|
|
|
DM0212
|
2.0 - 12.0
|
500
|
1.0
|
1.80:1
|
12
|
|
|
DM0306
|
3.0 - 6.0
|
600
|
0.5
|
1.28:1
|
12
|
|
|
DM0308
|
3.0 - 8.0
|
500
|
0.7
|
1.40:1
|
12
|
|
|
DM0312
|
3.0 - 12.0
|
500
|
1.0
|
1.80:1
|
12
|
|
|
DM0408
|
4.0 - 8.0
|
500
|
0.7
|
1.40:1
|
12
|
|
|
DM0412
|
4.0 - 12.0
|
500
|
1.0
|
1.80:1
|
12
|
|
|
DM0608
|
6.0 - 8.0
|
800
|
0.2
|
1.40:1
|
12
|
|
|
DM0612
|
6.0 - 12.0
|
800
|
0.5
|
1.80:1
|
12
|
|
|
DM0712
|
7.0 - 12.4
|
800
|
0.6
|
1.80:1
|
12
|
|
|
DM0812
|
8.0 - 12.0
|
1000
|
0.2
|
1.80:1
|
12
|
|
|
DM1218
|
12.0 - 18.0
|
1000
|
0.7
|
2.50:1
|
12
|
|
|
DM2933
|
29.0 - 33.0
|
300
|
0.7
|
2.00:1
|
12
|
|
Note 1. All the detectors are negative polarities. Positive polarities is available on request
Note 2. The sensitivity is measured into an open circuit load (>10k Ohm)
Note 3. Other frequency range available on request
Note 4. Operating Temperature: -55 ºC To +125 ºC. Storage Temperature: -65 ºC To +125 ºC
Note 5. All the detectors have DC return. A bias can be added to improve the sensitivity
Note 6. The stocked item can be shipped the 2nd day after receiving the order
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