Zero Bias Schottky Detectors
- Broadband Frequency Coverage from 10 MHz to 26.5 GHz
- No Bias Voltage Required
- Wide Dynamic Range
- Voltage Sensitivity Levels That Range from 100 to 500 mV/mW
- Extremely Flat Frequency Response
- Negative Output Polarity
- Matched Input for Excellent VSWR
- Compact Packages with Several Connector Configurations Available
- High CW Maximum Input Power Handling up to +20 dBm
All available for same-day shipping!
Model No.
Frequency
Band
(GHz)
Voltage
Sensitivity
(K-Factor)
(mV/mW)
VSWR
(Typ)
Flatness
(+ dB Typ)
Polarity
Video
Capacitance (pF)
Detected
Input
Level
Max CW
Input Power
(dBm)
Connectors
Input RF/
Output RF
Product Image
| SMD0018 | .01 to 18 |
500 |
1.5:1 |
0.5 |
Negative |
470 |
-30 to +20 |
23 |
N Type Male/ |
||
| SMD0204N | 2 to 4 |
500 |
1.35 |
0.2 |
Negative |
20 |
-20 to +10 |
20 |
N Type Male/ |
||
| SMD0102 | .01 to 2 |
500 |
1.2:1 |
0.3 |
Negative |
470 |
-23 to +10 |
20 |
SMA Male/ |
||
| SMD0226 | .01 to 26.5 |
250 |
1.7:1 @ .01 to 18 GHz |
0.25 @.01 to 18 GHz |
Negative |
470 |
-23 to +10 |
20 |
SMA Male/ |
||
| SMD0112 | .01 to 12.4 |
500 |
1.4:1 |
0.25 |
Negative |
470 |
-23 to +10 |
20 |
SMA Male/ |
||
| SMD0118 | .01 to 18.5 |
400 |
1.6:1 |
0.5 |
Negative |
470 |
-23 to +10 |
20 |
SMA Male/ |
||
| SMD0126 | .01 to 26.5 |
100 |
1.7:1 @ .01 to 18 GHz |
0.25 @ .01 to 18 GHz |
Negative |
470 |
-30 to +20 |
20 |
SMA Male/ |
||
| SMD0218 | 2 to 18 |
500 |
1.6:1 |
0.4 |
Negative |
20 |
-23 to +10 |
20 |
SMA Male/ |
||
| SMD0204 | 2 to 4 |
500 |
1.35:1 |
0.2 |
Negative |
20 |
-20 to +10 |
20 |
SMA Male/ |
||
| SMD0208 | .01 to 26.5 |
500 |
1.35 |
0.2 |
Negative |
470 |
-20 to +10 |
20 |
SMA Male/ |
||
Zero Bias Schottky Detectors
Fairview Microwave’s line of coaxial packaged zero bias Schottky detectors feature matched inputs for excellent VSWR, voltage sensitivity levels that range from 100 to 500 mV/mW for small signal detection, negative video output polarity, and can withstand maximum input power levels up to +20 dBm CW. Operating temperature range covers 0°C to +90°C and storage temperature of -65°C to +125°C.
These zero bias Schottky detectors utilize compact cylindrical package outlines that are made of passivated stainless steel and offer a variety of popular input/output SMA and BNC connector configurations that make them ideal for use with precision test and measurement, instrumentation, and subsystems assemblies. Numerous applications include power measurement, leveling pulsed signal sources, AM noise measurements, radar or missile guidance systems, monitoring system level performance, and pulsed RF measurements.
Zero Bias Schottky Detectors
Model No.
Frequency
Band
(GHz)
Voltage
Sensitivity
(K-Factor)
(mV/mW)
VSWR
(Typ)
Flatness
(+ dB Typ)
Polarity
Video
Capacitance (pF)
Detected
Input
Level
Max CW
Input Power
(dBm)
Connectors
Input RF/
Output RF
Product Image
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Fairview Microwave, Inc.
301 Leora Ln., Suite 100
Lewisville, TX 75056
Office Hours: Monday – Friday, 7am - 6pm
Telephone: (800) 715-4396 / (972) 649-6678
Fax: (972) 649-6689