Description
0.1-2.0 GHz Zero-Bias Schottky Detector Specifications
0.1-2.0 GHz zero-bias Schottky detector EZR0120QFN4 from Eclipse MDI is a high-sensitivity RF detector designed for broadband signal detection and power monitoring. This detector operates without an external detector bias supply and provides negative output polarity as standard. Its published specifications include 1,800 mV/mW typical open-circuit voltage sensitivity and -50 dBm tangential signal sensitivity (TSS), with these characteristics specified over 0.5-2.0 GHz. The detector is supplied in a compact 4 mm QFN package for integration into RF and microwave systems. Engineers evaluating the EZR0120QFN4 should consider voltage sensitivity, frequency-response flatness, TSS, input VSWR, dynamic range, video capacitance and output polarity. These factors influence detection performance for low-level RF signals. Consult the latest approved datasheet for complete electrical specifications, test conditions and package information.
Compare additional high-sensitivity zero-bias Schottky RF detectors from Eclipse MDI for alternative frequency ranges, voltage sensitivities and detection characteristics.
- No Bias Required
- Neg(-) Polarity Standard
- Dynamic Range: -25 to +10 dBm
- CW Application
- Broadband Frequency Response
- Low Cost QFN 4mm leadless RoHS package
- Hermetically Sealed
- Excellent VSWR
| Parameters | Freq (GHz) | Min. | Typical | Max. | Units |
|---|---|---|---|---|---|
| Voltage Sensitivity | 0.5-2.0 | 1600 | 1800 | mV/mW open circuit | |
| Voltage Sensitivity Stability over Temperature | 0.5-2.0 | 2.5 | 3.0 | 3.5 | dB |
| VSWR | 0.5-2.0 | 3.5:1 | |||
| Flatness | 0.5-2.0 | 0.8 | 1.0 | dB | |
| Polarity | Neg (-) | eV | |||
| Video Capacitance | 10 | 20 | pF | ||
| Tss | -50 | dBm |
