Keysight 33330CH03 Low-Barrier Schottky Diode Detector
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Keysight 33330CH03 is a low-barrier schottky diode detector with superior RF performance from 10 MHz to 26.5 GHz, handling up to 200 mW continuously.
Product details
| Model | 33330CH03 |
| Manufacturer | Keysight |
| Category | RF & Microwave Test Equipment |
| Availability | Made to order |
Description
Overview
The Keysight 33330CH03 is a low-barrier schottky diode detector designed for RF and microwave applications requiring superior frequency response and power handling capabilities. With performance specifications optimized from 10 MHz to 26.5 GHz, it delivers excellent sensitivity and reliable operation across demanding test and measurement scenarios.
Key Features
- Frequency response: ±0.6 dB (10 MHz to 20 GHz), ±1.5 dB with -3.3 dB linear slope (20 GHz to 26.5 GHz)
- Low-level sensitivity: >0.5 mV/µW (10 MHz to 18 GHz), >0.18 mV/µW (18 to 26.5 GHz)
- Maximum SWR: 1.2 (10 MHz to 4 GHz), 1.5 (4 GHz to 18 GHz), 2.2 (18 GHz to 26.5 GHz)
- Continuous power handling: 200 mW maximum
- Short-term power capability: 1 W for up to 1 minute
- Low noise: 50 µV typical
- Negative output polarity
- Matched pairs available (Option 001) for superior detector tracking
Applications
- RF power sensing and measurement
- Automatic leveling and power control circuits
- Broadband microwave detector applications
- Test and measurement instrumentation
Specifications
| Frequency Range | 10 MHz to 26.5 GHz |
| Frequency Response | ±0.6 dB (10 MHz to 20 GHz), ±1.5 dB (20 to 26.5 GHz) |
| Low-Level Sensitivity | >0.5 mV/µW (10 MHz to 18 GHz), >0.18 mV/µW (18 to 26.5 GHz) |
| Maximum SWR | 1.2 (10 MHz to 4 GHz), 1.5 (4 to 18 GHz), 2.2 (18 to 26.5 GHz) |
| Maximum Continuous Power | 200 mW |
| Short-Term Peak Power | 1 W (up to 1 minute) |
| Noise | 50 µV typical |
| Output Polarity | Negative |
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Keysight 33330CH03 Low-Barrier Schottky Diode Detector
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