Function: Used to reduce signal strength to prevent damage to devices or improve measurement accuracy.
Applications: Commonly used in RF, lab , and testing to adjust signal amplitude.
Attenuation Value: Measured in dB (decibels), indicating how much the signal is reduced.
Types: Includes fixed attenuators, variable attenuators, and step attenuators.
Key Specifications: Include operating frequency range, maximum power handling, and VSWR (Voltage Standing Wave Ratio).
وصف
1. Model: SMA Fixed Attenuator
2. Power: 5W
3. Impedance: 50Ω
4. VSWR: ≤1.20 (unidirectional standing wave)
5. Frequency Range: DC to 3GHz
6. Temperature Characteristics: -55°C to +125°C
7. Attenuation Values: 1, 3, 6, 10, 15, 20, 30 dB, 1–10 dB ±0.5 dB, 15–30 dB ±1 dB, 40 dB ±1.5 dB, 50 dB ±1.7 dB
8. Interface: SMA Male to Female