663-20-1, 2 Watts, DC-4.0 GHz

Description:
MECA’s 663-20-1 QMA (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is available from STOCK in 3, 6, 10, 20 & 30 dB values. ROHS Compliant. To order, please specify an attenuation value in place of dB. EXAMPLE: 663-20-1 for 20 dB.

Specifying Tip:
For best results when selecting an RF attenuator for a given connector style, make sure to consider the amount of power being absorbed and the acceptable level of reflection (VSWR) that can be tolerated over the operating frequency range.

Notes:
1. Average power at 25°C derated linearly to 0 Watt at +125°C
2. Includes all variations (i.e. Frequency Sensitivity, Temperature, etc).
3. All other values from 1-32 dB follow 30 dB specifications.
4. Impedance (Nominal): 50 Ohms.