Features:

RF limiters are used for input protection of low-power receiving devices such as pre-low noise amplifiers, SDR receivers, spectrum analyzers, etc., and can effectively resist ESD damage. It can also be used for input protection of shortwave receivers. This product contains a sturdy aluminum alloy shielding shell, no leakage, no interference, compact and easy to use, and is a common device for RF and microwave technology experiments.

Specification:

1. Model: Limiter 0dBm-10dBm-20dBm-30dBm-36dBm

2. Impedance: 50 Ohms

3. Insertion loss: < 0.2dB @1GHz/0dBm

< 2dB @1~3GHz/0dBm

<3dB @3~6GHz/0dBm

Specific reference to the measured S21 curve

4. Maximum input power: 20dBm

5. 1dB limiter power: < 0dBm/10dBm/20dBm/30dBm/36dBm

6. Interface: SMA

7. Dimensions without housing: 10*25 (mm) without protruding SMA

8. Dimensions with housing - length, width and height: 45*25*12 (mm) without protruding SMA

Measured S21 insertion loss (0dBm limiter frequency range up to 6GHz)

Package Included:

1 x PIN Diode SMA RF Limiter