Anritsu Limiters 1 Series

Anritsu offers 1 Series limiters from 1 MHz to 26.5 GHz that provide input protection for a variety of RF and microwave instruments. They come with different connector configurations and provide excellent accuracy over the frequency band with an average power input of up to 5 watts.

• High power protection: 5 Watts
• Very fast turn-on time: 10 ns max.
• Broad frequency range: 0.01 GHz to 26.5 GHz
• Low insertion loss: 2.7 dB up to 20 GHz
• Excellent return loss: 11 dB at 20 GHz
• Single-side limiting

Limiting Level: The limiter begins compressing at approximately +10 dBm. In compression, the output level increases by 0.25 dB to 0.5 dB for each 1.0 dB increase at the input. Output power at 5 watts and input at 500 MHz is 21 dBm.
Dimensions: 1N50B and 1N75B, 3.8 cm x 2.5 cm x 2.5 cm
Temperature range:  0 °C to +70 °C