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Variable RF Signal Samplers
Variable RF Signal Samplers
Variable RF Signal Samplers

4273 and 4275 Series, Signal Samplers


Bird® RF Signal Samplers are “Stand-alone, ”wide-range THRULINE® RF coupling probes for spectrum analysis, RF signal observation on a scope, or frequency counting and control. It feature very low VSWR throughout a broad frequency and attenuation range. Insertion loss is a negligible 0.1 dB.

The RF samplers produce an unrectified sample at the BNC port that is adjustable. Once adjusted, the setting can be locked in place. The main power connectors are Bird® QC type.

Variable RF Signal Samplers
Variable RF Signal Samplers
Check up to five products to compare
Item No
Item Name
Power Ratings
Frequency Range
Interface Specs Ω
1.5-35 MHz, Variable RF Signal Sampler
5 kW max
1.5 - 35 MHz
50
20-1000 MHz, Variable RF Signal Samplers
1 kW max
20 - 1000 MHz
50