Variable RF Signal Samplers

Variable RF Signal Samplers
The 4273 and 4275 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 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.

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	Item No	Item Name	Power Ratings	Frequency Range	Impedance Ω
100	4273 Series	1.5-35 MHz, Variable RF Signal Sampler	5 kW max	1.5 - 35 MHz	50
100	4275 Series	20-1000 MHz, Variable RF Signal Samplers	1 kW max	20 - 1000 MHz	50