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2-2000 MHz (Uses Model 43 Elements)
Bird Termaline(c) 6151 Wattmeter and RF Load. 2-2000 MHz. The 6151 uses the standard Model 43 elements. Scales for 0.25, 0.5, 1.0, 5, 10, 25, 50, 100 Watts (scales also valid for 250, 500, etc. Watts intermittent duty). New old stock, perfect condition, specifications are guaranteed for 90 days. Bird QC connector Type N(F) input connector, 50 Ohms. Rated for 100 Watts continuous, can be used at higher power as long as the RF Load is not allowed to overheat. I've tested elements to 500 Watts in short bursts with no problems and no noticeable heating. Accuracy is +/- 5% fs to 1 GHz, +/- 8% fs from 1 GHz to 2 GHz. Detachable meter head for remote operation. This is a discontinued Bird product and a rare find in new condition. Elements are not inlcuded.