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Meters > RF Power Meters : Bird 4421
Bird 4421
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»ó¼¼½ºÆå Bird 4421 Multifunction Precision Power Meter

Power Range : 100 mW to 25 kW FS
Frequency Range : 100 kHz - 1 GHz
VSWR Range : 1.0 - 199.9
Functions : Forward and reflected power in W or dBm, VSWR,
return loss in dB and min./max. values
Overrange : Audible warning when RF power input exceeds
120% of sensor maximum power range
Indication Display : 3 1/2 digit-liquid crystal display with indicator
for mode, measurement units, battery condition,
programming status, and trend arrows.
Switchable backlight.
Operating Power : 115/230 VAC, 50/60 Hz or 8 nickel cadmium
1.2 V cells (NEDA type 10014)
Nominal Size : 12 9/32" L x 12 5/32" W x 4 1/4" H
(312 mm x 309 mm x 108 mm)
with handle extended 15 7/16" L (392 mm)
Weight : 11 lbs. (5 kg.)
Interconnects : 1 meter latch-n-lock coiled cable
Interfaces : Optional field-installable IEEE-488 (PN: 4421-488)
or RS-232 serial interface (PN: 4421-232).
Dimensions : 4 1/2" x 6 1/2" (114 x 165 mm)
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