供應美國鳥牌4391A數顯峰值功率計

AC Power:

100-130/200-260 V, 50/60 Hz, 6 W

Accuracy:

±5% of full scale CW, ±8% PEP, VSWR: ±10% of reading, % Modulation: （CW power 1/3 or more of full scale） ±5% （0-90%）, ±10% （90-*）

Battery Life:

8 hours （rechargeable）

Connector:

QC Type （Female N normally supplied）

Display:

3 1/2 digit, 0.3" LED strobed

Finish:

Blue vinyl with silver anodized side panels

Frequency Range:

450 kHz to 2.7 Ghz

Insertion VSWR:

with N connectors 1.05 max. to 1000 MHz

Meter Scales:

FWD and RFL 25, 50, 100 W

Modulation Frequency:

25 to 10,000 Hz （Audio）

Nominal Size:

（includes connectors） 9 9/16" L x 5 7/32" W x 4 5/16" H （243 mm x 158 mm x 110 mm）

Power Rating:

100 mW to 10 kW using Bird Plug-in Elements

Pulse Parameters:

（min.） Pulse width 0.8 μs （100-2700 MHz）, 1.5 μs （26-99 MHz） and 15 μs （2-25 MHz）, Repetition Rate 25 PPS, and Duty Factor 1 x 10^4

Return Loss:

±0.3 dB to corresponding SWR value

Sampling Rate:

2 to 3 readings per second

Usable Over-range:

to 120% of scale （CW, PEP, SWR and Return Loss）

Weight:

5 3/4 lbs. （2.6 kg）