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产品名称: Portable Wattmeter
产品型号: 美国鸟牌4391A PEP
产品展商: 深圳市冠纬仪器仪表工具商行
简单介绍
美国鸟牌4391A PEP, Dual element, LED, Portable Wattmeter1、Bright LED Display2、Long-stroke keyboard and range switches3、Built-In Power Supply and Charger4、Low Battery Indicator

Portable Wattmeter的详细介绍

美国鸟牌4391A PEP, Dual element, LED, Portable Wattmeter

4391A PEP, Dual element, LED, Portable Wattmeter

1、Bright LED Display
2、Long-stroke keyboard and range switches
3、Built-In Power Supply and Charger
4、Low Battery Indicator

The Model 4391A is a Rugged RFPower Analyst that monitors Peak Pulse Power, Peak Envelope Power,or CW Power during normal equipment operations in the forward orreflected direction. Designed for air navigational aids DME, ATCand other pulsed RF systems such as telemetry, radar, commandandcontrol, etc. They need no attenuators, directional couplers orcharts.

Accessories:
QuickChange Solderless Connectors
- QC-Type "Quick Change Solderless" RFConnectors

ProductSpecifications:
AC Power:
100-130/200-260 V, 50/60 Hz, 6 W
Accuracy:
±5% of full scale CW, ±8% PEP, VSWR: ±10% ofreading, % Modulation: (CW power 1/3 or more of full scale) ±5%(0-90%), ±10% (90-100%)
Battery Life:
8 hours (rechargeable)
Connector:
QC Type (Female N normally supplied)
Display Options:
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 45/16" 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 DutyCycle 0.1%
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 ReturnLoss)
Weight:
5 3/4 lbs. (2.6 kg)

产品留言

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深圳市冠纬仪器仪表工具商行

电话：0755-83255997 传真：0755-22641518

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AC Power:	100-130/200-260 V, 50/60 Hz, 6 W
Accuracy:	±5% of full scale CW, ±8% PEP, VSWR: ±10% ofreading, % Modulation: (CW power 1/3 or more of full scale) ±5%(0-90%), ±10% (90-100%)
Battery Life:	8 hours (rechargeable)
Connector:	QC Type (Female N normally supplied)
Display Options:	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 45/16" 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 DutyCycle 0.1%
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 ReturnLoss)
Weight:	5 3/4 lbs. (2.6 kg)