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  • 产品名称:鸟牌bird 4421型功率计

  • 产品型号:Bird4421
  • 产品厂商:Bird
  • 产品文档:
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简单介绍:
鸟牌bird 4421型功率计适用于半导体的生产和科研领域,读数误差+/-3%,采用液晶背光显示,可对正反向功率 及驻波比等进行三位半数字显示,功率测试范围可人工或自动设置,并有GPIB和RS-232接口供选择。
详情介绍:

鸟牌bird 4421型功率计

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● 适用于半导体的生产和科研领域,读数误差+/-3%
● 采用液晶背光显示,可对正反向功率 及驻波比等进行三位半数字显示
● 功率测试范围可人工或自动设置,并有 GPIB和RS-232接口供选择 

● 功率范围: 100mW-10kW
● 频率范围: 100kHz-2.5GHz
● 驻波比范围: 1.0-199.9
● 读数误差: ±3%
● 功能: 测量正反向功率,通过W和dBm显示:测量驻波比及回波损耗,通过dB显示; 以及测量*大*小值

● 显示: 三位半液晶背光显示
● 工作电源: AC和电池两种,115/230AC,50/60Hz或8节1.2V镍镉电池
● 尺寸: 312X309X108mm
● 接口选项: IEEE-488接口或RS-232接口


Multifunction Power Meter
Precision Power Meter for Semiconductor Processing Applications
The 4421 Multifunction Power Meter is a precision RF instrument that, while originally intended for general purpose laboratory applications where high accuracy is required, has found wide acceptance in semiconductor processing applications. The product is configured as a system, consisting of the 4421 and a precision power sensor selected for the application based upon maximum power and operating frequency.

 

 鸟牌bird 4421型功率计技术指标:

Description

4421 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

Over range

Audible warning when RF power input exceeds 120% of sensor's 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
[inches (mm)]

12-9/32" x 12-5/32" x 4-1/4" (L x W x H)
312 x 309 x 108 mm
[with handle extended 15-7/16" (392 mm)]

Weight

11 lbs (5 kg.)

Interconnects

1 meter latch-n-lock coiled cable

Dimensions

4-1/2" x 6-1/2"
(114 x 165 mm)

鸟牌bird 4421型功率计

鸟牌bird 4421型功率计

鸟牌bird 4421型功率计

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