鳥牌bird 4421型功率計
預停產，僅售庫存！升級型號Bird 4421A
● 適用于半導體的生產和科研領域，讀數誤差+/-3% ● 采用液晶背光顯示，可對正反向功率 及駐波比等進行三位半數字顯示 ● 功率測試范圍可人工或自動設置，并有 GPIB和RS-232接口供選擇
● 功率范圍: 100mW-10kW ● 頻率范圍: 100kHz-2.5GHz ● 駐波比范圍: 1.0-199.9 ● 讀數誤差: ±3% ● 功能: 測量正反向功率，通過W和dBm顯示:測量駐波比及回波損耗，通過dB顯示; 以及測量*大*小值
● 顯示: 三位半液晶背光顯示 ● 工作電源: AC和電池兩種，115/230AC，50/60Hz或8節(jié)1.2V鎳鎘電池 ● 尺寸: 312X309X108mm ● 接口選項: 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.
鳥牌bird 4421型功率計技術指標：
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）
鳥牌bird 4421型功率計|升級型號Bird 4421A鳥牌bird 4421型功率計|升級型號Bird 4421A鳥牌bird 4421型功率計|升級型號Bird 4421A鳥牌bird 4421型功率計|升級型號Bird 4421A鳥牌bird 4421型功率計|升級型號Bird 4421A
粵公網安備 44030402001452號
