品牌
代理商厂商性质
深圳市所在地
美国BIRD鸟牌43型射频功率计│鸟牌功率计│43通过式功率表
面议美国BIRD鸟牌│APM-16型功率计探头│APM-16功率表
面议APM-16型射频功率计│鸟牌功率表│美国BIRD鸟牌APM-16型通过式功率计
面议43型射频功率计│美国BIRD鸟牌功率表│43型通过式功率表
面议4304A型射频功率计│鸟牌功率表│美国BIRD鸟牌4304A型通过式功率表
面议鸟牌4391A通过式功率计│美国鸟牌BIRD│BIRD 4391A功率计
面议鸟牌4304A-1探头|美国鸟牌Bird 4304A
面议Bird 5019宽带功率传感器|美国鸟牌Bird 5000XT
面议Bird 5018宽带功率传感器|美国鸟牌Bird 5000XT
面议Bird 5016宽带功率传感器美国鸟牌Bird 5000XT
面议10KW假负载8731|鸟牌Bird|鸟牌8731负载
面议SH-36S频谱分析仪|美国鸟牌Bird
面议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.
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） | |
