男人扒开添女人下部免费视频,青青河边草免费观看电视剧5,欧美韩中文精品有码视频在线

select as home page Add to WishlistContact   
中文版 · English
 Vector network analyzer
 Desk top vector network analyzer
 Portable vector network analyzer
 Calibrator kit、test accessories
 Cable
 Test accessories
 Calibration kit
 University laborotory system
 RF Laboratory measurement system
 Antenna measurement system
 Microwave general-purpose experiment system
 Measurement of ε’and ε’’ for liquids
 Measurement of ε’and ε’’, μ’ and μ’’ of material
 Electromagnetic shield effect analysis measurement
 Broadcasting&TV measurement instruments
 Vector network analyzer
 Field strength measure
 Anti interference bridge
 Differential bridge
 RF EM parametric measurement products
 Measurement of ε’and ε’’ for liquids
 Measurement of ε’and ε’’, μ’ and μ’’ of material
 Electromagnetic shield effect analysis measurement
 Double-sided copper plate εr and Q value
 Measurement of low εr
 Antenna azimuth measurement
 吸波材料反射系數的測試
 RF general-purpose tester
 2011年春季全國高教儀器展
 誠 聘
 誠招各地銷售商
 PNA網絡分析儀的主要性能
 應用示例
 高校射頻實驗及天線方向圖 測試
PNA Instruments Co.,Ltd 14th floor of Jiangdong North road NO: 301, Nanjing, China Tel: +86-25-86200301 ,-86200340 E-mail:[email protected]
 
PNA3623P Vector Network Analyzer
 
  Details
 
PNA3623P Vector Network Analyzer
 
Full frequency scan, list scan and point frequency measurement available.
Capable for transmission measurement (measurement of amplitude vs. frequency characteristics, insertion loss, phase shift, amplifier gain, antenna gain, group delay, antenna azimuth pattern optional), reflection measurement (measure SWR, R.L., complex impedance, reflection phase, electrical length, and Smith Chart display function), time domain fault location function (TDR).
Transmission measurement has either logarithm-amplitude display or amplitude-phase display; Reflection measurement has LOG display, SWR display, and Smith Chart display.
5.0” liquid colour display (LCD), serial port output, USB storage disk.
Portable(light weight, volume small, option built-in lithium battery power supply satiable for RF measurement under special environment).
 
Application scope and relational properties:
Widely used in the antenna-feed system test and measure installations of FM, TV, CATV, communications, RADAR etc, and also for the RF microwave education laboratory in the university.
Optional matched, for 50Ω, 75Ω, 100Ωetc, different characteristic impedance systems.
Time domain fault location function. It is able to locate a fault in a coaxial cable, with its range: 0-1200 meterprecisely located, a thousandth of full scale
Configure the corresponding test accessories (impedance converter and differential bridge…) so as to satisfy the coaxial cable, twin-twist cable, coaxial connector, etc ,the characteristic impedance of transmission lines, loss, delay, phase shift parameters such as test, and is able to detect leakage of RF cables and shield performance.
Select and prepare corresponding probes capability for the ε measure of such material as the liquids, plane solids, powder, fabric etc.
When a battery power is built in, it is profitable to high climbing, space narrow, inadmissible or no AC 220V field application.
 
 
 
 
Main Specifications
Model
PNA3623P
Signal
source
Frequency range
30~3200MHz
Frequency precision
≤10-5
Frequency resolution
0.025MHz
Display
Insertion loss resolution
uncertainty
0.01dB/div
± 0.2dB ±4%dB value within 50dB range
Reflection resolution
uncertainty
0.002.
Small reflection uncertainty is about 0.01(i.e. residual SWR 1.02)
Phase resolution
uncertainty
0.1°.
Uncertainty about 5°/amplitude
Characteristic of measurement
Frequency range
30~3200MHz
Group time delay
1ns40μs
Time domain fault location
0~1200m with 7 scale
Dynamic
range
Insertion
70dB
RL
50dB
Gain
-2030dB
Enabled directivity of reflection bridge
≥40dB
R.L. Load
≥40dB
Test channel
N-Type(both test channel)
Other
Power Supply
50Hz AC220V0.2A fuse 1A
Overall dimensions(mm)
150L×320W×133H
Weight
5 kg
Standard accessories
50Ω N-Type test accessories
Options accessories
75Ω N-Type test accessories, twin-wire system measuring kit,
SW anti-interference bridge test accessories
TV, FM anti-interference bridgeSMA-Type test accessories,
Built-in Li-ion battery.
 
 
 
Copyright reserved Nanjing PNA Instruments Co.,Ltd Mailing address: JiangDong North Road, No.301, 14th floor, Bing Jiang Square, Nanjing 鵝苗價格,百度鵝苗
備案號:蘇ICP備11058300號 網站建設:南京博賢科技
    <menuitem id="r4trr"><center id="r4trr"><tr id="r4trr"></tr></center></menuitem>
    <menuitem id="r4trr"></menuitem>

      1. <menuitem id="r4trr"></menuitem>
        主站蜘蛛池模板: 被灌满各种玩具C到失禁视频| 久热在线这里只有精品| 赫章县| 欧美老人与年轻人a片| 亚洲日产和欧美日产的区别| 余干县| 达孜县| 抚松县| 久久精品99久久久久久久久| 团风县| 分宜县| 国产精品成人A片在线果冻| 欧美性爱大片| 欧美毛多水多肥妇| 桃江县| 日本在线高清不卡免费播放| 久久精品人妻一区二区蜜桃| 秀婷程仪公欲息肉婷在线观看 | 察哈| 初尝人妻滑进去了莹莹视频| 郸城县| 欧美精品在线观看| 肥西县| 陕西省| 台北县| 无码一区二区三区| 欧美尺寸又黑又粗又长| 密山市| 望谟县| 兴安盟| 日本变态sm无码凌虐视频| 《爆乳女教师BD高清》| 九龙坡区| 九江县| 稷山县| 宁武县| 三人成全免费观看电视剧高清一 | 日本十八禁黄无遮挡禁视频| 宁晋县| 衡东县| 五寨县|