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行业资讯UBA9290射频场强分析仪中文说明书:
UBA9290射频场强分析仪是一种便式场强仪,有着自己独特的特点,广泛应用于,电力,通讯,铁路,射频通讯等场合。产品性能好,完全覆盖,操作简单,使用方便,价格低,是您的开始选择。
BENZHONGXINTIGONGUBA9290CHANGQIANGYIDEZHONGWEN、YINGWENHEHANWENDESHIYONGSHUOMINGSHU,YIJICAOZUOSHIPIN,XUYAODEHUAKEYIDIANHUALIANXISUOYAO。
YONGYOUJIESHOU 100kHz ~ 2999MHzKUANPINXINHAOJIESHOUGONGNENGDEJINCOUQINGBIANDEFENXIQI.
BENSHEBEI RFXIANCHANGJISHURENYUANTONGGUOJIANDANDECAOZUOCEDINGHEWEICHITIANXIANDEWEIZHI,DUIYIDONGTONGXUN、WUXIANDIAN HUA、DUIJIANGJI、CB GUANGBO、WUXIANCHUANHUXITONG、YOUXIANDIANSHIHEWEIXINGDIANSHIXITONGJINXINGANZHUANG、CESHI、WEI HU,SHILIXIANGDEPINPUFENXIYI
UBA9290射频场强仪特点:
▶ 100kHz ~ 2999MHzDEKUANPINDAICEDINGFANWEI(※ Marker SHIYONGSHI)
▶ N-FM, W-FM, AM, SSB XINHAOCELIANG
▶ NEIZHI 2.1ghzGAOJINGDUPINLVJISHUQI
▶ GAOJINGQUEDUDE PLLDIAOXIEXITONG
▶ ZAIBUDUOYU 1GEPINDAODAOBUCHAOGUO201 PINDAODEHUAMIANBIAOSHI SCAN
▶ 3.5 YINGCUN TFT CAISE LCD / 320(RGB) x 240
▶ GENJUCAIDANXUANZEHEKUAIJIEJIANFANGSHI DEJINENGXUAN
PINLV |
FANWEI |
100㎑ to 2900㎒(2.9GHz) // 100㎑ to 2100㎒(2.1GHz) |
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JINGDU |
TCXO : ±2.5PPM |
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JIESHOULINGMINDU |
Approx. 0 - 6 dBu EMF (S/N : 10dB at W-FM, 12dB at N-FM) |
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BUJINFANWEI |
Multiples of 5㎑ & 6.25kHz |
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SAOMIAOFANWEI |
1MHz to Max.1000MHz (1,2,5 Step / at 200CH) |
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ZHENFU |
N-FM |
FANWEI |
-32dBm to -117dBm for 1MHz to 2900MHz (UBA-9290) |
-67dBm to -117dBm for 1MHz to 2100MHz (UBA-9210) |
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FENBIANLV |
±0.1dB |
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JINGDU |
±2.0dB(at an ambient of temperature of (23℃±3℃: UBA-9290) |
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±2.5dB(at an ambient of temperature of (23℃±3℃: UBA-9210) |
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ZHONGFUJINGDU |
±2dB |
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DAIKUAN |
N-FM: Apprx 12.5㎑(-6dB) |
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W-FM/AM/SSB |
FANWEI |
-22dBm to -107dBm for 10MHz to 2900MHz (UBA-9290) |
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-57dBm to -107dBm for 1MHz to 2100MHz (UBA-9210) |
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FENBIANLV |
±0.1dB |
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JINGDU |
±2.0dB(at an ambient of temperature of (23℃±3℃: UBA-9290) |
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±2.5dB(at an ambient of temperature of (23℃±3℃: UBA-9210) |
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ZHONGFUJINGDU |
±2dB |
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DAIKUAN |
W-FM: Apprx 180㎑(-6dB), AM/SSB: Appex 2.4㎑(-6dB) |
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Spurious and Noise Level |
: -45dBc for N-FM Typical, Below a Full Scale Signal Level Frequency. |
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SHURUZUKANG |
50Ω (Standard) |
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ZUIDASHURUDIANYA |
Max. 5V RMS |
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DIANPINGDANWEI |
dBm, dBmV, dBuV |
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Reference(Internal Atten. |
-22dBm(W-FM/AM/SSB : 35dB), -32dBm(N-FM : 35dB) |
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-27dBm(W-FM/AM/SSB : 30dB), -37dBm(N-FM : 30dB) |
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-37dBm(W-FM/AM/SSB : 20dB), -47dBm(N-FM : 20dB) |
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-47dBm(W-FM/AM/SSB : 10dB), -57dBm(N-FM : 10dB) |
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GONGNENG |
XIANSHIMOSHI |
Spectrum Display |
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Multi Bar Graph Display (5, 10, 20, 50, 100, 200 CH) |
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Single Bar Graph Display |
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Difference Frequency Display |
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Frequency Counter |
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SAOPINJISUOZHUMOSHI |
Free Run, Single Run |
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Squelch Delay(Run, Hold, Stop) |
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Squelch Max. Hold |
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Scan Modes |
Manual, Search Scan & CH. Memory |
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BIAOJIMOSHI |
Marker, Delta Marker, Peak Search, Marker Center |
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SAOPIN |
SUDU |
Min.500msec |
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CHUFAYUAN |
Narrow FM/ Wide FM/AM/SSB |
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CUNCHU |
BOXINGCUNCHU |
100 Waveforms |
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SHEZHICUNCHU |
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XIANSHI |
LEIXING |
3.5 inch TFT Color LCD |
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XIANSHIFENBIANLV |
320(RGB)×240 |
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LCDBEIGUANG |
ALWAYS ON(White LED) |
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PINLV |
FANWEI |
9㎒ ~ 2900㎒ |
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RFSHURULIANJIEQI |
BNC Type Female, 50ohms(Standard) |
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SHUZI/FENBIANLV |
7 Digit / 1㎑ |
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JINGDU |
±50PPM, ±1 Count |
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Sampling Time |
0.512 sec. |
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SHURULINGMINDU |
9㎒ ~ 2000㎒ : 150㎷ RMS |
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20㎒ ~ 1000㎒ : 100㎷ RMS |
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2001MHz ~ 2900MHz : 400mV RMS |
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DIANYUAN |
DIANCHI |
(1.2V)AA Type Ni-MH Rechargeable Battery × 6pcs |
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DIANYUANSHIPEIQI |
SMPS Type AC Adaptor (9V) |
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ZIDONGGUANBI |
OFF/ 5min/ 10min/ 20min/ 30min |
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QITA |
Jog S/W |
Multi Function Switch(4-direction, Center push) |
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Interface |
USB |
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Interface(Speed) |
4800, 9600, 14400, 19200, 38400, 57600, 76800 |
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115200, 153600, 250000 bps |
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Audio Output |
1W into 8Ω Speaker |
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YIBANGUIGE |
CAOZUOWENDUHESHIDU |
0℃ to 40℃ at 35-85% RH |
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CUNCHUWENDU |
10℃ to 50℃ |
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WAIXINGCHICUN |
82(W) × 205(H) × 36(D)mm |
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ZHONGLIANG |
Approx. 395g (Except Antenna, Battery) |
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FUJIAN |
BIAOZHUNFUJIAN |
BIANXIEBAO |
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TIANXIAN(JINJIESHOU) |
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BNC to BNCLIANJIEQI |
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ERJI |
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NIEQINGCHONGDIANDIANCHI |
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DIANYUANSHIPEIQI |
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USB SHUJUXIAN |
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BIANXIEBAOBEIDAI |
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RUANJIAN |
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XUANJIAN |
SHUAIJIANQI (10dB, 20dB, 30dB, 40dB) |
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