- 供应商:
- 深圳华清仪器仪表有限公司
- 价格:
- 请来电询价
- 联系人:
- 张清林
- 联系电话:
- 0755-28199550
- 传真号码:
- 0755-29806349
- 电子邮件:
- 194088891@qq.com
- 邮政编码:
- 518100
- 公司地址:
- 深圳市龙华新区三联路清泉二期15A2
- 商铺:
- mip.czvv.com/shop/11755951/
UBA-9290(2.9GHz)/9210(2.1GHz)
RF Field Strength Analyzer Specifications
Specifications
Frequency
Range
100㎑ to 2900㎒(2.9GHz) // 100㎑ to 2100㎒(2.1GHz)
Accuracy
TCXO : ±2.5PPM
Reception Sensitivity
Approx. 0 - 6 dBu EMF (S/N : 10dB at W-FM, 12dB at N-FM)
Step Range
Multiples of 5㎑ & 6.25kHz
Span Range
1MHz to Max.1000MHz (1,2,5 Step / at 200CH)
Amplitude(Level)
N-FM
Range
-32dBm to -117dBm for 1MHz to 2900MHz (UBA-9290)
-67dBm to -117dBm for 1MHz to 2100MHz (UBA-9210)
Resolution
±0.1dB
Accuracy
±2.0dB(at an ambient of temperature of (23℃±3℃: UBA-9290)
±2.5dB(at an ambient of temperature of (23℃±3℃: UBA-9210)
Repeatability
±2dB
Bandwidth
N-FM: Apprx 12.5㎑(-6dB)
W-FM/AM/SSB
Range
-22dBm to -107dBm for 10MHz to 2900MHz (UBA-9290)
-57dBm to -107dBm for 1MHz to 2100MHz (UBA-9210)
Resolution
±0.1dB
Accuracy
±2.0dB(at an ambient of temperature of (23℃±3℃: UBA-9290)
±2.5dB(at an ambient of temperature of (23℃±3℃: UBA-9210)
Repeatability
±2dB
Bandwidth
W-FM: Apprx 180㎑(-6dB), AM/SSB: Appex 2.4㎑(-6dB)
Spurious and Noise Level Internally Generated : -35dBc W-FM
: -45dBc for N-FM Typical, Below a Full Scale Signal Level Frequency.
Input Impedance
50Ω (Standard)
Max. Input Voltage
Max. 5V RMS
Level Units
dBm, dBmV, dBuV
Reference(Internal Atten. Max 35dB : Only UBA-9290)
-22dBm(W-FM/AM/SSB : 35dB), -32dBm(N-FM : 35dB)
-27dBm(W-FM/AM/SSB : 30dB), -37dBm(N-FM : 30dB)
-37dBm(W-FM/AM/SSB : 20dB), -47dBm(N-FM : 20dB)
-47dBm(W-FM/AM/SSB : 10dB), -57dBm(N-FM : 10dB)
Functions
Display Modes
Spectrum Display
Multi Bar Graph Display (5, 10, 20, 50, 100, 200 CH)
Single Bar Graph Display
Difference Frequency Display
Frequency Counter
Sweep & Hold Modes
Free Run, Single Run
Squelch Delay(Run, Hold, Stop)
Squelch Max. Hold
Scan Modes
Manual, Search Scan & CH. Memory
Marker
Marker, Delta Marker, Peak Search, Marker Center
Sweep
Speed
Min.500msec
Trigger Source
Narrow FM/ Wide FM/AM/SSB
Memory
Trace Storage
100 Waveforms
Setup Storage
Display
Type
3.5 inch TFT Color LCD
Display Resolution
320(RGB)×240
LCD Backlight
ALWAYS ON(White LED)
Frequency Counter
Range
9㎒ ~ 2900㎒
RF Input Connector