| 加工定制：是 | 类型：频谱场强仪 | 品牌：兴仓 |
| 型号：UBA9290(2.9GHz) | 测量范围：UBA9290(2.9GHz)T | 电源电压：UBA9290(2.9GHz)V |
| 外形尺寸：UBA9290(2.9GHz)mm | 适用范围：详见资料 |
深圳华清仪器仪表专用销售华南地区UBA9210（100kHz至2.1GHz）是3201N的升级版；
UBA9290（100kHz至2.9GHz）是3290N的升级版；深圳华清仪器仪表专用销售华南地区UBA9210
UBA9200是统称UBA9210和UBA9290；就像3200是统称3201N和3290N一样。
3201N和3290N全线停产了。深圳华清仪器仪表专用销售华南地区UBA9210
场强UBA9290(2.9GHz)射频场强分析仪 *** 热线18675597965
场强UBA9290(2.9GHz)射频场强分析仪 ***QQ 2234837666
场强UBA9290(2.9GHz)射频场强分析仪 ***
场强UBA9290(2.9GHz)射频场强分析仪 ***
场强UBA9290(2.9GHz)射频场强分析仪 ***
UBA-9290(2.9GHz)/9210(2.1GHz)
RF Field Strength Analyzer Specifications
场强UBA9290(2.9GHz)射频场强分析仪 ***
频率 | 范围 | 100? to 2900?(2.9GHz) // 100? to 2100?(2.1GHz) | |
精度 | TCXO : ±2.5PPM | ||
接收灵敏度 | Approx. 0 - 6 dBu EMF (S/N : 10dB at W-FM, 12dB at N-FM) | ||
步进范围 | Multiples of 5? & 6.25kHz | ||
扫描范围 | 1MHz to Max.1000MHz (1,2,5 Step / at 200CH) | ||
振幅 | N-FM | 范围 | -32dBm to -117dBm for 1MHz to 2900MHz (UBA-9290) |
-67dBm to -117dBm for 1MHz to 2100MHz (UBA-9210) | |||
分辨率 | ±0.1dB | ||
精度 | ±2.0dB(at an ambient of temperature of (23℃±3℃: UBA-9290) | ||
±2.5dB(at an ambient of temperature of (23℃±3℃: UBA-9210) | |||
重复精度 | ±2dB | ||
带宽 | N-FM: Apprx 12.5?(-6dB) | ||
W-FM/AM/SSB | 范围 | -22dBm to -107dBm for 10MHz to 2900MHz (UBA-9290) | |
-57dBm to -107dBm for 1MHz to 2100MHz (UBA-9210) | |||
分辨率 | ±0.1dB | ||
精度 | ±2.0dB(at an ambient of temperature of (23℃±3℃: UBA-9290) | ||
±2.5dB(at an ambient of temperature of (23℃±3℃: UBA-9210) | |||
重复精度 | ±2dB | ||
带宽 | 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. | |||
输入阻抗 | 50? (Standard) | ||
输入电压 | Max. 5V RMS | ||
电平单位 | 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) | |||
功能 | 显示模式 | Spectrum Display | |
Multi Bar Graph Display (5, 10, 20, 50, 100, 200 CH) | |||
Single Bar Graph Display | |||
Difference Frequency Display | |||
Frequency Counter | |||
扫频及锁住模式 | Free Run, Single Run | ||
Squelch Delay(Run, Hold, Stop) | |||
Squelch Max. Hold | |||
Scan Modes | Manual, Search Scan & CH. Memory | ||
标记模式 | Marker, Delta Marker, Peak Search, Marker Center | ||
扫频 | 速度 | Min.500msec | |
触发源 | Narrow FM/ Wide FM/AM/SSB | ||
存储 | 波形存储 | 100 Waveforms | |
设置存储 | |||
显示 | 类型 | 3.5 inch TFT Color LCD | |
显示分辨率 | 320(RGB)×240 | ||
LCD背光 | ALWAYS ON(White LED) | ||
频率 | 范围 | 9? ~ 2900? | |
RF输入连接器 | BNC Type Female, 50ohms(Standard) | ||
数字/分辨率 | 7 Digit / 1? | ||
精度 | ±50PPM, ±1 Count | ||
Sampling Time | 0.512 sec. | ||
输入灵敏度 | 9? ~ 2000? : 150? RMS | ||
20? ~ 1000? : 100? RMS | |||
2001MHz ~ 2900MHz : 400mV RMS | |||
电源 | 电池 | (1.2V)AA Type Ni-MH Rechargeable Battery × 6pcs | |
电源适配器 | SMPS Type AC Adaptor (9V) | ||
自动关闭 | OFF/ 5min/ 10min/ 20min/ 30min | ||
其他 | Jog S/W | Multi Function Switch(4-direction, Center push) | |
Interface | USB | ||
Interface(Speed) | 4800, 9600, 14400, 19200, 38400, 57600, 76800 | ||
115200, 153600, 250000 bps | |||
Audio Output | 1W into 8? Speaker | ||
一般规格 | 操作温度和湿度 | 0℃ to 40℃ at 35-85% RH | |
存储温度 | 10℃ to 50℃ | ||
外形尺寸 | 82(W) × 205(H) × 36(D)mm | ||
重量 | Approx. 395g (Except Antenna, Battery) | ||
附件 | 标准附件 | 便携包 | |
天线（仅接收） | |||
说明书 | |||
BNC to BNC连接器 | |||
耳机 | |||
镍氢充电电池 | |||
电源适配器 | |||
N-Type to BNC 连接器 | |||
USB 数据线 | |||
便携包背带 | |||
软件 | |||
选件 | 衰减器 (10dB, 20dB, 30dB, 40dB) | ||
场强UBA9290(2.9GHz)射频场强分析仪 ***
场强UBA9290(2.9GHz)射频场强分析仪 ***
场强UBA9290(2.9GHz)射频场强分析仪 ***
场强UBA9290(2.9GHz)射频场强分析仪 ***
场强UBA9290(2.9GHz)射频场强分析仪 ***
场强UBA9290(2.9GHz)射频场强分析仪 ***
场强UBA9290(2.9GHz)射频场强分析仪 ***
场强UBA9290(2.9GHz)射频场强分析仪 ***
