您的位置：首页 > 产品展厅 > 仪器仪表 > 流量仪表 > 其他电线、电缆 > 无线电综合测试仪 R2600B
 厂家: 摩托罗拉
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R-2600系列无线通信设备综合测试仪是一种便携式仪器，用于对频率范围为 400KHz 到 999.9999MHz 的无线通信设备进行监视或维修。该仪器可发生信号，测量调制和频率，完成一系列通常要由下列仪表才能完成的测试：射频信号发生器、频率计数器、场强计、灵敏测量接收机、AC/DC电压表、信纳比表（失真仪）、频谱仪、功率计、畸变分析仪、双工偏移发生器、扫描发生器、示波器、信令编码/。
性能介绍
| Operating / Display | |
| Modes | AM/FM Monitor AM/FM Generate Audio Synthesizer Spectrum Analyzer Duplex Generator Sweep Generator Frequency Counter Digital Voltmeter Wattmeter Oscilloscope Signal Strength Meter SINAD/Distortion Meter |
| RF Signal Generator | |
| FREQUENCY | |
| Range: | 400 kHz - 1 GHz |
| Resolution: | 100 Hz |
| Accuracy: | Refer to Accuracy of Master Oscillator |
| Stabilization Time: | .1 Second |
| OUTPUT | |
| Range FM: | -130 dBm to 0 dBm |
| Range AM: | -130 dBm to -3 dBm |
| Accuracy: | ±2 dB from -0.80 dBm to -130 dBm （RF I/O PORT） |
| ±4 dBm for all other output levels ａnd ports. 3 MHz to 1 GHz | |
| SWEEP GENERATOR | |
| Range; | 400 kHz - 1 GHz |
| Resolution: | 100 Hz |
| Output: | -130 dBm to 0 dBm |
| Sweep Width: | Selectable up to ±5 MHz of center freq. |
| Scope Coupling: | Synchronized scope trace to the sweep signal |
| Accuracy: | Same as Signal Generator |
| DUPLEX GENERATOR | |
| Range: | 400 kHz - 1 GHz |
| Resolution: | 100 Hz |
| Output: | -130 dBm to 0 dBm |
| Frequency Offset: | 0 MHz to ±55 MHz in 5 kHz steps |
| Accuracy: | Same as Signal Generator |
| SPECTRA PURITY | |
| Spurious: | 35 dB within ±20 MHz of selected carrier frequency. Additional fixed spurs at an absolute level of <90 dBm at harmonic frequencies of 5 MHz. （These can affect level ａnd modulation measurements when operated at low levels at or very near these specific frequencies.） |
| Harmonics: | - 20 dBc |
| FM MODULATION | |
| Deviation: | 99.5 kHz |
| Accuracy: | 5% of setting ±25 Hz @ 1 kHz （NB） 5% of setting ±250 Hz @ 1 kHz （WB） |
| Residual FM: | 20 Hz max @ 300 Hz to 3 kHz |
| External/Internal Frequency Range: | 5 Hz to 20 kHz, ±2 dB |
| PHASE MODULATION （Optional） | |
| Range: | 0.5 to 10 radians |
| Accuracy: | ±8% at 1 KHz |
| Resolution: | 1 radians （.01 below 2.00 radians） External/Internal |
| Internal/External Frequency Range: | 300 to 3000 Hz |
| Audio Modulation Synthesizer | |
| Modulation Types: | 1 kHz tone, PRIVATE LINE, DIGITAL PRIVATE LINE, Single Tone, DTMF, Two-Tone Paging, 5/6 Tone Paging, International Select V, 20 Tone General Sequence, Tone Remote Control, External inputs from both a supplied microphone ａnd BNC input. |
| Frequency Range: | 10 Hz to 20 kHz ±1 dB |
| Mod Output Level: | Programmable into 7.95 v peak |
| Mod Input Impedance: | 100 ohms nominal |
| 1 kHz Tone Distortion: | Not to exceed 1% |
| External Modulation Input: | Front panel microphone ａnd a BNC jack are summed |
| BNC Input Impedance: | 600 ohms nominal |
| Microphone Supplied: | HMN1056 |
| Microphone Input Conditioning: | Internal audio limiting providing IDC ａnd pre-emphasis. |
| RF Receiver | |
| FREQUENCY | |
| Range: | 400 kHz - 1 GHz |
| Resolution: | 100 Hz |
| Accuracy: | Refer to Accuracy of Master Oscillator |
| Spurious Response: | 40 dB typical |
| SENSITIVITY | （Above 10 MHz） |
| Narrowband FM: | 2.0 uV for 10 dB EIA SINAD |
| Wideband FM: | 10 uV for 10 dB EIA SINAD |
| FREQUENCY ERROR METER | |
| Type of Display: | Autoranging |
| Resolution: | 1 Hz |
| FM DEVIATION MEASUREMENT | |
| Demod Range: | Up to ±5 kHz in Narrowband Up to ±75 kHz in Wideband |
| Accuracy: | ±5% plus peak residual FM |
| Frequency Response: | Selectable per the following: Low Pass Filters 20 kHz, 3kHz, 300Hz High Pass Filters 5 Hz, 300 Hz, 3kHz |
| Demodulated Output Level: | .8 v peak per 1 kHz peak Deviation in Narrowband ａnd per 10 kHz Deviation in Wideband |
| Demodulation Output Impedance: | 100 ohms nominal |
| Deviation Alarm: | Audible, set via keypad in 100 Hz increments |
| AM MODULATION MEASUREMENTS | |
| Demodulation Range: | 0 to 100% |
| Accuracy: | ±5% for levels below 80% |
| Frequency Response: | Selectable per the following: Low Pass Filters 20 kHz, 3 kHz, 300 Hz High Pass Filters 5 Hz, 300 Hz, 3 kHz |
| Demodulated Output Level: | .8v peak per 10% AM modulation |
| PHASE MODULATION （Optional） | |
| Demod Range: | Narrowband = 1 radian Wideband = 10 radians |
| Accuracy/Frequency Response: | ±5% ±0.1 rad, ± residual noise at 1 kHz, ±7.5% ±0.1 rad, ± residual noise 300 Hz to 3.5 kHz |
| Metering ａnd Measurement | |
| SPECTRUM ANALYZER - SEE AND HEAR™ | |
| Frequency Range: | 400 kHz to GHz |
| Dispersion: | 200 kHz window - （20 kHz per div） 500 kHz window - （50 kHz per div） 1 MHz window - （100 kHz per div） 2 MHz window - （200 kHz per div） 5 MHz window - （500 kHz per div） 10 MHz window - （1 MHz per div） |
| Optional: | 20 MHz window - （2 MHz per div）* 50 MHz window - （5 MHz per div）* 100 MHz window - （10 MHz per div）* * SEE AND HEARª not functional |
| Dynamic Range | 60dB |
| Bandwidth: | Automatically selected: 6 kHz - （100 kHz per division & below） 30 kHz - （200 kHz per division & below） |
| Display Range: | +50 to -95 dBm |
| Optional Markers: | Freeze, Max Hold, Peak Hold Delta or Absolute level ａnd frequency |
| SIGNAL STRENGTH INDICATOR | |
| Range: | 3 MHz to 1 GHz |
| Accuracy: | ±4 dB |
| Sensitivity: | -100 dBm （antenna port rating） |
| WATTMETER （RF I/O PORT） | |
| Frequency Range: | 3 MHz to 1 GHz |
| Measurement Range: | .1 watt to 125 watts |
| Input Impedance: | Input Impedance: 50 ohms with maximum VSWR of 1.5:1 |
| Accuracy: | ±10% |
| Protection: | Over temperature alarms |
| TRACKING GENERATOR | |
| Frequency Range: | 400 kHz to 1 GHz |
| Tracking Display Sweep Range: | 200 kHz window - （20 kHz per div） 500 kHz window - （50 kHz per div） 1 MHz window - （100 kHz per div） 2 MHz window - （200 kHz per div） 5 MHz window - （500 kHz per div） 10 MHz window - （1 MHz per div） 20 MHz window - （2 MHz per div） 50 MHz window - （5 MHz per div） |
| Display Range: | 0 to -80 dBm |
| CABLE FAULT （Optional） | |
| Method: | Standing Wave Analysis |
| Measure: | Fault distance, cable length |
| Reading: | Feet ａnd meters |
| Accuracy: | 10% |
| OSCILLOSCOPE | |
| CRT Size: | 9 cm x 11 cm （approx. 7 inch diagonal） raster scan display with four intensity levels |
| Frequency Response: | 0 to 50 kHz |
| Vertical Input Ranges: | 10 mV, 20 mV, 50 mV, 100 mV, 200 mV, 500 mV, 1v, 2v, 5v, 10v per division |
| Accuracy: | 5% of full scale all ranges |
| Sweep Ranges: | 20 usec, 50 usec, 100 usec, 200 usec, 500 usec, 1 msec, 2 msec, 5 msec, 10 msec, 20 msec, 50 msec, 100 msec, 200 msec, 500 msec, 1 sec per division |
| Trigger: | Automatic, normal ａnd single sweep |
| Optional Markers: | Delta Voltage, Delta Frequency, Delta Period |
| DIGITAL VOLTMETER | |
| Meter Type: | RMS |
| Frequency Range: | DC plus AC of 50 Hz to 20 kHz |
| DC Voltage Ranges: | 1.0V, 10.0 V, 100 V full scale |
| Accuracy: | 1% full scale ±1 least significant digit |
| AC Voltage Ranges: | 1.0V, 10.0 V, 70 V full scale |
| Accuracy: | 5% full scale ±1 least significant digit |
| Freq. Response: | 3 dB end points @ 50 Hz ａnd 20 kHz |
| FREQUENCY COUNTER | |
| Frequency Range: | 5 Hz to 500 kHz plus Auto Tune |
| Period Counter Range: | 5 Hz to 20 kHz |
| Input Level:: | .1 v RMS minimum input level |
| Resolution: | .1 Hz, 1 Hz, 10 Hz, 100 Hz ａnd 1 kHz varying by frequency range |
| Auto Tune: | Monitor mode, 20 MHz to 1 GHz unit will scan ａnd find signals greater than -30 dBm |
| Accuracy: | See TIME BASE |
| SINAD / DISTORTION METER | |
| Input Level: | .1 V to 10 V RMS |
| SINAD Accuracy: | ±1 dB at 12 dB SINAD |
| Distortion Range: | 1% to 20% |
| Distortion Accuracy: | ±0.5% of distortion of ±10% of reading whichever is greater |
| Optional: | C-Message Filter; CCITT Filter w/600 ohm switchable load |
| TONE SEQUENCE DECODE | |
| Modulation Types: | PRIVATE LINE, DIGITAL PRIVATE LINE, Single Tone, DTMF, Two-Tone Paging, 5/6 Tone Paging, International Select V, 20 Tone General Sequence. |
| Frequency Accuracy: | ±3% from 300 Hz to 3 kHz |
| Duration Accuracy: | ±12 msec for tones greater than 30 msec ａnd 300 Hz |
| TIME BASE | |
| Standard TCXO: | Aging 1 ppm/yr, Temperature 1 ppm |
| Optional OCXO: | Aging .5 ppm/yr, Temperature .05 ppm |
| Power ａnd Environmental
Interface Ports
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| 简单操作说明如下 按键、旋钮及指示灯
CRT显示屏 这是点阵化了的9x11cm阴极射线管显示，显示内容包括数据、操作控制和指导性信息.显示方式包括数字、模拟及条状图。CRT在最后一次操作后的大约30分钟内会进入一种亮度减弱的节省状态。 插头座
注 意 !!! 在GEN OUT和ANT的插座中装有射频保险丝以防过载，用一个板手把BNC型插府的前端部分拧下来，就可以更换保险丝。保险丝的零件号为GG-6530277C002。保险丝应剪成0.48正负0.02英寸（12.2正负0.05mm）长，其两端应修尖以适合安装。 插座
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功能
METER
AUDIO
北方思源电子技术中心,自1990年开始经营闲置通用电子仪器设备。为全国各地厂商、学校及电子爱好者提供了上万台仪器，得到广大用户的青睐。真正的做到了质优价廉和优质的售后服务以及测量方面的技术咨询。售出的仪器7～9成新。价格为原值的5%～40%。经过专业技术人员逐台进行校准，保证各项功能均达到使用要求。仪器自售出之日保修一年！为用户提供良好的售后服务，竭诚满足用户的要求。为了方便用户，我公司备有以下公司的现货：美国泰克、惠普；日本松下、日立、岩崎、菊水；德国R/S；英国马可尼；荷兰飞利浦等各种仪器上千台供您挑选。 仪器种类有：模拟示波器、数字存储示波器、取样示波器、立体声示波器、矢量示波器、多通道示波器、高灵敏度示波器、慢扫描示波器、逻辑示波器、教学演示示波器、双线示波器、记忆示波器、频谱分析仪、傅立叶频谱分析仪、动态信号分析仪、调制度测量仪、音频分析仪、逻辑分析仪、无线电综测仪、合成信号源、函数信号源、脉冲信号源、高频信号发生器、微波信号源、抖动分析仪、抖动测量仪、高频扫频仪、低频扫频仪、晶体管图示仪、电子管测试仪、集成电路测试仪、耐压测试仪、功率计、失真仪、频率计、微波频率计、直流稳压电源、交流稳压电源、万用电桥、毫伏表、电工表、标准电阻箱、标准电容箱、标准电感箱、多位数字万用表、调压器、彩电信号发生器、彩显信号发生器、进口示波器高频探头、电流探头等各种仪器。
频率范围：0.4～1000MHz
综测仪分辨率：50Hz
频率误差： ≦1×0.000001
功率范围：5MW～50W(最大可达100W)
输入电平：
－1
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