特点
·快速而完全地，立即测试出移动电话在工作或出现故障—方便、便宜、易于适合于任何柜台
·适合于所有GSM系统
·通过Internet可以免费升级
·Go/NoGo测试
·故障查找
·异步模式：用于调谐或定位移动电话。在异步模式下，可以发送不同的测试参数，并检测信号类型。
·突发脉冲边沿故障批示器能够检测出功率/时间模板中的故障。
·远程控制可以通过SCPI命令对测试仪进行RS232控制。
技术指标
·Key GSM Measurements & Call Processing
| -RX Level | -Burst Shape |
| -RX Qual | -MS Call |
| -MS Power | -BS Call |
| -BER/FER | -Hand-off |
| -MS Sensitivety | -Hand-over |
| -PhaseError | -Power/Time Template |
| -FrequencyError | -MS Into |
| -Burst Timing | -Audio Echo |
·RF Signal Generator
| Wavetek 4103 Series | |||||||||||||||||||||||||||
| Frequencyrange | |||||||||||||||||||||||||||
| |||||||||||||||||||||||||||
| Frequencyerror | 1ppm | ||||||||||||||||||||||||||
| Output powr level | -45 to -110dBmGSM/E-GSM -50 to -110dBm GSM1800/GSM 1900 | ||||||||||||||||||||||||||
| Output power level accuracy | <1.0 dB GSM/E-GSM <1.0dB GSM1800/GSM1900 | ||||||||||||||||||||||||||
| Output level resolution | 0.1dB | ||||||||||||||||||||||||||
| Modulation | Gaussian minimum shift keying (GMSK),B*T=0.3 | ||||||||||||||||||||||||||
·Tx Measurement
| RF power measurement (burtst) | |||||||||
| Input power level | |||||||||
| Inputpower level accuracy | |||||||||
| Inputpower measurement resolution | |||||||||
Frequecnyrange
| |||||||||
| Frequency error measurement accuracy (within 5 kHz mobile=referencefrequency offset | >25Hz GSM >50Hz GSM 1800/GSM 1900 | ||||||||
| Phase error measurement accuracy(within measurementrange 1.5° to 20°rms) | >1.5°rms GSM 2.0°rms GMS 1800/1900 | ||||||||
| Power/TimeTeplate | Samples/Bit(Burst):4(>812) Reference:Bit 13 of the training sequence Dynamic range:40 dB | ||||||||
·General Data
·Temperature range...................+15℃to +35℃(Working)
·....................................-30℃ to 50℃(Storage)
·Power Consumption................................15 Wstts
·Size and Weight.............................250*1109*95mm
·Interfaces
·RF:...................................................TNC
·Data exchange:...................................RS-232-C
·Printing:......................................Centronics
订货信息
| Tester | |
| WWG 4103S(GSM 900) | 101 213 |
| Accessories | |
| Plug-in adapter (full size) Small plug-in SIM card can be fitted to thisfull size card and adapted to the full size format | 860 175 |
| Test SIM (full size/plug-in) SIM card can either be used as a full sizecard or a plug-in SIM.Plug-in SIM can be detached from the card and used separately | 860179 |
| RF connecting cable Connecting cablebetween any Wavetek RF adapter (extra accessory)and a Wavetek 4100 | 860409 |
| RF adapters Due to the larg number of mobilephones,many different RF adapters are required to perform cable-based testing. These adapters connect the mobile phones RF interface to the RF adapter cableattached to the tester.Wavetek offers precisely matched adapters for the mostcommon mobile phone models.A separate list is available,which is regularly updatedwhenever a new mobile phone is launched on the market. This list can eitherbe downloaded from our Web Site on the internet (www.wavetek.com)or obtained directlyfrom your nearest representative. | |
| DC/DCConverter | |
| Converter for the Wavetek 4100 to plug into cigarettelighter of cars.Car adapter 12 V,CE-E1 certified,smaller than a cigarette box | 860078 |
| Antenna 900 MHz | |
| Antenna with TNC connector to test mobile phones in the frequency rangeof 900 MHz | 860 261 |
| Antenna1800/1900 MHz | |
| Antenna with TNC connector ,to test mobile phonesin the frequency range of 1800/1900 MHz | 860 262 |
| Combicable for printer & PC (2.5 m) | |
| To attach the Wavetek 4100to the serial port of a PC(RS-232-C)and to a printer (Centronics interface) | 384877 |
| Centronics cable(2.5 m) | |
| To attach a PC with a RS-232-C port to the Wavetek 4100 | 384875 |
| Centronics cable(2.5 m) | |
| To attach a printer with a Centronics interface to the 4100 | 384876 |
| Carrying case | |
| Attractive,high quality case to carry the 4100 tester and the complete rangeof accessories | 860 252 |
| Softshoulder bag | |
| Extremely lightweight case suitable for carryingthe 4100 and the essential accessories | 860 251 |
| Universal Antenna Coupler | |
| Connects all mobilephones quickly and reliably,saving time and money | 248 330 |
| 4100 Utility Software | |
| Windows-basedprograms allows individual selection of test settings,measurements and test limits | 897110 |
