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 | |||||||||||||||||||||||||||
| |||||||||||||||||||||||||||
| Frequency error | 1ppm | ||||||||||||||||||||||||||
| Output powr level | -45to -110dBm GSM/E-GSM -50 to -110dBm GSM1800/GSM 1900 | ||||||||||||||||||||||||||
| Output power level accuracy | 1.5 dB GSM/E-GSM 1.5 dB GSM1800/GSM1900 | ||||||||||||||||||||||||||
| Output level resolution | 0.1dB | ||||||||||||||||||||||||||
| Modulation | Gaussian minimum shift keying (GMSK),B*T=0.3 | ||||||||||||||||||||||||||
·Tx Measurement
| RFpower 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 2.5°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 4103(GSM 900) | 101203 |
| 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 cable between any WavetekRF adapter (extra accessory)and a Wavetek 4100 | 860 409 |
| 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/DC Converter | |
| 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 range of900 MHz | 860 261 |
| Antenna 1800/1900 MHz | |
| Antenna with TNC connector ,to test mobile phones inthe frequency range of 1800/1900 MHz | 860 262 |
| Combicable for printer & PC (2.5 m) | |
| To attachthe Wavetek 4100 to the serial port of a PC(RS-232-C)and to a printer (Centronicsinterface) | 384 877 |
| Centronics cable(2.5m) | |
| To attach a PC with a RS-232-C port tothe Wavetek 4100 | 384 875 |
| Centronics cable(2.5m) | |
| To attach a printer with a Centronicsinterface to the 4100 | 384 876 |
| Carrying case | |
| Attractive,high quality case to carry the 4100 testerand the complete range of accessories | 860 252 |
| Softshoulder bag | |
| Extremely lightweight case suitablefor carrying the 4100 and the essential accessories | 860 251 |
| Universal Antenna Coupler | |
| Connectsall mobile phones 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 |
