This Cable & Antenna Analyzer adopting new techniques like advanced radio frequency and digital hybrid integration design, broadband and fundamental wave mixing, digital IF processing and intelligent power management, etc., The Cable and Antenna Analyzer has advantages of fast measuring speed, high measurement accuracy, small size, light weight, battery power, touch screen operation and adjustable backlighting. It can measure return loss, standing wave ratio (SWR), impedance, phase, DTF (discontinuity point fixing), etc.
It is developed for onsite testing and suitable for measuring the feeder line system of various communication base stations including Trunking, GSM, PCS/DCS, CDMA, GPRS, WCDMA, CDMA2000, TD-SCDMA, LTE and paging system. It can help the operators make quick evaluation on the state of the transmission line and antenna system, improve the maintenance efficiency of the base station in operation and accelerate the installation and debugging process of the new base station during the installation, debugging and daily maintenance of the feeder line system. It can also be used to test the reflection parameters of the RF devices in scientific research, teaching and manufacturing.
Comparison Table of TL3680A and Anritsu S331L
|
Part No. |
TL3680A |
S331L |
| Frequency range |
1MHz~4GHz |
2MHz~4GHz |
| Frequency resolution |
1kHz |
1kHz |
| Frequency accuracy |
±2ppm |
±5ppm |
| Measurement speed |
1ms/frequency point (10kHz IF bandwidth) |
1ms/data point |
| Data points |
2~4001, default: 201 |
130, 259, 517, 1033 |
| Effective directivity |
≥42dB (mechanical calibration) |
≥42dB (OSL calibration) |
| Storage |
Inside the instrument |
Inside the instrument |
| Operation temperature |
-10℃~+50℃ |
-10℃~+55℃ |
| Storage temperature |
-40℃~+70℃ |
-40℃~+71℃ |
| Battery capability |
≥8h (70% brightness) |
≥8h (70% brightness) |
| Dimensions |
295mm× 205mm×70mm (with handle) |
250mm×177mm×60mm |
| Weight |
2.5kg (with battery) |
2.0kg (with battery) |
| Display |
7.0 inch touch screen |
7.0 inch touch screen |
Comparison Table of TL3680B and Anritsu S361E
|
Index |
AV3680B |
S361E |
| Frequency range |
1MHz~8GHz |
2MHz~6GHz |
| Frequency resolution |
1kHz |
1kHz |
| Frequency accuracy |
±2.5ppm |
±2.5ppm |
| Measurement speed |
1ms/frequency point (10kHz IF bandwidth) |
1ms/data point |
| Data points |
2~4001, default: 201 |
137, 275, 551, 1102, 2204 |
| Effective directivity |
≥42dB (1MHz~6GHz) |
≥42dB (1MHz~6GHz) |
|
Storage |
Inside the instrument |
Inside the instrument |
| Operation temperature |
-10℃~+50℃ |
-10℃~+55℃ |
| Storage temperature |
-40℃~+70℃ |
-40℃~+71℃ |
| Battery capability |
≥5h |
≥4.5h |
| Dimensions |
295mm× 205mm×70mm (with handle) |
273mm×199mm×91mm |
| Weight |
2.5kg (with battery) |
2.71kg (with battery) |
| Display |
7.0 inch touch screen |
8.4 inch touch screen |
