crisnspro
2017-06-07, 01:17 PM
pls help to delete the previous post, do not know why can not display correctly.
DRT4311B already selected by all Chinese 3 operators (China Mobile, China Telecom, China Unicom) for their networks (LTE FDD, LTE TDD, WCDMA, CDMA2000, GSM) from year 2017, integrated the best scanner, we provide the total solution for the world, as for the scanner selection, you may have the basic knowledge of the scanner (scanning receiver):
1. Superheterodyne detection is an old method for the receiver before, now, FFT technology already been implemented to the new scanner, with high receiving sensitivity (low than -134dBm, RBW=1KHz) and high speed (3000MHz/s) in same time, seamless scanning from 2-3000MHz, the wideband scanner’s band can be defined by customer within its range.
others please check the Ebay link, since it includes many pictures, may cause abnormal display here:(:
http://www.ebay.com/itm/DRT4311B-LTE-FDD-LTE-TDD-WCDMA-GSM-super-scanner-interference-checker-/182603391090
DRT4311B already selected by all Chinese 3 operators (China Mobile, China Telecom, China Unicom) for their networks (LTE FDD, LTE TDD, WCDMA, CDMA2000, GSM) from year 2017, integrated the best scanner, we provide the total solution for the world, as for the scanner selection, you may have the basic knowledge of the scanner (scanning receiver):
1. Superheterodyne detection is an old method for the receiver before, now, FFT technology already been implemented to the new scanner, with high receiving sensitivity (low than -134dBm, RBW=1KHz) and high speed (3000MHz/s) in same time, seamless scanning from 2-3000MHz, the wideband scanner’s band can be defined by customer within its range.
others please check the Ebay link, since it includes many pictures, may cause abnormal display here:(:
http://www.ebay.com/itm/DRT4311B-LTE-FDD-LTE-TDD-WCDMA-GSM-super-scanner-interference-checker-/182603391090