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Place of Origin : CHINA
Brand Name : EST
Model Number : TD4502
MOQ : 1pc
Packaging Details : neutral packing
Delivery Time : 7-10 working days
Payment Terms : 100% before shipment, Western Union, T/T, PayPal
Supply Ability : 500pcs/week
Working Standard : NR: TDD, FDD
Working Frequency : LTE and NR (can’t be turned ON together)
Working Channels : 4 channels
Working Mode : frequency sweep, code detection, DW
PA Output Power : 2W standard (can be adjusted by software)
Working Platform : Android phones
TD4502 Handheld 4G 5G Mobile IMSI Signal Detection Analysis for Positioning and Code Scanning
1. Introduction
4G and 5G portable signal detection equipment is a special device designed to meet customer needs, using a dedicated physical layer and protocol stack, professional handheld terminal control. Conduct code detection and analysis for mobile terminals, and support the existing LTE and NR deployed network bands.
2. Applications
Large Shopping Malls: fast speed, accurate DW, unique RSRP algorithm, DW accuracy up to 0.5M, accurate DW traffic complex places.
Human-vehicle Distribution Cell: the Angle is more concentrated than the traditional antenna, accurate DW unit floor of the complex cell, supporting DW in the basement without signal.
Open Environment: the linear distance can reach 300 meters, and the direction is clear.

3. APP Operation Interface
Positioning: the operation is simple and clear, only need to configure the frequency, PCI, and target IMSI.Dual channel simultaneous positioning.
Detection Code: It can query whether the IMSI number of the known target mobile phone is in the detection code list, and can be fuzzy query to facilitate users to understand the current data information, so as to make adjustments in the first time.
Detection Code: the obtained IMSI data file can be processed by selective data intersection to obtain the IMSI data information of the final target.
4. Technical Data
| Specification | |
| Communication Mode | WIFI, connect to any Android phone through the app | 
| Dimension | 246*280*83mm | 
| Weight | about 5.25 kg | 
| Working Standard | NR: TDD, FDD | 
| Working Frequency | LTE: B1, B3, B5, B8, B34, B39, B40, B41 NR: N1, N28, N41, N78, N79 (LTE and NR can’t be turned ON together) | 
| Working Channels | 4 channels (2 channels of 4G LTE and 2 channels of 5G NR work together) | 
| Working Mode | frequency sweep, code detection, DW | 
| Synchronous Mode | air interface synchronization, GPS synchronization | 
| PA Output Power | 2W standard (can be adjusted by software) | 
| Antenna Gain | about 10db (angle: 35 degree) | 
| Battery | built-in 75WH | 
| Working Platform | Android phones | 
| Working Environment | -20℃~50℃ | 
5. Packing List
1pc x Detector Host
1pc x Battery
1pc x Power Cable
1pc x Charger
1pc x Bag
|   | 
| TD4502 Handheld 4G 5G Mobile IMSI Signal Detection Analysis for Positioning and Code Scanning Images | 
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