TSE Scanner

TSE Scanner

TSE Máy quét mạng di động & IoT

TSE Scanner là một thiết bị được xây dựng trên nền tảng tích hợp nhiều chuẩn scanner và phần mềm phân tích. Thiết bị được sử dụng để tự động quét tín hiệu với tốc độ cao, chẳng hạn như tín hiệu FDD/TD-LTE, NB-IoT, eMTC và 5G (kiểm tra CW). Các kết quả đầu ra bao gồm các tham số vùng phủ sóng cell, tin nhắn quảng bá kênh và hiển thị phổ tín hiệu trực quan bằng nhiều cách khác nhau. Công cụ này được áp dụng rộng rãi trong việc khảo sát, lập qui hoạch, xây dựng, tối ưu mạng v.v.

Category: .

• Support full band tests within 700MHz to 2.7GHz.
• Support CW test for 5G (support band customization in 700MHz – 5000MHz)
• Support simultaneous tests of multi-system and multi- frequency TDD-LTE, FDD-LTE, NB-IoT, eMTC, 5G (CW test) signals.
• Measurement mode: P-SCH/S-SCH, RS
• Data mode: RSSI, RP, RQ, CINR, Timing, Cell ID, Cyclic Prefix, CF0, Delay Spread
• Channel bandwidth: 1.4/3/5/10/15/20MHz
• Measurement rate: ≤500ms (per frequency point)
• Co-frequency cell detection capability: >15dB
• Dynamic range (CINR) @20MHz: P-SCH/S-SCH: -20 to +30dB
• Dynamic Range (CINR) @20MHz: RS : -20 to +30dB
• Detection sensitivity (RSRP) @20MHz :-130dBm

Product features

700MHz to 2.7GHz spectrum and multi-system demodulation
Support test NB-IoT/eMTC simultaneously
Support 5G CW test (3.3GHz to 3.6GHz, 4.8GHz to 5GHz)
High-speed measurement for various scenes
Powerful common frequency capabilities
Efficient SIB decoding
Automatic testing
Uplink time slot interference test

 

Typical applications

Propagation model tuning test
Indoor distribution system emulation test
Frequency check
Network DT optimization test
Operators network coverage comparison analyzing
Interference check

Propagation model tuning

The propagation model correct test is necessary to network planning. When test phone fails as a result of limitations, scanner is required. In the test process, Eagle transmitter is used for transmitting CW or pilot signals, and TSE Scanner, is used for scanning the fading and transmission distance. Data can be directly used for model tuning in planning software.
Solutions: TSE Scanner is used for receiving pilot or CW signals from the transmitter, collecting signal parameters including geographic information by DT testing, and importing data into the planning software to adjust model parameters.

NB-IoT/eMTC test

TSE Scanner support testing narrowband IoT (NB-IoT) and enhanced Machine-Type Communication (eMTC) simultaneously. It is an integrated platform based on all-standard scanner and Eagle LPWAN analysis software. As a third-party test solution, it guaranteed the neutrality of test. TSE Scanner overcomes the disadvantages of conventional test solutions that does not support terminal handover. The instrument can measure and test cells deployed standalone, in-band or in guard band. Support switching to cell with strongest signal coverage in real time. Ultra-fast test speed and very high sensitivity make the instrument suitable for a variety of test environments, including road test.
Solutions: TSE Scanner support NB-IoT/eMTC network coverage test and operator comparison test by scanning selected frequency points or all the frequency points. With TSP Transmitter, TSE Scanner can do NB-IoT/eMTC indoor DAS coverage simulation test.

Micro base station planning test

The propagation model correct test is necessary to network planning. When test phone fails as a result of limitations, scanner is required. In the test process, TSE transmitter is used for transmitting CW or pilot signals, and TSE Scanner, is used for scanning the fading and transmission distance. Data can be directly used for model correction in planning software.
Solutions: TSE Scanner is used for receiving pilot or CW signals from the TSP transmitter, collecting signal parameters data including geographic information by DT testing, and importing data into the planning software to adjust model parameters.

Frequency check

Solutions: The frequency check test should be performed within the planned frequency range before network planning and building, to know whether the frequency range is occupied or interfered. When TSE Scanner is used in the spectrum mode, the specific interference and occupation within the planned frequency range of urban roads can be analyzed based on spectrum, to evaluate whether the frequency range meet the operating requirements

Network DT optimization test

Solution: TSE Scanner can be used for collecting important parameters that cannot be collected by the mobile phone, such as cell parameters outside the planned adjacent cells that cannot be swept by the mobile phone. Thus, strong assistance is provided for the user to rapidly find and solve wireless problems of network coverage, interference and adjacent cells.

Operators network coverage comparison analyzing

Solutions: TSE Scanner is able to obtain network coverage of various operators by means of one test, distinguish the attributes of various operators based on the frequency or MNC, rank the coverage, network structure and interference indexes, evaluate the 4G network coverage and interference indicators of each operator, and demonstrate the problem areas an duty cycles in the form of statistical chart and trajectory chart. Understand the trends of competitors and highlight network optimization.

Interference inspect and eliminate

Solutions: TSE Scanner is able to receive RSSI to indicate the interference. When connected with a beam antenna, interference can be located and inspected. For TD-LTE, the uplink time slot interference testing function of TSE Scanner captures the RB power of the uplink, compare it with the reverse spectrum and approach the interference source by testing multiple points with beam antenna.

Performance

NB-IoT

Supported band

Data mode

Measurement rate

Sensitivity(RSRP)

Common-frequency cell test capability

Dynamic range (CINR) @20MHz: P-SCH/S-SCH

Dynamic range (CINR) @20MHz: RS

IoT deployment support

Cell switch

800MHz, 900MHz, 1800MHz, 2100MHz

RSSI, RS, RQ, CINR, Timing, Cell ID, Cyclic Prefix, CFO, Delay Spread

1s per single frequency point

-135dBm (RSRP@20MHz) 

25dB

 

-20dB to +40 dB

-23dB to +40 dB

Standalone operation, in-band operation, guard band operation

Support real time switch

eMTC

Data mode

Measurement rate

Sensitivity(RSRP)

Common-frequency cell test capability

Dynamic range (CINR) @20MHz: P-SCH/S-SCH

Dynamic range (CINR) @20MHz: RS

Cell switch

RSSI, RS, RQ, CINR, Timing, Cell ID, Cyclic Prefix, CFO, Delay Spread

1s per single frequency point

-135dBm (RSRP@20MHz)

> 25dB

 

-20dB to +40 dB

-23dB to +40 dB

Support real time switch

FDD/TD-LTE

Measurement mode

P-SCH/S-SCH, RS, and RB

Data mode

RSSI, RS, RQ, CINR, Timing, Cell ID, Cyclic Prefix, CFO, Delay Spread,

Channel bandwidth

1.4 / 3 / 5 / 10 / 15 / 20 MHz

Antenna skills

SISO, MISO, MIMO (4×2)

Measurement rate @20MHz

>40channel/sec

SIB decoding success rate

90% @ CINR > 0 dB

Common-frequency cell test capability

>15 dB

Dynamic range (CINR) @20MHz: P-SCH/S-SCH

-20dB to +40 dB

Dynamic range (CINR) @20MHz: RS

-23 to +40 dB

Test sensitivity: RS RP

-130dBm (RSRP @20MHz)

Power measurement

CW measurement

Measurement rate

>800 Channel/sec

Spectrum measurement

Measuring range

>90dB

Measurement rate

>3G/sec

RF Features

Internal spurious response

-114dBm

Operation level

-15dBm Max

Safety input level

10 dBm

Frequency accuracy

± 0.05 ppm (GPS Locked ); ± 0.1 ppm (GPS Unlocked)

Physical

Maximum power (+8 to +16 VDC) 

24W

RF operating range: In-Band

-15dBm Max

Temperature range

Operating: 0°C ~ + 50°C; Storage: – 40°C ~ + 85°C

Host data communications interface

LAN

RF input

RF: SMA Female (50OHm); GPS: Male (50OHm) SMB

Weight & size

2.5kg, 120*100*220mm

 

Model

Description

T2000 Series

TSE scanner

Software/License

Description

TSPS-S001

Data collecting and analyzing software

TSPS-S002

Analyzing software of operators network coverage comparison

TSPS-S003

Uplink time slot interference test function

TSPS-H001

Automatic test model

TSPS-H002

Uplink time slot interference test antenna

TSPS-AS014

FDD-LTE  license

TSPS-AS015

TDD-LTE  license

TSPS-AS016

NB-IoT license

TSPS-AS017

eMTC  license

TSPS-AS018

5G(CW) license

Accessories Model

Description

TSPS-AS001

RF omnidirectional antenna

TSPS-AS002

GPS antenna

TSPS-AS003

Data Cable (3m)

TSPS-AS004

Portable box

TSPS-AS005

COEAG USB license

TSPS-AS006

Power adapter

TSPS-AS007

Battery Kit (option)

 

Case 1 – Major DT  scanner supplier in China

For its powerful performance, Transcom TSE multi-protocol DT scanner has received wide acclaim from customers including operators, base station equipment manufacturers and research institutes. It shows that it supports wide test frequency range, high sensitivity, large test dynamic range, and strong ability to demodulate signal in same frequency.

Hundreds of Transcom TSE multi-protocol DT scanner was sold in China. Currently, More than 60% of DT scanner holding by Chinese Giant operator China Mobile and China Telecom is designed and manufactured by Transcom. Reference customer also include Huawei, ZTE and Datang Telecom.