BTS Master

MT8220T

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概述
應用
選項
VSG 波形
資料庫

Overview

描述
功能

BTS Master MT8220T 是 Anritsu 的第三代高效能手持基站分析儀，此分析儀經過特別開發升級，現在不僅支援 2G、3G 和 WiMAX 網路，還支援 4G 無線網路。 MT8220T 為 LTE eNodeB 測試提供 20 MHz 頻寬解調品質，並裝配了高對比的觸屏顯示器和背光鍵盤，可在強自然光和陰暗的環境下使用。

資深無線技術員和射頻工程師們借助 BTS Master MT8220T 基站分析儀，能夠對基站的安裝和運行情況執行精確、快速的驗證，從而實現最佳無線網路性能並確保對能其進行持續維護和故障排除，以此保持您的無線網路基礎結構以最佳狀態正常運轉。標準3年保固提供世界級的可靠性保障，客戶可安心使用MT8220T BTS Master。

2G、3G 和 4G 網路訊號分析儀能夠測試無線訊號的射頻品質和調變品質，進而可對基站發射器中絕大多數子系統之性能進行驗證。透過包含各自信號分析選項的下行鏈路空中下載 (OTA) 品質測試，您可測試不易接近的遠端射頻頭端 (RRH) 等訊號發射器的效能、解決覆蓋問題，並檢查 LTE 和 TD-LTE 的 MIMO 調變是否正確運行。此外，CPRI/OBSAI RF 量測選項方便使用者連接 CPRI/OBSAI 光纖鏈路以檢查上行干擾問題。

The new, patented PIM over CPRI option is a non-intrusive method of measuring passive intermodulation (PIM) using live traffic over the Common Public Radio Interface (CPRI) link. It is set to change the dynamics of PIM detection by enabling users to test at ground level, any time of the day – with no site turn down required. By tapping into the CPRI data on the downlink and uplink between the remote radio head and baseband unit, the BTS Master MT8220T can calculate the PIM desensitization of the LTE uplink. In addition, the PIM over CPRI measurement option will also determine if the PIM found is internal or external to the antenna system, which is useful in deciding whether a tower crew needs to be call on site.

BTS Master MT8220T 體積小、重量輕且用電池供電，這些特點使得技術人員無論在單元基站的任何地方都能輕鬆地展開工作。該儀器開機預熱時間不到 5 分鐘，既能節省電池電量，又能使您快速地開始您的測量工作。GPS 接收器為其標準功能，結合 Anritsu 的干擾擷取解決方案可方便地進行問題干擾訊號的映射和三角測量。

對於某些關鍵性能指標 (KPI) — 如因單元基站故障或干擾引起的呼叫中斷、呼叫拒絕或呼叫阻塞率 — 您可以藉由集多功能於一體的 BTS Master MT8220T 快速解決遇到的所有問題。對於網路運營商、分包商和安裝員來講，這是唯一一款結合觸控式螢幕、具備有效確認傳輸效能 (line sweeping)、透過 MIMO 測試執行的綜合信號分析、極度靈敏的光譜分析和複雜的干擾追蹤等多種測試功能於一機的輕巧設備。

標準功能和規格

電纜和天線分析儀

400 MHz 至 6 GHz
量測項目： RL、VSWR、電纜損耗、DTF、相位（1- 和 2-連接埠）、增益
雙連接埠增益測量不確定性： < 0.45 dB
雙連接埠動態範圍： > 100 dB，典型值為 110 dB（400 MHz 至 2800 MHz）
射頻抗干擾能力： +17 dBm 同頻道，+10 dBm 同頻率
校準： OSL 和 FlexCal™

頻譜分析儀

150 kHz ~ 7.1 GHz
量測項目：佔用的頻寬、通道功率、ACPR、C/I、磁場強度、光譜輻射
動態範圍： > 95 dB (1 Hz RBW)
DANL： –163 dBm (1 Hz RBW)
相位雜訊： -100 dBc/Hz @ 10 kHz 偏差
頻率精確度： ± 25 ppb，GPS 打開
快速、效能、無 FFT 和 Burst Detect™ 掃描模式

功率計

10 MHz ~ 7.1 GHz

GPS 接收器

帶 2000-1760-R 無源天線

3年保固

400 MHz ~ 6 GHz 雙連接埠電纜與天線分析儀
150 kHz ~ 7.1 GHz 頻譜分析儀
10 MHz ~ 7.1 GHz 功率計
帶天線的 GPS 接收器
偏壓器
高精度功率計（含外部感測器，頻率最高達 26 GHz ）
具備映射的干擾分析儀
通道掃描儀
400 MHz ~ 6.0 GHz 向量訊號發生器
訊號分析儀

LTE/LTE-A FDD/TDD、NB-IoT、W-CDMA/HSPA+、GSM/GPRS/EDGE、
TD-SCDMA/HSPA+
CDMA、EV-DO
固定和行動 WiMAX

CPRI RF 分析儀
OBSAI RF 分析儀
BBU Emulation
PIM over CPRI
eMBMS
PIM Alert (a downloadable easyTest™ script)
標準 3 年保固 (電池 1 年保固)

應用

電纜和天線分析儀量測

VSWR、折返損耗、電纜損耗、故障點定位 (DTF) 折返損耗、DTF VSWR、1/2 埠相位、雙埠增益、史密斯圖

頻譜分析儀量測

場強、佔用帶寬、通道功率、ACPR、AM/FM/SSB 解調、C/I、閘控掃描

干擾分析儀量測

頻譜圖、訊號強度計、接收的訊號強度指示 (RSSI)、干擾映射

通道掃描儀功能

根據頻率和通道數每次可掃描 20 條通道，最多可掃描 1200 條通道，掃描結果自動存儲並添加 GPS 標籤

向量訊號發生器功能

可生成 2 個受調音調，最高達 10 MHz 的帶寬以及訊號雜訊
檢查 BTS 接收器的靈敏度、相鄰通道選擇性、阻隔度、互調抑制度

訊號品質分析儀量測

射頻品質測量、調製品質測量、空中下載品質測量、通過/失敗測試
支援所有 2G/3G/4G 技術

CPRI RF 量測

在 CPRI 鏈路上執行 RF 頻譜及光譜測試
上行鏈路干擾分析
Layer 2 alarms
Optical power
SFP data

PIM over CPRI

PIM Desensitization
Correlated PIM
Pass/Fail
PIM Location

OBSAI RF 量測

RF spectrum and spectrogram measurements on OBSAI Link
OBSAI Alarms
SFP Data
Fast sweep speed
Tune & zoom feature

BBU Emulation

Initialization: RRH information
SFP Data or RRH
VSWR/Return Loss
Spectrum - Uplink
Layer 2 Alarms - Status Lights

eMBMS (Supports LTE 5 MHz & 10 MHz Carriers Only)

Cell ID
RSRP

相關連結

選項

	選項	描述
Bias Tee	MT8220T-0010	偏壓器
	MT8220T-0019	高精準度功率計（需要 USB 功率感測器）
	MT8220T-0025	干擾分析儀
	MT8220T-0027	通道掃描儀
	MT8220T-0024	I/Q 波形擷取
	MT8220T-0089	寬零跨度 IF 輸出（30 MHz IF 頻寬）
	MT8220T-0090	閘控掃描
	MT8220T-0431	覆蓋映射
	MT8220T-0023	矢量訊號發生器
	MT8220T-0752	CPRI LTE RF Software (Requires option 759.)
	MT8220T-0753	OBSAI LTE RF Software (Requires option 759.)
	MT8220T-0754	PIM over CPRI
	MT8220T-0759	RF Over Fiber Hardware (Must be ordered with option 752 or 753.)
	MT8220T-0760	BBU Emulation Alu-Nokia LTE
	MT8220T-0880	GSM/GPRS/EDGE 測量
	MT8220T-0881	W-CDMA/HSPA+ 測量
	MT8220T-0882	TD-SCDMA/HSPA+ 測量
	MT8220T-0883	LTE/LTE-A FDD/TDD 測量
	MT8220T-0886	256 QAM Demodulation for LTE Measurements (Requires Option 883)
	MT8220T-0887	NB-IoT Analyzer
	MT8220T-0884	CDMA/EV-DO 測量
	MT8220T-0885	WiMAX 固定/移動測量
校準證書	MT8220T-0098	符合 ISO/IEC 17025:2005 要求的標準校準
校準證書	MT8220T-0099	符合 ISO/IEC 17025:2005 要求的進階校準和測試資料
延長保修	MT8220T-ES510	5 年延長服務 - 僅返回至 Anritsu 維修部
延長標準校準	MT8220T-ES312	3 年延長服務 - 返回至 Anritsu 標準校準部
延長標準校準	MT8220T-ES512	5 年延長服務 - 返回至 Anritsu 標準校準部
延長保修與標準校準	MT8220T-ES513	5 年延長服務 - 返回至 Anritsu 維修和標準校準部
延長進階校準	MT8220T-ES315	3 年延長服務 - 返回至 Anritsu 進階校準部
延長進階校準	MT8220T-ES515	5 年延長服務 - 返回至 Anritsu 進階校準部
延長保修與進階校準	MT8220T-ES516	5 年延長服務 - 返回至 Anritsu 維修和進階校準部

相關連結

VSG 波形

波形檔案供選項 23 (向量信號產生器) 使用

了解波形說明及檔案下載，請點選以下連結：

LTE DL 10 MHz 2 Cell ID Signals
LTE DL 10 MHz MIMO TX Diversity
LTE DL 10 MHz MIMO with No Sync Signal on TX1
LTE DL 10 MHz QPSK
LTE DL 10 MHz Test Model 3.2
LTE DL 10 MHz with No Sync Signal
TD-LTE DL 10 MHz Test Model 3.3

相關連結

資料庫

摺頁冊

摺頁冊	發行日期
PIM over CPRI Measurement Product Flyer	2018/9/19
World's Most Trusted Family of RF and Microwave Handheld Analyzers Product Brochure	2018/9/10
BTS Master MT8220T Product Brochure	2018/8/2
BTS Master MT8220T Quick Fact Sheet	2018/7/24
Anritsu RF and Microwave Handheld Analyzers Solution Poster	2018/4/24
C-RAN Solutions Brochure	2018/3/29
Interference Hunting: 4 Steps to Success Brochure	2018/2/22
World's Most Trusted Family of RF and Microwave Test and Measurement Instruments	2017/11/17
Installation, Maintenance and Optimization Solutions Brochure	2016/7/12

資料表

資料表	發行日期
BTS Master MT8220T Technical Data Sheet	2018/9/17
Product Information, Compliance, and Safety for Anritsu Handheld Instruments	2017/11/15
BTS Master Declaration of Conformity	2017/6/15

應用說明

應用說明	發行日期
How to Make PIM over CPRI Measurements With a BTS Master MT8220T Base Station Analyzer Application Note	2018/8/21
Understanding IBW In-Building Wireless: DAS to Small Cells Application Note	2018/3/28
PIM Alert easyTest Tools Application for Anritsu BTS Master, Spectrum Master, and Site Master	2016/6/13
In-building Mapping with the Anritsu S412E LMR Master and the MA8100A Series TRX NEON Signal Mapper	2016/4/12
test solo zh-tw publish	2016/1/23
Identifying and Locating Cable TV Interference	2016/1/20
Network Operator Interference Detection and Geo-Location Challenges	2015/11/11
Measuring Cellular Repeaters Using the MT8220T BTS Master	2015/9/2
Spectrum Monitoring Techniques	2015/3/19
Guide to Spectrum and Signal Analysis	2014/2/19

傳單

傳單	發行日期
Base Station Analysis Solutions Leaflet	2018/7/24
Installation, Maintenance and Optimization Solutions Flyer	2018/3/28
PIM Hunter Passive Intermodulation Probe Product Flyer	2018/3/27
CPRI RF Measurement Product Flyer	2016/12/13
BBU Emulation for BTS Master	2016/10/31
TRX NEON Signal Mapper MA8100A Series Product Flyer	2016/6/28
Spectrum Analysis Solutions Leaflet	2015/1/30

白皮書

白皮書	發行日期
Understanding Cable & Antenna Analysis	2017/10/24
Identifying Sources of External PIM	2016/11/22
Using Anritsu’s Handheld InterferenceHunter MA2700A	2016/8/30
Improving Wireless Network Flexibility Using CPRI Technology	2016/2/8

服務指南

服務指南	發行日期
Cable and Antenna Troubleshooting Guide	2013/3/12
TD-LTE eNodeB Troubleshooting Guide	2012/7/3
LTE eNodeB Troubleshooting Guide	2012/7/3
Spectrum Analyzers Field User Guide	2010/3/12
Fixed WiMAX Base Station Troubleshooting Guide	2010/1/29
Interference Troubleshooting Guide	2010/1/14
TD-SCDMA/HSDPA Base Station Troubleshooting Guide	2010/1/1
W-CDMA/HSDPA Base Station Troubleshooting Guide	2010/1/1
CDMA2000 1X Base Station Troubleshooting Guide	2010/1/1
CDMA2000 1x EV-DO Base Station Troubleshooting Guide	2010/1/1
Mobile WiMAX Base Station Troubleshooting Guide	2010/1/1
GSM/GPRS/EDGE Base Station Troubleshooting Guide	2008/10/29

選取指南

選取指南	發行日期
CPRI Technology Product Selection Guide	2017/10/3

目錄	發行日期
Precision RF & Microwave Components Catalog	2018/5/11

使用者手冊

使用者手冊	發行日期
BTS Master MT8220T User Guide	2018/9/17

度量指南

度量指南	發行日期
3GPP Signal Analyzer Measurement Guide	2018/9/17
CPRI RF Analyzer and BBU Emulator Measurement Guide	2018/7/24
Spectrum Analyzer Measurement Guide	2018/3/30
Cable and Antenna Analyzer Measurement Guide for BTS Master	2017/11/15
3GPP2 Signal Analyzer Measurement Guide	2017/11/15
WiMAX Signal Analyzer for Anritsu RF and Microwave Handheld Instruments	2017/11/15
Signal Generators Measurement Guide for BTS Master, Spectrum Master	2017/11/15
Open Base Station Architecture Initiative (OBSAI) RF Analyzer Measurement Guide	2017/6/9
Power Meter Measurement Guide	2016/4/19
Spectrum Analyzer for Anritsu RF and Microwave Handheld Instruments Measurement Guide	2013/4/9

安裝指南

安裝指南	發行日期
Wireless Travel Router 2000-1752-R Installation Guide	2017/9/25

線上說明系統

線上說明系統	發行日期
BTS Master MT8220T Help	2017/11/21

程式設計手冊

程式設計手冊	發行日期
BTS Master MT8220T Programming Manual	2018/9/17

維護手冊

維護手冊	發行日期
BTS Master MT8220T Maintenance Manual	2017/8/31

文章

文章	發行日期
Managing interference in densified networks	2016/10/4
CPRI Testing Made Simple	2016/6/14
Anritsu and TRX take indoor public safety signal mapping into 3D	2016/6/14

圖片

影片

BBU Emulation: Saving Time, Saving Money, Saving Headaches
Introducing the fundamentals of BBU Emulation and CPRI RF testing

MA8100A Tutorial – Generating 3D Building Maps
Step by step instructions for creating and generating 3D building maps with floorplans

MA8100A Tutorial
Step by step installation instructions. NEON Signal Mapper, a 3D in-building solution.

NEON Indoor Mapping with Anritsu LMR Master

NEON Indoor Mapping
TRX NEON Signal Mapper and command software shows mapping in real time

TRX NEON Signal Mapper
Test when GPS is not available, deliver real-time 3D location, for indoor measurement applications

Anritsu Announces New Flagship Base Station Tester

安立知推出新一代手持式基地台分析儀 - MT8220T
Building on the success of the current BTS Master models, Anritsu announces its third generation handheld base station analyzer, the MT8220T BTS Master.

Anritsu Handheld Instrument Firmware Update Method

Firmware Update Method
Download firmware for use with your handheld devices quickly and easily (not for S331L)

Line Sweep Tools
PC based post-processing tool, efficiently manipulates line sweep traces for quick reporting.

Anritsu Wireless Remote Tools Tutorial Video

Wireless Remote Tools
Tutorial explaining how to access, monitor, and control devices remotely

Over the Air Field Testing
Simplify and speed up the process of carrier aggregation measurement within LTE and LTE-A.

easyMap Tools – Obtaining Registration Key for MapQuest Sourced Maps

easyMap Tools - REG Key
This tutorial will show you how to obtain a MapQuest API key.

Practical eNodeB Transmitter Measurements for LTE and TD-LTE Systems Using MIMO

Using MIMO
MIMO and Remote Radio Heads complicate LTE eNodeB transmitter measurements.

Spectrum Monitoring using Anritsu Handheld Spectrum Analyzers

Spectrum Monitoring
Using a Spectrum Analyzer, spectrum monitoring ensures reliable communications .

Dynamic Range with Anritsu Handheld Spectrum Analyzers

Wide Dynamic Range
A fundamental specification of the handheld Spectrum Analyzer detect hidden transmitters

BTS Master MT8220T High-performance Handheld Base Station Analyzer

Base Station Analyzer
Accurately and quickly verify base stations for optimal performance with BTS Master

Introducing SweepMasters Pro and Pro Plus

Sweep Master Pro & Pro Plus
Learn how Sweep Master Pro and Sweep Master Pro+ can deliver results 75% faster!

SweepMaster Tutorial
This tutorial gives an overview of the features and functionality of both tools

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