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发布时间: 2016 - 07 - 15
量測低頻 RFID 標籤的特性使用 Keysight N9322C 基礎頻譜分析儀(BSA) 摘要無線射頻識別(RFID)標籤的共振頻率是決定標籤和讀取器之間有效通訊距離的關鍵因素。藉由使用 Agilent N9322C 基礎頻譜分析儀(BSA),您可輕而易舉地量測 RFID 標籤的共振頻率。 RFID 標籤簡介RFID 標籤是一種結合無線接收器和發射器的小型轉發器,同時也是無線射頻識別(RFID)系統的關鍵元件,負責在短距離內傳送身份識別資訊。一般而言,RFID 標籤包含兩個部分,一部分是積體電路,用來儲存和處理資訊,並且調變和解調變 RF 信號。另一部分是天線,用來接收信號並發送到讀取器(參見圖 1)。RFID 標籤的共振頻率是影響讀取器和 RFID 標籤之間有效通訊距離的關鍵因素之一。工程師可用非接觸式耦合方法量測封裝後之 RFID 標籤的共振頻率。該頻率會反應回返損耗特性曲線的負峰值。  N9322C 是通用的射頻分析儀,可提供頻譜分析、傳輸量測,以及反射量測等擴充功能。此外,只要添加信號追蹤產生器(選項 TG7)和反射量測應用軟體(選項 RM7),N9322C BSA 還可以測試 RFID 標籤的回返損耗特性:• 選項 TG7 信號追蹤產生器包含一個內建的 VSWR 電橋,讓您能輕鬆使用 N9322C BSA 執行反射量測。相較之下,其他分析儀需使用外部電橋才能進行相同的量測。• 另外,N9322C 的反射量測模式採用精密的開路 - 短路 - 負載(OSL)校驗程序,大大減少了系統誤差。   N9322C 基礎頻譜分析儀(BSA)是經濟有效的通用型射頻分析儀,除了提供通用的頻譜分析功能外,還提供單埠向量網路分析,以及選配的信號追蹤產生器和內建的 VSWR 電橋。在 RFID 設計過程中,您可使用...
发布时间: 2016 - 03 - 28
此方案包括: 1. DSOX3012T示波器一台; 2. 示波器内置电源测试选件; 3. 示波器内置波形发生器选件; 4. 10070D、1:1无源探头2根; 5. Picotest隔离变压器一个; 6. BNC线缆及其它测试所需线缆; 我们提供完整的开关电源测试方案:
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产品 Products
产品名称:

7710A BER测试仪

上市日期: 2016-04-18

- 210 Mbit/s are corresponded

  • 产品概述
  • 产品规格
  • 详细参数

7710A BER测试仪

 

 

This device is an error rate tester to measure bit error from
input data in the transport stream (TS) format.
This device consists of a transmission part (Transmit)
which generates data for the measurement and a receiver
part (Receiver) which measures the data.
A MPEG TS mode and a CONTINUANCE mode are
equipped. The error rate of the TS packet format of each
digital broadcasting can be measured at the MPEG TS mode
and the general error rate by the pseudo random signal can
be measured at the CONTINUANCE mode.

 

- The measurement data up to 210 Mbit/s are corresponded.
- When connecting to Eiden’s OFDM signal generator and
when using the PRBS data generated internally by this
device, the error rate measurement in the MPEG TS format
of the terrestrial digital broadcasting can be realized.
- When connecting to Eiden’s CMMB signal generator, the
error rate measurement for the CMMB data can be realized.
- This device consists of the transmission part which
generates the signal for the measurement and the receiver
part which receives the signal.
* The measurement data in both the MPEG TS packet
format and the PRBS data format can be supplied.
- Packet Error Rate (PER) can be measured.
- Erroneous Second Ratio (ESR) can be measured.
- Null packet filtering function is equipped.
- A GPIB interface and a ETHERNET interface are
equipped for the remote control.
- A touch panel of a seven inch TFT color crystal liquid
display is equipped. Therefore, an user interface having an
excellent operability is supplied.

 

 

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- MPEG TS mode and a CONTINUANCE mode

- 210 Mbit/s are corresponded

相关产品 / Products More
  • 发布时间: 2016 - 04 - 18
    7710A BER测试仪  This device is an error rate tester to measure bit error from input data in the transport stream (TS) format.This device consists of a transmission part (Transmit) which generates data for the measurement and a receiver part (Receiver) which measures the data.A MPEG TS mode and a CONTINUANCE mode are equipped. The error rate of the TS packet format of each digital broadcasting can be measured at the MPEG TS mode and the general error rate by the pseudo random signal can be measured at the CONTINUANCE mode. - The measurement data up to 210 Mbit/s are corresponded...
  • 发布时间: 2016 - 04 - 14
    7709A BER测试仪  This device is a bit error rate tester from the input in the TS (Transport Stream) format.When this device and Eiden’s Advanced BS Digital Signal Generator 3256A are combined, the bit error rate ofstream corresponding to the frame configuration based on ARIB STD-B44 2.0 Revised version (TransmissionSystem for Advanced Wideband Digital Satellite Broadcasting) can be measured.This device provides the environment that the bit error rate measurement against the complex frame configurationcan be measured easily.In addition, this device can measure the bit error rate of the T...
  • 发布时间: 2016 - 04 - 14
    7708A BER测试仪  This unit is error rate measuring device to measure bit error rate from TSpacket of various digital broadcasting.  ・Corresponding to measuring rate of max. 90Mbits/s.・Possible to measure SPI input or serial input.・For TS packet length of SPI input, 188bytes or 204bytes is recognizedautomatically.・By using built-in PRBS of Eiden’s OFDM Modulator “3511B”, BERmeasurement in OFDM demodulator, that has no output function for TSoutput per each layer, is possible.・Switching indication of various measurement information is possible.・Null packet filtering function is e...
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