数字广播信号发生器

RWC2010B数字广播信号发生器

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2022-05-27 13:20:02
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深圳市深东金仪器有限公司

深圳市深东金仪器有限公司

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产品简介

RWC2010B 数字广播信号发生器
支持DA​B, DAB+, DMB, DRM30, DRM+, AM, FM, RDS 一起编辑功能测试仪器。

详细介绍

深圳市深东金仪器有限公司---中国电子仪器优质供应商

RWC2010B 数字广播信号发生器

产品介绍:

Support DAB, DAB+, DMB, DRM30, DRM+, AM, FM, RDS functions

Built-in Ensemble Multiplexer

Easy and Flexible Ensemble Editing: 15 service components for DAB and 4 streams for DRM

Support various kinds of data services such as BWS, TPEG and so on.

​Reconfiguration, Announcement, TII, EWS, Time functional tests

ETI, MDI and DRM IQ file player function with OFDM Modulator and RF up-converter 

​Seamless Linking Test

Two RWC2010B testers are connected by data cable and synchronized automatically.

•Powerful Test functions: DAB-DAB, DAB-DRM, DAM-FM, DRM-FM

​Single Frequency Network (SFN) Test

Two RWC2010B testers can transmit exactly synchronized DAB or DRM signal.

Adjustable Signal delay with 0.1us resolution.

​Multi-Channel FM & RDS function

Simultaneously up to 5 FM and RDS Radio signals can be generated.

Real-Time File Streaming function

​The contents stored in user PC can be transferred to RWC2010B in real-time to broadcast

Useful to test various kind of contents and huge file contents

Supports various frequency BAND

BAND I/ II/III (47MHz ~ 68MHz, 87MHz ~ 108MHz, 174MHz ~ 250MHz)

​LF/MF/HF BAND (0.15MHz ~ 30MHz)

主要参数:

quency

•​​LF/MF/HF Band : 0.15MHz ~ 30MHz

•BAND I/II/III: 47MHz~68MHz, 87MHz~108MHz, 174MHz~250MHz

•Resolution: 1kHz

•Accuracy: ± 1.5ppm/year @ operating temperature

Output Level

 

•-10dBm ~ -110dBm (OFDM: -10dBm ~ -120dBm) for BAND I/II/III

•-20dBm ~ -110dBm (OFDM: -20dBm ~ -120dBm) for LF/MF/HF BAND

•Resolution: 0.1dB

•Accuracy: ± 1dB

VSWR

•Better than 1:1.5

Modulation

•OFDM (Orthogonal Frequency Division Multiplex)

•D-QPSK(Differential Quadrature Phase Shift Keying), 16QAM, 64QAM

•FM/AM

 

Frequency Reference

 

•Internal Reference & Stability: 10MHz, ±1.5ppm/year @ operating temperature

•External Reference: 10MHz (0dBm ~ +20dBm MAX)

I-Q Out Port

•Output voltage: ±1Vpp

Remote Programming Ports

•RJ45(TCP/IP)

•RS-232C 

Miscellaneous

•Operating temperature: 5 ~ 40℃

•Line Voltage: 100 to 240 VAC, 50/60Hz

•Dimension: 240(W) x 110(H) x 340(D) mm

•Weight: 5.5kg 

 

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