RedwoodComm RWC2010M ETI/MDI Player & FM/AM Emulator
■ ETI/EMI PLAYER |
ETI (or MDI) files describe the characteristics of a signal suitable for transporting a full DAB Ensemble (or DRM Multiplex), where the ETI comprises a number of subchannels and a formatted Fast Information Channel (FIC) between a DAB Ensemble provider and a transmission network provider, and the MDI comprises a number of streams and a formatted Service Description Channel (SDC) between a DRM Multiplex provider and a transmission network provider. It means that if a specific broadcasting station’s T-DMB/DAB (or DRM) signal is recorded as an ETI (or MDI) file, the recorded file contains all the information about the station. Using the RWC2010M’s ETI/MDI player function with these files, specific broadcasting stations’ T-DMB/DAB signals or DRM signals can be easily regenerated in labs.

■ ANALOG AM/FM-RDS GENERATOR |
The RWC2010M also provides analog functions as AM/FM transmission and audio analyzer. It also provides RDS functionality as a way to play pre-encoded RDS files.

■ AUDIO ANALYZER |
It can be operated stand-alone, and also can be controlled and played with the RWC2010x PC application. The RWC2010x PC application provides various control and measurement functions such as file handling, AM/FM setting, remote controlling and gathering audio measurement data from RWC2010C. Audio measurement data includes SINAD, SNR, THD, waveform and spectrum.


Key features:
ETI/MDI
FM RDS/AM Transmitter
Audio Analyzer
File Play
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RedwoodComm RWC2010M Specifications:
| Frequency | · LF/MF/HF Band: 0.149 to 30MHz
· BAND I/II/III: 47 to 68MHz, 76 to 108MHz, 174 to 250MHz · Resolution: 1kHz · Accuracy: ±1.5ppm/year @ operating temperature |
| Output Level
|
· 0 to -110dBm (OFDM: -10 to -120dBm) for BAND I/II/III
· -10 to -110dBm (OFDM: -20 to -120dBm) for LF/MF/HF BAND · Resolution: 0.1dB · Accuracy: ±1dB |
| Frequency Reference | · Internal Reference & Stability: 10MHz, ±1.5ppm/year @ operating temperature
· External Reference: 10MHz (0 to +20dBm MAX) |
| Output Level with RWC9500B(optional) | · +15 to -55dBm (CW/OFDM)
· Resolution: 0.1dB · Accuracy: ±1dB |
| Data IO Port | · Ethernet for Remote: RJ45
· RS232 for Remote: D-sub 9 · Data IO : RJ45 |
| Miscellaneous | · Operating temperature: 5 to 40℃
· DC Power: 12V/3A VDC · Dimension: 200(W) x 70(H) x 220(D) mm · Weight: 2.2kg · Display: 2.8″ glay OLED · Internal storage : 256GB |
| Audio Analyzer Characteristics
|
· Input Frequency: 0.1 to 20 kHz
· Input Range: Single Ended 2.25 Vrms · Bandwidth: 20 kHz · Common-Mode Rejection Ratio(CMRR): 56 dB · Connection Type: 3.5 pi Stereo |
| VSWR | · Better than 1:1.5 |
Order Code
○ C2010M-00: Digital Radio Tester – Full Option: ETI/MDI Player, RDS/FM/AM Transmitter
○ C2010M-01: Digital Radio Tester – ETI+MDI: ETI/MDI Player
○ C2010M-02: Digital Radio Tester – ETI+Analog: ETI Player, RDS/FM/AM Transmitter
○ C2010M-03: Digital Radio Tester – MDI+Analog: MDI Player, RDS/FM/AM Transmitter
○ C2010M-04: Digital Radio Tester – ETI Only: ETI Player
○ C2010M-05: Digital Radio Tester – MDI Only: MDI Player
○ C2010M-06: Digital Radio Tester – Analog Only: RDS/FM/AM Transmitter
PC software:
For user convenience, RWC2010x PC application utility is provided. It can be used to download and manage content files. Various contents files can be downloaded from the RedwoodComm server into a user PC and downloaded into the RWC2010M equipment. Users can set the RWC2010M as an ETI player. Users can control ETI/MDI file playback, setup parameters, and capture RWC2010M screen easily with this application program. Using this function, the user can generate almost the same as a real Ensemble signal in the Lab. Users can get the measured audio quality data, waveform, and spectrum from the audio analyzer of RWC2010M with this.



RedwoodComm RWC2010M – thiết bị test chuyên dụng trong dây chuyền sản xuất hệ thống audio trên xe ô tô. Liên hệ và tư vấn giải pháp Pacotech Co. Ltd 024.668.26.368, email: info@pacotech.vn







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