Features

l  Supported Standards: DRM30, AM, FM

l  Measurements:

Support DRM key parameters, including MER, SNR, RSSI, audio frame error rate, etc.

And AM/FM analog broadcast indicators such as RSSI, frequency offset, modulation, etc.

Supports obtaining time and geographic location information from an external GPS antenna.

l  Live audio: DRM/AM/FM audio can be compressed losslessly and uploaded to the server. Local listening is also supported.

l  High performance RF frontend: high-dynamic 6 bands RF frontend circuit design.

l  Remote control: The receiver can be remotely controlled and scheduled for tuning through the data analysis platform.

l  Data transmission: Support output RSCI or MDI/DCP multiplexed stream, 10/100M adaptive Ethernet connection, support data failure retransmission and local cache, optional 4G module or Wi-Fi connection.

l  Network Automatic configuration: Automatic configuration and networking when power on, manually reconfigure no required.

l  External interfaces: antenna interface (50 ohm BNC), antenna bias power supply, audio output, USB, AC and DC input, RS232 serial port, local monitor, GPS antenna, relay output.

l  HMI: The LCD interface displays the working status, and the operation panel can be selected to be locked when working in the remote state.

Main features

l  Supports DRM, AM, FM

l  High reliability embedded platform

l  Broadcast-grade stability

l  Supported language: Chinese, English

l  Compatible with RSCI standard ETSI TS 102 349

Decoder

l  Audio: xHE-AAC, HE-AAC

l  Data: Service information, text information, alarm signaling, MOT-SLIDESHOW, FM-RDS, etc.

Measurement function

l  Supports the measurement of various parameters specified by RSCI profile A, such as MER, SNR, audio frame error rate, power spectrum, delay, doppler distribution, service status and RSSI.

Monitoring alerts

l  Signals can be monitored according to custom rules, and alarm will be triggered when the rules are met, such as audio loss, no sound, weak signal strength, and low SNR, etc.

l  Relays can be driven to operate external devices according to custom conditions.

DRM decoding

l  DRM30 decoding, including MW & SW.

l  Robust mode: A, B, C, D

l  Bandwidth mode: 4.5，5，9，10，18，20kHz

l  MSC mode: 16QAM, 64QAM, HM-mix, HMsym

l  SDC mode: 4QAM, 16QAM

l  Interleaving depth: 0.4s, 2s

l  Supports various protection levels and EEP/UEP

Configuration and Remote Operation

l  Operation and configuration via built-in web interface

l  Front panel monitoring main parameters (Can be customized)

l  Support to output DRM multiplexed stream in MDI/DCP mode

l  The receiver can be remotely configured, scheduled for tuning and other operations through the RSCI protocol

l  Support Ethernet, Wi-Fi (optional), 4G (optional)

System functions

l  The monitoring data can be uploaded to the data analysis platform through a supported network, the data can be selected for encrypted transmission.

Interface

l  RF Input 50 Ohm BNC

l  Ethernet

l  USB

l  headphone output

l  GPS Antenna Input

l  Built-in speaker

l  RS-232

l  relay

l  Wi-Fi antenna (optional)

l  4G antenna (optional)

l  12V/2A DC input

l  100-240V, 50/60Hz AC input

For More Information

Please contact our sales with email: huangbs@gospell.com (Kolon Huang)