TRANSMITTERS

HD Encoding & DVB-T2 Airborne Transmitter

HDT-04 HIGH POWER H264 VIDEO KLV METADATA DOWNLINK

The HDT-04 is the new high power transmitter developed by SVP Aerospace. An excellent, reliable and comfortable solution for a wide variety of applications.

This device performs DVB-T and DVB-T2  modulations and H.264 – 4:2:2 encoding for HD and SD signals. It is available in different frequency bands.

Thanks to these features, it expands the possibilities of COFDM digital links on the market using linearization technology to minimize distortion and providing superior signal quality for complex multicarrier modulations.

Control, operation and monitoring of the HDT-04 transmitter is very friendly. All the parameters can be configured in the field. A wide range of accessories allow the use of this equipment in many different applications. It is especially designed for audio-visual broadcasting and surveillance applications where KLV metadata monitoring is needed.

For applications of high security, the HDT-04 transmitter has the option of the AES-128 and AES-256 encryption.

Main Features:

• Auxiliary RF output to external PA
• Remux (optional)
• AES-128 and AES-256 encryption (optional)
• KLV metadata embedded on SDI (optional)
• Remotely controllable via ARINC 429 (optional)
• Clamping compatible with ARINC 404 (optional)
• High linearity
• Power supply range: 9-36 VDC
• Isolator for protection against high VSWR

BROCHURE
DRAWINGS 2D
DRAWINGS 3D
MANUAL
VIDEO

SPECIFICATIONS

RF Stage 
Frequency ranges 1,300 to 1,600 MHz

1,700 to 2,200 MHz

2,000 to 2,400 MHz

2,300 to 2,700 MHz

3,300 to 3,600 MHz

4,400 to 5,000 MHz

5,000 to 5,300 MHz

  Max. Output power 10 W (1,300 to 1,600 MHz )

10 W (1,700 to 2,200 MHz )

15 W (2,000 to 2,400 MHz )

15 W (2,300 to 2,700 MHz )

10 W (3,300 to 3,600 MHz )

10 W (4,400 to 5,000 MHz )

5 W (5,000 to 5,300 MHz)
Output impedance 50 ohm Protection capabilities Short circuit
Reverse power
Overvoltage


Modulation
DVB-T2 COFDM 1K, 2K, 4K

QPSK, 16QAM, 64QAM, 256QAM

Constellation rotation

LDPC FEC: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6

IG:  1/8, 1/16, 1/32

Bandwidth: 1.7, 5, 6, 7, 8 MHz

Max bit rate: 46.4 Mbps

 DVB-T COFDM 2K mode

QPSK, 16QAM, 64QAM

FEC: 1/2, 2/3, 3/4, 5/6, 7/8

IG: 1/8, 1/16, 1/32

Bandwidth: 5, 6, 7, 8 MHz

Max bitrate: 31.67 Mbps


Video
Inputs 3G-SDI SMPTE-425M-A
HD-SDI SMPTE-292M (299M)
SD-SDI SMPTE-259M (272M)
HDMI (1.4a)
Composite video (PAL/NTSC)		 Formats 1080p: 23.98 /24 /25 /29.97 /30 /50 /59.94 /60 Hz

1080i: 50 /59.94 /60 Hz

720p: 23.98 /24 /25 /29.97 /30 /50 /59.94 /60 Hz

576i (PAL): 50 Hz

480i (NTSC): 59.94 Hz


Audio
Inputs SDI Embedded
HDMI Embedded
AES Digital
Analogue		 Analogue 2 Stereo / 4 Mono
Micro or Line Level
Phantom voltage
SDI Embedded 1 group (4 audio channels) AES Digital 2 stereo channels


Test signals
Video Bars with moving icon Audio 4 Audio tones


Data Channels
Number of Data Channels
 2
Data Channel
 User data Data Channel rate 1,200 to 230,400 bps
GPS Channel
 Internal GPS data GPS Data Rate 4,800 bps


ASI
Input and Output ASI Transport Stream (EN50083-9) Extra Feature  Remux (optional)


Encryption
BISS BISS-1 and BISS-E  AES  AES-128 and AES-256 (optional)


Encoder
Video compression H.264 / MPEG-4 Part 10 Profile High 422, High, Main
Level 3.0 / 3.1 / 3.2 / 4.0 / 4.1 Latency Low delay: 33 ms.
Audio compression MPEG-1 Layer II Audio bit rate 128, 192, 256 or 384 Kbps
Output bitrate 1 Mbps – 100 Mbps  


Control & Monitorization
Control interfaces Front panel and display
ARINC 429 (Optional)
Web browser
RTC-03		 Monitoring Encoding, modulation,
frequency and output power,
alarms, warnings and logbook
Presets 7 user defined presets  Alarms Alarms and Measurements are sent via Radio to the receiver


Power supply
DC input 9 to 36V Power Consumption 130 W


Mechanical
Size
(WxHxD)
 123.5 x 121.22 x 228.5 mm Weight 3.3 kg


Environmental
Temperature range -20 to 50 ºC Aeronautical RTCA/DO-160 compliant

ACCESSORIES

HDT-02 HD Multiband Transmitter DC / Down-Converter