DVB Satellite Tuner

RF frequency range: 950 .. 2150 MHz (C and Ku-Band)

Power range: -30 to -65 dBm per carrier

Image rejection: > 30 dB

IF filter bandwidth

• Automatic (depending on the symbol rate)

Demodulation

• QPSK, 8PSK, 16APSK, 32APSK, 64APSK (optional)

Input connector

• F socket

Loop-through connector

• F socket

Impedance: 75 Ohm

LNB supply voltage

• 0 V, 13 V, 18 V (400 mA)

LNB control

• 22 kHz / 18 V, DiSEqC 2.x, Toneburst

FEC DVB-S

• 1/2, 2/3, 3/4, 5/6, 7/8

FEC DVB-S2

• 1/2, 1/3, 2/3, 2/5, 3/4, 3/5, 4/5, 5/6, 8/9, 9/10

Symbol rate

• 0.35 to 45 Msymbols/s
• 0.1 to 45 Msymbols/s (very low symbol rate option)

Over IP

• Input of DVB MPEG-2 transport streams including service information according to ETSI EN 300 468, compliant to „Pro-MPEG Code of Practice #3 release 2“

RTP over UDP

• Plain UDP is possible

FEC

• Compliant to Pro-MPEG Code of Practice #3 release 2 /SMPTE ST 2022-1

MPEG transport stream, fully DVB compliant

• AoIP, UDP / RTP, SRT, plain UDP
• Over ASI
• MPEG-2 transport stream (compliant to Pro-MPEG Code of Practice #3 release 2 / SMPTE ST 2022-2) including service information according to ETSI EN 300 468 (RTP, UDP)

2 separate Ethernet interfaces (IEEE 802.3, RJ45, 10/100 Mbit/s)

• Data (transport streams via IP)
• Control (web interface, SNMP and ancillary data)

• Stream monitoring of the reception quality (signal power, CNR, SNR, BER etc.)
• Silence detection
• Network condition monitoring
• SNMP traps and e-mail notifications in case of triggered alarms

XLR connectors (male)

• Output for analog and digital audio signals

Digital

• Up to 16 AES/EBU, electrical, XLR (IEC958)

Analog

• Up to 8 XLR, electronically balanced, 0 to +18 dBu, adjustable in 0.5 dB steps
• Audio frequency range: 20 Hz to 20 kHz (± 0.3 dB)

Output impedance: <= 50 Ohm, XLR, balanced

Audio channel configurations

• Mono L/R, L+R mix
• Dual Mono
• Stereo, Joint Stereo

THD+N, 1 kHz at max. level: < 0.01 % at 1 kHz

Dynamic range: > 80 dB

Crosstalk attenuation at 1 kHz: > 100 dB

S/N ratio (weighted): > 80 dB

Compression algorithms

• MPEG-1 Layer 2 (ISO/IEC 1172-3, 13818-3)
• MPEG-2 AAC (ISO/IEC 13818-7)
• MPEG-4 AAC LC, HE-AAC, HE-AAC V2, AAC LD (ISO/IEC 14496-3)
• Enhanced aptX

Bit rates

• All bit rates are supported according to the standards of the respective algorithms (32 – 384 kbps)

Sampling rate: 32 kHz, 48 kHz

Ancillary data

• RS.232 interface
• Transport of ancillary data via UECP within the MPEG-2 transport stream
• Breakout cable (optional, 4 or 8 connectors, conversion from Sub D25 to Sub D9)

• Modern Web UI
• SNMP
• Via the front panel keyboard and display

Voltages

• 100 to 240 V +/- 10 %, 50 to 60 Hz
• -48 V DC (optional)
• Redundant power supply (optional)

Power consumption: 30 W

Chassis

• 19″ rack mount cabinet, 1U

Size

• Width: 483 mm
• Depth: 360 mm
• Height: 44 mm

Weight: 4.5 kg

Operating temperature: -10 °C to 45 °C

Storage temperature: -20 °C to 70 °C

Humidity: < 95 % (non-condensing)