RECEIVERS

Diversity Receiver

UDR-104 Fiber

The  new  UDR-104 Fiber receiver performs DVB-T2, DVB-T and ISDB-T demodulations. DVB-T2 modulation outperforms DVB-T modulation and offers a much higher data rate, and therefore, a higher quality signal or much more robust signal than DVB-T, enabling longer and more complex links.

This receiver has two dual channels of optical fiber in DVB-T2, DVB-T and ISDB-T demodulations, using spatial diversity based on MRC technique (Maximum Ratio Combining) . It features HEVC, H.264 and Mpeg-2 encoding for 12G, high definition (HD) and standard definition (SD) signals with ultra-low latency. HEVC allows the same video quality, reducing file sizes by up to 50% compared to its predecessor, the H.264. Among the improvements of this new receiver is the ability to receive one 4K UHD signal with HDR at 10-bit 4:2:2 quality or 4 simultaneous 1080p50/59HD signals. This receiver has an integrated camera control system compatible with Sony, Grass Valley and Panasonic.

This new generation receivers have several outputs: 12G, 3G, HD/SD-SDI, Transport Stream over IP and SFP optical output. User  data  or  GPS  data  can  be  received  over  the  data  channel. ASI  input  and Transport  Stream over IP input enable its use as a standalone decoder. Besides, the ASI output and the Transport Stream over IP output enable the user to handle the receiver as a demodulator.

Their easy control, operation and monitoring make our receivers very manageable. All interfaces are user-friendly: the front panel and display, serial commands and web-browser.

SPECIFICATIONS

RF Stage DVB-T2, DVB-T and ISDB-T

Frequency range 1.3 to 11 GHz Tuning Step 10 kHz
Input level range DVB-T2 @ 2 GHz: -20 to -102 dBm

DVB-T2 @ 5 GHz: -20 to -101 dBm

Diversity 4 antennas
Diversity Technique MRC (Maximum Ratio Combining)  IF Input 2 x Optical Fiber SMPTE connector (two fibers per connector)

4 x SMA connectors

IF Output (Monitor) 4 x SMA connectors  


Demodulation

DVB-T2 COFDM 1k, 2k, 4k mode

QPSK, 16QAM, 64QAM, 256QAM

Constellation rotation

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

IG: 1/4, 19/128, 1/8, 19/256, 1/16

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

Max bitrate: 46.4 Mbps

DVB-T COFDM 2k mode
QPSK, 16QAM, 64QAM

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

IG: 1/4, 1/8, 1/16, 1/32

Bandwidth: 5, 6, 7, 8 MHz

Max bitrate: 31.67 Mbps

ISDB-T COFDM 2K, 4K and 8K mode

QPSK, 16QAM, 64QAM

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

IG: 1/4, 1/8, 1/16, 1/32

Bandwidth: 6, 7, 8 MHz

Max bitrate: 31 Mbps

Decoder

Modes HEVC, H.264 and Mpeg-2 Audio decoder MPEG-1 Layer 1, MPEG-1 Layer 2 and AAC-LC
Latency Encoder + Decoder UHD 59p = 66ms
UHD 50p = 75ms
FHD 59p = 55ms
FHD 50p = 70ms
FHD 59i = 83ms
FHD 50i = 98ms


Video

Outputs 1 x 12G-SDI

4 x 3G-SDI, HD-SDI and SD-SDI

1 x SFP 12G Optical interface

Formats 2160p – 23.98/24/25/29.97/30/50/59.94 /60 Hz
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 
– 50 Hz
480i 
– 59.94 Hz
Profile 4.2.2/4.2.0, 8/10-bit Genlock Tri Level Composite


Audio

Channel Quantity SDI Embedded 16 channels (8 pairs)

Analogue 2 pair Line level

Output SDI Embedded
Analogue


Data Channels

Data channel
User data/GPS Data rate 1,200 to 57,600 bps


ASI & IP

Outputs and Inputs ASI Transport Stream
Transport Stream over IP (Optional)
 


Decryption

BISS BISS-1 and BISS-E  AES (Optional)  AES-128 and AES-256


Control & Monitorization

Control interfaces Front panel and display

Web server

Monitoring Decoder parameters

Demodulation parameters

Frequency and input level

MER, BER, C/N

Alarms, warnings, logbook and clock

Audio & Video TFT Video screen 5″

Loud-speaker

Earphone output


Autotracking (Optional)

Antenna control Local GPS, Remote GPS ,Compass  and Inclinometer

Control of QPT positioner


Power supply

AC input 100 to 240 V DC input 9 to 36 V


Mechanical

Size 2 RU Half rack size Weight 3.2 kg

Wireless Camera Control (Optional)

Frequency 403-473MHz
Bandwidth 25 KHz
RF Power 100 mW/500mW/1Watt
RX Sensitivity -111dBm
Data to RCP Serial (Hirose or DB-9)

Ethernet + PoE

Data to ODU Inside the SMPTE Optical Fiber

RS485 (Lemo 1B)

Available cameras Sony

Panasonic

Grass Valley

Tally  RED and GREEN

ACCESSORIES