Laboratory Oriented Modulator

Model: LABMOD DVB T2 Modulator

DVB-T2 Terrestrial Modulator with integrated RF up-converter (filtered agile outputs in the 1400 MHz to 1700 MHz L band)
Internal stream player and stream generator
Broadcast quality
USB 2.0 input option
Embedded USB 2.0 to DVB-ASI converter with stream player application (Windows XP, Windows 2000)

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A fully DVB-T2 standard compliant, and full featured laboratory oriented modulator that offers several kinds of inputs (ASI and USB) allowing to play any external or internal stream (from the internal stream player and stream generator). It generates high quality RF and IF signals that will fit any test situation that may occur in a lab, research and development, or manufacturing site. The optional Channel Simulator allows you to reproduce any multipath configuration wished. Easy remote management thanks to an embedded HTTP web server.

DVB-T2 Terrestrial Modulator with integrated RF up-converter (filtered agile outputs in the 1400 MHz to 1700 MHz L band)
Internal stream player and stream generator
Broadcast quality
USB 2.0 input option
Embedded USB 2.0 to DVB-ASI converter with stream player application (Windows XP, Windows 2000)
Applications: test and validation, development, broadcast Fields: tuner validation, Set top box testing, shows, R and D lab
Supports hierarchical input mode as recommended by DVB-H
High and Low priority MPEG-2 stream inputs
Separated modulation schemes for each input
Support both Frequency Network modes:
MFN and SFN modes
Seamless switching (SFN mode)
External synchronization (10 MHz and 1 pps GPS) for SFN
Supports 5, 6, 7 and 8 MHz bandwidth
dynamically switchable on the fly (no need for cold reset)
Enhanced ASI input stage - on each priority:
Redundant ASI inputs ( 2x ASI inputs per priority, automatic switching)
188/204 bytes per packet accepted (burst/continuous)
FEC processing and error correction
PCR restamping
TS bit rate adaptation
Very low switching/setup time to run test batches on receivers
High end processing of input MPEG TS before modulation:
MIP processing (Megaframe Initialization Packet for DVB-T2 or DVB-H Single Frequency Networks) and external synchronization
NIT automatic update
TPS Signaling
Static/dynamic delay insertion to adapt terrestrial networks
1x main RF output within L-band (1.4 GHz to 1.7 GHz)
1x monitoring RF output within L-band (1.4 GHz to 1.7 GHz)
Optional Linear and non-linear Digital Precorrection
Optional SNMP alarm trap sending
Remote control
10/100bT Ethernet interface
Embedded TCP/IP server
Control and Command client software
Robust and Portable
19'' 1RU rack mountable
Alarm management

Demodulator/Modulator Signal Type - Video
ROHS Compliant - Yes
Spec Sheet available - Yes

Maximum Frequency Response (Bandwidth): 870000 kHz
Maximum Frequency Response (Bandwidth): 870000000 Hz
Minimum Frequency Response (Bandwidth): 85000 kHz
Minimum Frequency Response (Bandwidth): 85000000 Hz
Wireless: No
AC Voltage (Maximum): 240 Volts
AC Voltage (Minimum): 100 Volts
Depth: 10.35 in
Height: 1.69 in
Width: 17.32 in

Modulator 273640 kb - Data Sheet

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