OMB Broadcast
OMB Sistemas Electrónicos S.A. Develops, manufactures and markets FM Radio Transmitters and TV Transmitters. It was born in 1985 with the aim of satisfying the growing demand for quality broadcasting equipment and the use of the latest technology. Currently, OMB has a staff with a high technical profile and a more than proven experience in the field of broadcasting, this allows us to comply with the most demanding requirements of the market at all times. OMB exports from its facilities in Zaragoza 80% of its production to more than 90 countries throughout the world. OMB Broadcast OMB Broadcast
Systems TV OMB Broadcast Systems tv
DIGITAL AND ANALOG TV TRANSMITTERS MOT MULTICAST SERIES The MOT MULTICAST transmitters can be used as an analog and digital transmitter and they can be configured with different input interfaces. They are suitable for DVB-T/H, DVB-T2, ISDB-T/TB, ATSC, PAL and NTSC standards, including adaptive pre-correction and a high precision GPS receiver for SFN networks. MAIN ADVANTAGES - High efficiency wideband amplifiers technology. - Suitable for PAL, NTSC, DVB-T/H, DVB-T2, ISDB-T/TB and ATSC modulations. - Embedded Re-Multiplexer/Layer Combiner/TS to BTS (188 to 204 byte) converter for ISDB-TB. - Adaptive pre-correction. - On-board high stability GPS receiver with battery. - Flexible input interfaces. - SNMP, web interface and touch screen display. OMB Broadcast Systems tv
MODELS DVB, ISDBT output power ATSC output power Analog output power Working band Nº module s RF output CNC Power supply MOT 5 A 5W rms 8W rms 20W ps IV-V 1 N Single-phase 100-240V MOT 20 A 12W rms 15W rms 50W ps I-III-IV-V 1 N Single-phase 100-240V MOT 100 A 50W rms 80W rms 100W ps III-IV-V 1 N Single-phase 100-240V MOT 200 MULTICAST 100W rms 130W rms 200W ps I 1 N Single-phase 100-240V COMPACT MOT 300 MULTICAST 150W rms 180W rms 300W ps III 1 N Single-phase 100-240V COMPACT MOT 400 MULTICAST 150W rms 200W rms 400W ps III-IV-V 1 N Single-phase 100-240V COMPACT MOT 500 MULTICAST 300W rms 400W rms 550W ps III-IV-V 1 7/16 Single-phase 100-240V COMPACT MOT 1000 MULTICAST 350W rms 450W rms 1KW ps III-IV-V 1 7/16 Single-phase 100-240V MOT 1200 MULTICAST 400W rms 600W rms 1.2KW ps III-IV-V 1 7/16 Single-phase 100-240V COMPACT MOT 2000 MULTICAST 700W rms 900W rms 2KW ps III-IV-V 1 EIA 7/8 Single-phase 220V ±15% MOT 4000 MULTICAST 1.4KW rms 1.7KW rms 4KW ps III-IV-V 2 EIA 1+5/8 Single-phase 220V ±15% MOT 5000 MULTICAST 2KW rms 2.6KW rms 5KW ps III-IV-V 3 EIA 1+5/8 Single-phase 220V ±15% MOT 7500 MULTICAST 2.7KW rms 3.5KW rms 7.5KW ps III-IV-V 4 EIA 3 Single-phase 220V ±15% MOT 10000 MULTICAST 3.3KW rms 4.3KW rms 10KW ps III-IV-V 5 EIA 3 Single-phase 220V ±15% MOT 12000 MULTICAST 4KW rms 5KW rms 12KW ps III-IV-V 6 EIA 3 Single-phase 220V ±15% MOT 14000 MULTICAST 5KW rms 6.5KW rms 14KW ps III-IV-V 8 EIA 3 Single-phase 220V ±15% *other powers or configurations under request. GENERAL CHARACTERISTICS FREQUENCY RESOLUTION 1Hz PRECORRECTION Adapta ve AVERAGE CONSUMPTION Up to 40% efficiency in digital DIMENSIONS Standard rack unit of 19 CONTROL TFT touchscreen, web GUI, SNMP y GPIO OPERATING TEMPERATURE -5 to 40 C MAXIMUM RELATIVE HUMIDITY 90% without condensa on OMB Broadcast Systems tv
MODULATOR DVB-T/-H/-T2 STANDARD EN300744, EN302304, EN302755, TS101191, TS102773 (T2-MI), TS102034 INPUTS 4xASI BNC(F), 75 Ohm & 2xRJ45 TS oip 10/100/1000 Switch seamless between ASI inputs. Hierarchical and not hierarchical (DVB-T) FFT 1K (DVB-T2), 2K, 4K, 8K, 8K ext. (DVB-T2), 16K & 16K ext. (DVB-T2), 32K & 32K ext. (DVB-T2) CODE RATE All modali es available according to the standard Block Short or Normal (DVB-T2) DVB-T: Reed-Solomon (204, 188) DVB-T2: BCH, LDPC GUARD INTERVAL 1/32, 1/16, 1/8, 1/4, 19/256 (DVB-T2), 19/128 (DVB-T2), 1/128 (DVB-T2) CONSTELLATION QPSK, 16QAM, 64QAM, 256QAM (DVB-T2). Rotated and non rotated (DVB-T2) MISO PROCESSING Supported ISDB-TB STANDARD ABNT NBR 15601, ABNT NBR 15603 INPUTS 4xASI TS/BTS BNC(F), 75 Ohm & 2xRJ45 TS/BTS oip 10/100/1000 FFT Mode 1 (2K), Mode 2 (4K), Mode 3 (8K) CODE RATE 1/2, 2/3, 3/4, 5/6, 7/8 GUARD INTERVAL 1/4, 1/8, 1/16, 1/32 HIERARCHICAL MODULATION Up to three layers CONSTELLATION QPSK, 16QAM, 64QAM TIME INTERLEAVER Fully supported PARTIAL RECEPTION Supported ATSC STANDARD A/53, A/110 INPUTS 4 x ASI / SMPTE-310M BNC (f), 75 Ohm & 2 x RJ45 oip 10/100/1000 MODULATION 8-VSB INPUT BIT RATE 19.39 Mbit/s BANDWIDTH 6 MHz MAX PROCESSING DELAY Up to 1 second (programmable) ANALOG STANDARD B, G, D, K, M, N, I INPUTS Video BNC(F), 75 Ohm, 2*audio Mini XLR, 3 Pin (M), 600 Ohm COLOUR SYSTEM PAL, NTSC GPS INPUT CONNECTOR N(F), 50 Ohm INPUT MONITOR/OUTPUT 10MHz BNC(F), 75 Ohm INPUT MONITOR/OUTPUT PPS BNC(F), 75 Ohm PHASE NOISE -140dBc/Hz @ 10kHz -150dBc/Hz @ 100kHz STABILITY 1e-12 / 24 H with disciplined OCXO HOLD-OVER STABILITY 5μs a er 5 hours (op onal 1μs a er 24 hours) OMB Broadcast Systems tv
OPTIONS OPTION 1 OPTION 2 OPTION 3 OPTION 4 OPTION 5 OPTION 6 OPTION 7 OPTION 8 OPTION 9 OPTION 10 OPTION 11 GPS/GLONASS integrated receiver 26dB LNA GPS antenna kit including moun ng kit and 25 metres of coaxial cable Addi onal input board, 4xASI Addi onal input board, RF in So ware upgrade for ISDB-Tb Remux/Layer Combiner/TS to BTS (188 to 204 byte) converter Dual-cast so ware op on, adds DVB-T modula on Dual-cast so ware op on, adds DVB-T2 modula on Dual-cast so ware op on, adds ISDB-T modula on Dual-cast so ware op on, adds ATSC modula on Dual-cast so ware op on, adds PAL modula on Dual-cast so ware op on, adds NTSC or PAL- M modula on OMB Broadcast Systems tv
RADIO FM OMB Broadcast Radio FM
HIGH EFFICIENCY FM TRANSMITTERS EM DIG & HOT PLUG SERIES The FM transmitters of the EM DIG and HOT PLUG series cover a wide range of output powers to meet the most demanding requirements of each user. All of them are characterized by their versatility, robustness and low power consumption thanks to HE3 technology Several power supplies and multiple power modules, which in the case of the HOT PLUG series are removable and interchangeable, make the transmitters on air 24/7 MAIN ADVANTAGES - Amplifying modules with latest generation LDMOS technology. - Independent switching redundant power supplies to maintain the equipment working with reduced power in case any of them fails.* - Graphic colour screen and touch keyboard to control and to visualize operation parameters.* - Memory recording of events. - Speed control of cooling fans according to temperature of power modules so as to optimize consumption and to decrease acoustic contamination.* - Advanced protection against load mismatches without transmission cuts and fast protection in case of excessive reflected power and/or excessive input power. - Analog telemetry, digital remote control and telemetry RS232, remote control by opened/closed contacts - RF output filter, Mains EMI filter and internal single-phase transient suppressor.* - Automatic power reduction at night when used in combination with the EM 25 DIG PLUS transmitter. - Automatic power reduction in case of high temperature, the equipment returns automaticall y to its rated power value when the temperature reaches back an average value. - Automatic power reduction in case of excessive reflected power. - Automatic voltage control for efficiency optimization.* - Combiners with new cylindrical technology that improve isolation and reduce losses.* - HOT PLUG/HOT SWAP modules, fully functional units outside the rack, with removable power supplies too, and complete alarms circuit and protections.* * These features may change depending on the chosen version. OMB Broadcast Radio FM
EM DIG MODELS Output power Nº amplifiers RF output CNC RF efficiency AC efficiency Power supply EM 25 DIG 25W 1 N Single-phase 100-240V EM 100 DIG 100W 1 N Single-phase 100-240V EM 250 DIG COMPACT 250W 1 N (7/16 Single-phase 100-240V op onal) EM 500 HE DIG 500W 1 N (7/16 80% >73% Single-phase 90-264V, COMPACT op onal) EM 500 HE DIG 500W 1 N (7/16 80% >73% Single-phase 90-264V op onal) EM 1000 HE DIG 1000W 1 7/16 (N y 84% >73% Single-phase 90-264V EIA 7/8 COMPACT op onal) EM 1000 HE DIG 1000W 1 7/16 or EIA 7/8 EM 3000 HE DIG 3000W 1 7/16 or EIA 7/8 HOT PLUG MODELS Output power Nº amplifiers RF output CNC EM 2000 HE HOT PLUG 2000W 1 7/16 or EIA 7/8 84% >73% Single-phase 230V ±15% 84% >73% Single-phase 230V ±15% EM 5000 HE DIG 5000W 1 EIA 7/8 (EIA 1+5/8 82% 70% Single-phase 220V ±15% op onal) EM 6000 HE DIG 6000W 2 EIA 1+5/8 82% 70% Single-phase 220V ±15% 10000W 2 EIA 1+5/8 82% 70% EM 10000 HE DIG (5KW+5KW) EM 10000 HE DIG 10000W 3 EIA 1+5/8 82% 70% EM 15000 HE DIG 15000W 3 EIA 1+5/8 82% 70% EM 20000 HE DIG 20000W 6 EIA 1+5/8 80% 70% EM 25000 HE DIG 25000W 8 EIA 3+1/8 80% 70% EM 30000 HE DIG 30000W 8 EIA 3+1/8 80% 70% *other powers or configurations under request. RF efficiency AC efficiency Power supply 84% >73% Single-phase 230V ±15% EM 4000 HE HOT PLUG 4000W 2 EIA 1+5/8 84% >73% Single-phase 230V ±15% EM 5000 HE HOT PLUG 5000W 3 EIA 1+5/8 80% >73% Single-phase 220V ±15% EM 7500 HE HOT PLUG 7500W 4 EIA 1+5/8 80% >73% EM 10000 HE HOT PLUG 10000W 6 EIA 1+5/8 80% >73% EM 15000 HE HOT PLUG 15000W 8 EIA 1+5/8 80% >73% EM 20000 HE HOT PLUG 20000W 12 EIA 1+5/8 80% >73% OMB Broadcast Radio FM
GENERAL CHARACTERISTICS FREQUENCY RANGE FM MODULATION AUDIO/MPX INPUT LEVEL AUDIO INPUT CONNECTORS AUXILIARY CHANNEL (RDS/SCA) INPUT LEVEL AUX. CHANNEL INPUT IMPEDANCE MODULATION DISTORTION S/N MONO RATIO S/N STEREO RATIO AUDIO CHANNELS BANDWIDTH PRE-EMPHASIS TIME CONSTANT TUNING STEPS OF TRANSMITTER RF SAMPLING CONNECTOR OPERATION TEMPERATURE RANGE RELATIVE HUMIDITY 75KHz (adjustable) peak devia on. Mono 180kF3E and Stereo 256kF3E -3.5 @ +12.5dBm @ 75KHz devia on XLR(F) 7.5KHz devia on: -12.5 to 3.5dBm 2KHz devia on: -24 to -8dBm 10kOhm 7.5Khz devia on: <0.05%, 0.02% typical 2KHz devia on: <0.2%, 0.05% typical 30 to 20000Hz: >76dB, 86dB typical CCIR: >75dB, 81dB typical 30 to 20000Hz: >72dB, 77dB typical CCIR: >68dB, 72dB typical 30 to 15000Hz ±0.1dB Selectable, 25/50/75 microseconds 10/100KHz BNC 0 to 40 C recommended, -10 to 55 C max. Up to 95% without condensa on GENERAL CHARACTERISTICS FOR AMPLIFIERS FREQUENCY RANGE INPUT RETURN LOSS COOLING HARMONICS LEVEL INPUT/OUTPUT IMPEDANCE RF INPUT CONNECTOR RF MONITOR CONNECTOR PROTECTIONS TELEMETRY AND REMOTE CONTROL OPERATION TEMPERATURE -20dB Forced air, speed control of fans In accordance with regula ons 50Ω N(F) BNC(F) Reflected power, forward power, overdrive, and overcurrent in power modules. Smart temperature protec on. Ultra-fast protec on against reflected and input power. Real me registra on of events. Exciter s inhibi on Analog telemetry (direct and reflected power measurements). Digital telemetry and remote control RS232. Remote control by opened/closed contacts -5 to +40 C OPTIONS OPTION 1 Digital stereo generator OPTION 2 Internal Basic RDS Generator OPTION 3 Telemetry TCP/IP, SNMP, Webserver OPTION 4 Dual drive with automa c switchover OPTION 5 N+1 OPTION 6 AES/EBU input OMB Broadcast Radio FM
FM Technologies 3 Power supplies, 4 amplicator modules per stage, various power stages By equipment, partial disconnection system in case of short circuit, double with exciter With automatic transmission, will ensure their transmissions 24 hours a day, 365 days a year. More efficient power supplies and power modules and speed control The fans according to the cooling needs allow the reduction of the Electricity consumption by 25% as well as a lower expenditure on Implies a considerable saving in the electric bill. The system's Ultra-Fast Protection system makes less than 1 μs transistors Of power are protected in case of excess reflected power or overexcitation, Extending their lives. OMB Broadcast tecnologías para FM
OMB Broadcast antennas Antennas
MODELS Frequency Máximum power Connector Polariza on MAGNETIC ANTENNA 175-960MHz 150W N Ver ca l RX MOV ANTENNA 175-960MHz 100W N Ver ca l TX-RX ANTENNA 175-960MHz 200W N Ver ca l or hori zonta l 1.5-1.8GHz 50W N Ver ca l or hori zonta l RR ANTENNA 830-960MHz 200W N Ver ca l or hori zonta l FMP PANEL 2.5KW 7/16 Ver ca l or hori zonta l UHF PD 2000 PANEL 470-890MHz 2KW 7/16 Hori zonta l TX-RX 1500-1800 ANTENNA VHF PANEL 174-225MHz 2KW 7/16 Ver ca l or hori zonta l MP ANTENNA 600W N Ci rcul a r GP ANTENNA 1.5KW EIA 7/8 Ci rcul a r SGP ANTENNA 4KW EIA 7/8 Ci rcul a r SGP WB ANTENNA 3KW/5KW 7/16 /EIA 7/8 Ci rcul a r VER LB ANTENNA 2.5KW/5KW 7/16 /EIA 7/8 Ver ca l MULTI FM ANTENNA 350W N Ver ca l YAV 3 DIR ANTENNA 5KW EIA 7/8 Ver ca l LOG PERIODIC ANTENNA 800W/2KW N/7/16 Ver ca l OMB Broadcast antennas
OMB Broadcast
OMB Europa c/paraguay 6, P.I.Centrovía 50198 La Muela Zaragoza, España europa@omb.com comercial@omb.com Phone: +34976141717 OMB Broadcast OMB América 3100NW 72nd Ave. Unit 112 Miami, Florida 33122 USA usa@omb.com Phone: +13054770973