Microwave PSU Broadcast DvB Streaming Network

Microwave PSU Broadcast DvB Streaming Network

Teletechnika Ltd. is in the mainstream of telecommunication since 1990 Main profile of the company Development Manufacturing Maintenance Segments Microwave radio P2P, P2MP GSM amplifiers and boosters Broadcast audio video, CATV, DVB-T/C/S Audio and video streaming PSU development Network management and monitoring

Development and production of standard equipment or complete system according to CATV, GSM or any DvB standard Construction of any special broadcast equipment or microwave parts according to individual parameters of the costumer All of our researches and developments are based on experienced engineers and IT professionals whose work is supported by high-tech instrument and tools. Efficient CAD-CAM producing method and our wire bonder machine allows us to construct any microwave equipment based on high technology

DTO-1000 DVB-C QAM Modulator 16 256 QAM modulation LVDS parallel input (optional) ASI / IP interface Adjustable input bitrate and symbol rate (0,9 7 MS/s) Programmable output frequency High output level, clear spectrum Compliant with DVB, DAVIC and ITU-T J.83 Annex A,B,C Low power consumption max 65 W

DTE-1000 QAM Remodulator Regeneration of DVB-C 16, 32, 64 QAM signal 16, 32, 64, 128 QAM Frequency range 51-858 MHz Data throughput 0,9 7 MS/s Bandwidth 7/8 MHz or user defined DTRM-1000 C/T Transmodulator Transmodulation of DVB-T to DvB-C or back Useful with DTV100 DVB-T Transmitter Supports all type of DvB-T/C modulation, bandwidth and fec

DTV-100 DvB-T 100 W Transmitter DTV-100/200/500 100/200/500 W System Power Supply Unit DVB-T Modulator and Upconverter DVB-T RF Terminal Amplifier Interface ASI input Ethernet input RF output (470-860 MHz) Supports all type of DvB-T modulation, bandwidth and fec

DVBR-1000 Professional DvB-T Receiver Professional HDTV DVB-T receiver Demodulates all terrestrial frequencies Supplies crystal clear SD/HD SDI Supports commercial HDMI output Supports XLR symmetric audio output Functions as a broadcast demodulator and MPEG2/H.264 decoder

MWS-1000 H/RD P2P Mw link for Television Provides STL for Television over microwave connection Supports Baseband A-V Pal B/G D/K DVB-ASI digital Transport Stream via Ethernet Dedicated 10 GHz band (Hun) or other user defined Suitable for mobile transmission (Air to Ground)

MWS-1000 H/RD EBU P2P Mw link for Audio Provides STL for Audio over microwave connection Supports Analog audio 2 channel Digital audio AES-EBU, AES3 Adaptive RS232 for RDS text

AST/ASR-1000 Audio Streamer over IP Provides Audio transmission over IP connection Supports Analog audio 2 channel AES/EBU, AES3 digital audio RS232 for RDS text or other purpose Layer2, Layer3, AAC compression

DTAI-1000 DVB ASI IP Converter Cost-effective bridge over MPEG-2/H264 ASI TS and Gigabit Ethernet Network Eliminate the disadvantages of IP networks (asynchronous transmission, variable time delay and jitter) 4 ASI and Ethernet Input/Output Ports

DTMP-1000 DVB ASI ReMultiplexer 2/4/8x Loop-through ASI Multiplexer Supporting up to 8 Single-program TS or Multi-program TS remultiplexing Supporting PCR correction Supporting PID filter and re-mapping Accurate and adjustable output bitrate 0-56 Mbps Internal Ethernet interface to communicate with management system, WEB browser

DTE-1000 MPEG2 Codec with IP and ASI PAL 625 video input, ASI and Ethernet output Unicast/Multicast function Chroma Format - 4:2:2 Encoding Rate (Video) - 0.5 15 MBit/s Encoding Rate (Audio) - 32 448 kbit/s Audio sampling frequency - 32 khz, 44.1 khz, 48 khz Resolution up to 720x576

DHE-1000 H264 Codec with IP and ASI Analog video inputs CVBS, YPrPb, Analog audio inputs two-channel asymmetrical Digital inputs HDMI, SD/HD-SDI (with embedded audio) Unicast/multicast IP or ASI output SD 720 576 50i, 720 480 60i HD resolution 1920 1080 50i, 1920 1080 60i Resolution conversion from HD to SD Automatic 100Base-T and network recognition, full duplex mode

TNM-500 Network Management System It grants controlling, managing and/or measuring tasks from any particular remote site TNM-500 is able to transmit duplex analog or digital controlling signals up to 16 port/equipment over Ethernet network Allows real time displaying or managing from a distant site AC/DC voltage and current measuring with controlled UPS thermometer port Integrated into NetXms system, with user defined warning levels and conditions Optionally any other parameter could be measured or controlled

LPER-100 Ethernet Repeater Useful for regenerating the physical signals of OSI L1 layer. The repeater does not have routing function, but regenerates and recovers the distorted and weak signals In contrast with a common L1 layer repeater, this repeater filters the noises of the network caused by long distances. With the help of its fast FPGA the repeater works as a queue between the network segments in order to use the repeater in full-duplex mode with minimal delay time Regenerates and transmits the DC component of the incoming Ethernet signal

PS48/9-18 Switch Mode Power Supply The PS48/9-18 is a polarity-free 48 V DC converter for indoor application, which uses high frequency switch signal in order to produce and keep the level of the selected constant current and voltage The input is rectified, filtered and polarity-free The output voltage can be switched between 9-12-15-18 V with led indication

GSM and special Microwave equipment TMA and DLNA Tower Mounted Amplifiers and DTRA Edge Applied in the Base Stations of system 900/1800/3G for GSM with increased sensitivity of the BS receiver extending the range of operation and improves the link quality between the MS and the BS ADM 12 MMDS Transmitter for 12 GHz The equipment was developed for meet a special need Converts the incoming 92-294 MHz and 8 MHz bandwidth TV program signals to 12 301,5 12 503,5 MHZ SHF frequency range

Microwave PSU Broadcast DvB Streaming Network