Analog Systems Kirti Nagar, Delhi

We are offering surge protector. Surge protector product code: tv guard short description: surge protector are meant to protect tv setselectronic instruments against the treat of lightning & high voltage in rf cable.

Specifications 1. Digital level analysis 2. MER and BER measurement 3. 8 Plans can be loaded. 4. Analog level, C/N and Aural value analysis Sharp Vision Digital DB Meter AS 980 provides total analysis of Digital cum Analog Cable TV network. AS 980 measures Video & Audio Levels, V/A, C/N, 8 channel level & slope in analog channels. AS 980 also measures channel power, MER, BER & Constellation in digital channels with eight channel plans loaded (as per your requirement). User can align eight different networks without adjustments in meter. AS 980 has the advantage of graphic display of complete network and audio, video waveform display of selected channel.   Features:  *  RF Level/ Digital Channel Power Measurement (dBµV or dBmV) *  Graphic LCD Display (128 x 64) *  Directly feed your required channel number or frequency (5~86MHz) with key pad *  Single display of video carrier, audio carrier strength & V/A *  C/N: Carrier to Noise Ratio measurement *  NiMH Battery installed with 5 hour power backup *  Rubber Jacket to protect the meter from shock or impact *  Auto Scan: Displays video & Audio levels of all channels of complete network.     Zoom facility available, for digital analysis BER& MER are displayed *  SPECTRUM: To detect & Know the interference of channels *  Tilt/Level: 8 Channel Tilt/Level is available to check the flatness. *  8 Channel Plan loaded: AS 980 comes loaded with your desired eight channel plans which contains digital & analog channels.It is therefore suitable for cable operators having many network connections. *  Edit: All channel plans can be editable at customers end. *  QAM Test: In a single screen display, get to know MER , BER with channel number, frequency, QAM, Bandwidth & Symbol Rate along with constellation of single channel *  Voltage Measurements: Battery voltage & trunkline AC/DC Voltage  

With pre-integrated middleware, the solution is ready to provide you with returns from the initial phase of Set top box seeding. Very sensitive to signal and can accept very low level signal as well.  FEATURES • H.264 (MPEG4) / MPEG2, SD DVB-C compliant• More than 800 channels TV & Radio programmable• USB 2.0 port with PVR Ready & Time Shift• EPG & DVB Teletext & DVB subtitles• Auto search & Network search• Favourite, Add, Delete channels• Parental lock• User friendly interface• Software upgrade through  USB & OTA• Last Channel Recall  MODELS Main Chipset : MSTAR CPU : 450 DMIPS Flash Memory : 8 MByte DDR Memory : 64 Mbyte Demodulator IC :  Main Chip EmbeddedTuner Type :  DVB-C Frequency Range  : 48 ～860MHz Input Impedance :  75ΩInput Level Range : 40~80dBuV(64QAM), 40~85dBuV(256QAM)Standard followed :  (EN300429), Annex A/C Channel Bandwidth : 8 MHz Demodulation  : 16QAM, 32QAM, 64QAM, 128QAM, 256QAM Symbol Rate Support  : 0.7~7 MbaudStandard followed :  ISO/IEC 13818-1Video Decode  : MPEG2/H.264 ISO/IEC 13818-2 MP@HL/ML Aspect Ratio :  4:3, 16:9 Video Resolution  : 720×576(PAL) 720×480(NTSC)Audio Decode  : MPEG-1 L1, L2 and MPEG-2 Audio Sound Mode  : Left, Right, Stereo Sampling Frequency :  32KHz, 44.1KHz, 48.96KHzInput Voltage : External Adapter ; 100～270V, 50/60Hz Input, DC 12V/1A output to STB Consumption  : Max 8W Temperature :  -20°C～50°C Humidity :

  sharp vision set top box receives dvb–c encrypted or fta digital tv signal and give audio, video and hdmi output. It supports many encoding and conditional access systems (cas). They are rugged & unique with interactive features.with pre-integrated middleware, the solution is ready to provide you with returns from the initial phase of set top box seeding. Very sensitive to signal and can accept very low level signal as well.   features • h.264 (mpeg4) / mpeg2, sd dvb-c compliant• more than 800 channels tv & radio programmable• usb 2.0 port with pvr ready & time shift• epg & dvb teletext & dvb subtitles• auto search & network search• favourite, add, delete channels• parental lock• user friendly interface• software upgrade through  usb & ota• last channel recall 

SHARP VISION EL 2081 MPEG-2 super encoder supports 8 AV (8 CVBS and 8 unbalanced analog stereo audio) and 1 ASI input, after multiplexing process, it gives ASI and IP output at the same time. Users can manage the device through the NMS. Besides, it supports MPEG-2 video encoding, and the audio encoding supports MPEG1-LAYER 2, MPEG2-AAC and AC3. In conclusion, its high compatibility and integrated design make this device widely used in a variety of digital TV broadcasting systems. FEATURES Supports MPEG-2 video format, and advanced video pre-treatment Support MPEG-1 Layer2, MPEG2-AAC and AC3 audio format 8 CVBS video input, 8 pairs of unbalance stereo audio input Multiplex 1 ASI input Supports PAL, NTSC SD signal Support D1, HD1, 2/3D1, 3/4D1 resolution Supports IP output, 1xMPTS & 8xSPTS output over UDP Keyboard and LCD operation Support SNMP/NMS management

8 in 1 Encoder/Modulator is an all-in-one device integrated encoding multiplexing and modulation functions in one standard 1U case. It can convert 8 CVBS signals and 1 ASI input to DVB-C/T RF out in the frequency range of 30~960MHz. It is also equipped with 2 ASI ports and IP port to output TS in MPTS or SPTS. The signals source could be from satellite receivers, closed-circuit television cameras and etc. its output signal is to be received by DVB-C/T standard TVs or DVB-C/T STBs. The device can be used in public place such as metro, market hall, theatre, hotels, resorts, etc for advertising. It also can be used for monitoring, training and educating in company, schools, campuses, hospital. FEATURES Support 8 CVBS input and 1 ASI Input for re-mux Support H.264 & Mpeg2 video encoding Support PAL, NTSC SD signal MPEG1 Audio Layer 2 & LC-AAC & HE-AAC audio encoding Support VBR/CBR video encoding Support Low Latency function 1*DVB-C or 2*DVB-T RF output optional Supports MPTS or 8 SPTS IP (UDP, RTP/RTSP) Output Supports IP null packet filter Excellent modulation quality LCD / keyboard and web NMS operation Update device through NMS port  

We are offering saw filter modulator. Saw filter modulator product code: as 616 short description: to modulate upto 106 channels in a catv control room – pll synthesized channel selection. High precision saw filter for accurate side band response.

QMS 081 IP Mux-Scrambling and modulation module is the latest generational Mux-scrambling-modulating all-in-one device developed by Sharp Vision. It combines 8 multiplexing modules, 8 scrambling modules and 8 QAM (DVB-C) modulating modules in each daughter card, which makes it posssible that every daughter card works stand-alone. It supports maximum 256 IP (MPTS/SPTS) input through the GE port and 8 adjacent carriers（30M~860M）output through the two RF output interfaces. This QAM 081 IP Mux-Scrambling and modulation module has adopted slot structure to allow maximum 3 QAM 024 cards to insert one device simultaneously. To draw a conclusion, its excellent integrated level, powerful performance and low cost make it adequate for the new generation CATV system. FEATURES 1 GE input, RJ45interface or SFP Supports up to 256 channels TS over UDP/RTP, MPTS or SPTS input Supports unicast and multicast, supports IGMP v2\v3 Max 840Mbps for all input Supports re-multiplexing and MPTS/SPTS multiplexing Supports accurate PCR adjusting Supports PID filtering, remapping and PSI/SI editing Supports up to 180 PIDS remapping per channel Support DVB general scrambling system(ETR289), simulcrypt standards ETSI 101 197 and ETSI 103 197   Support multiplexed or scrambled TS over UDP/RTP output  8 adjacent QAM carriers output, compliant to DVB-C (EN 300 429) and ITU-T J.83 A/B/C         Supports symbol rate 5.0~9.0Msps, 1Ksps stepping Supports constellation: 16QAM/32QAM/64QAM/128QAM/256QAM Supports RS(204,188) encoding RF output frequency range: 30~860Mhz, 1Khz stepping RF output level: -16~0dbm(per QAM carrier), 0.5db stepping Excellent RF performance, MER≥40db Support NMS/SNMP Modular design,1U chassis support 3 modules , 4U chassis support 12 modules

Sharp Vision Power Divider are used for splitting (dividing) the IF signal from LNB for feeding signal to satellite receivers. They are fully shielded with Low insertion loss, High isolation & Flat response for distribution of Satelite signal. FEATURES Frequency: 900 ~ 2400 MHz All port power pass

Frequency : 900

sharp vision pon meter simultaneously measures upstream signal of 1310nm & downstream signal of 1490nm/1550nm. It has the capacity to store 100 data points in the memory. Our pon meter has a extended battery life of 36 hours and comes with a deep discharge protection to protect the stored memory. data storage upto 100 locations optional pc link download capability 36 hours battery life measurement range: 1310nm: +10 to -35dbm                                           1490nm: +10 to -50dbm                                            1550nm: +25 to -45dbm accuracy : +0.5dbm pass through insertion loss:

we are offering node cum transmitter. Node cum transmitter product code: agc 763 short description: sharp vision offers node cum transmitter for franchise control room. It is useful for franchise cable operators getting ofc connection from mso.features rf frequency range; 40 ~ 860 mhz optical wavelength : 1290 ~ 1600 nm output level variation : 0 ~ 20 db good flatness : +  0.75 db mains power supply: 220vac +  10%, 50 hz power pass voltage: 30 / 40 / 50 / 60 vac low distortions: ctb -65 dbc & cso -60 dbc optical wave length (output): 1310 nm

Joint Enclosure is suitable for holding Splicing, Patch cords & Splitters. FEATURES 2 Inlet / 4 Inlet Protection sleeves Contains Splicing Tray

Sharp Vision IRD 081 is a head-end interface conversion device which is used for DVB and Ethernet. It is integrated with tuner demodulation and gateway function, which can demodulate the signal from 8 tuners into TS and packet the TS into IP package, then output the IP package through different IP address and ports. It supports TS over UDP protocol. Furthermore, it can simultaneously convert the signals from 8 channels ASI to TS over UDP and output it.   FEATURES Fully complying with ISO13818 and EN300 468 standard Integrated demodulating and multiplexing functions 8 Tuners (DVB-C/DVB-S/DVB-S2 /DVB-T/T2/ISDB-T/ATSC Optional) input 2 channels TS input for re-multiplexing SPTS and MPTS code stream multiplexing Support accurate PCR adjusting Support PID filtering, re-mapping Two groups (each group has 2 channels)separate TS outputs Support TS over UDP output as mirror of ASI output (RJ45), GE Port Support PSI/SI rebuilding and editing Huge buffer memory for saving the overflowing code stream Supporting to multiplex one program to all outputs Alarming function Network long-distance upgraded With high reliability design and stability operation LCD/keyboard and net management, support NMS/SNMP

Sharp Vision Indoor Tap off / Splitters meets CATV network's requirement of tapping off or splitting RF signal from trunk or Branch RF line. FEATURES Linearity : + 0.5 dB Zinc alloy housing Many power pass options 5 ~ 1000 MHz Freq. response No rust Powder Coated housing 10 Amp Power Pass

Hybrid platform for MSo's looking for increased revenue on the seeded STB's. A Customized solution for every MSO can be provided on this hybrid platform making DVB-C and OTT available on the same product.  FEATURES • HD MPEG4 H.264/MPEG2 DVBC compliant• OTT functions enabled optional• Interactive applications• Interactive service applications• Programming can be based on Linux & HTML• Browser support optional• USB 2.0 port with PVR Ready & Time shift• EPG & DVB Teletext & DVB subtitles• Auto search & Network search• Resolution upto 1080p HD output• User friendly interface  MODELS Main Chipset :  MSDCPU : 2000 DMIPSFlash Memory :  256 MByteRAM Memory : 512 MbyteDemodulator IC :  Main Chip EmbededTuner Type  : DVB-CFrequency Range  : 48 ～860MHzInput Impedance :  75ΩInput Level Range  : -45～25dBmStandard followed  : DVB-C (EN300429), Annex A/CChannel Bandwidth  : 8 MHzDemodulation  : 16QAM, 32QAM, 64QAM, 128QAM, 256QAMSymbol Rate  : 0.7~7 MbaudStandard followed :  ISO/IEC 13818-1Video Decode  : MPEG2/4/H.264 ISO/IEC 13818-2 MP@HL/MLAspect Ratio  : 4:3, 16:9Video Resolution  : 480i, 576i, 480p,576p, 720p, 1080i, 1080pAudio Decode  : MPEG-1 L1, L2 and L3 (MP3) and MPEG-2 AudioSound Mode  : Left, Right, StereoSampling Frequency :  32KHz, 44.1KHz, 48.96KHzInput Voltage : External Power Supply; 90～270V, 50/60Hz Input; 12V 0.8A OutputConsumption :  Max 8WTemperature :  -20°C～50°CHumidity  :  95％

We are offering hybrid amplifier. Hybrid amplifier product code: as 1111 as 9191 as 8181 as 1010 short description: indoor powder coated housing catv hybrid amplifier upto 860 mhz with mains cum power pass & good characteristics.

SHARP VISION  HL 4081 8-in-1 MPEG-4 AVC/H.264 HD encoder is our newest professional HD audio & video encoding and multiplexing device with powerful functionality. It is equipped with 8 HDMI (or SDI) channels input supporting MPEG-4 AVC/H.264 High Profile code format & main Profile code format, and also 1 ASI input for re-mux. It can multiplex the ASI input TS and the 8 encoded SPTS to generate a MPTS output with the inserted PSI/SI information. In conclusion, its high integration and cost-effective design make this device widely used in variety of digital distribution systems such as CATV digital head-end, satellite and terrestrial digital TV, etc. FEATURES Support 8 HDMI/SDI channels input & 1 ASI Input Support H.264/AVC video encoding Support MPEG1 Layer 2 (HE-AAC (V2), LC -AAC optional) audio encoding Support PSI/SI editing and inserting Support VBR/CBR video bitrate mode Support 720P, 1080I, 1080P HD video format Support ASI output MPTS or 8 SPTS Support IP Output MPTS and 8 SPTS over UDP/RTP Support IP null packet filter Real-time output bit-rate monitoring Update device through NMS port Support LCD / keyboard operating, and network management (SN

Field Strength Meter: AS 950 DX DB Meter is used to measure Signal Strength, V/A and slope of cable system. Description : Field Strength Meter (DB Meter / RF Level Meter) AS 950 DX Sharp Vision Field Strength Meter AS 950 is Fully Digital, thereby displays Signal Strength Frequency, Channel number and V/A in Digital Display. It's Memory of 106 Channels at 10 Locations makes it a Topper. It is calibrated on Agilent (HP) Spectrum Analyzer for Accuracy.

We are offering fiber optic transmitter.

AS 1212  Amplifiers are used as Line Extender / Branch Amplifiers depending on cable system's requirements. These FET amplifiers incorporate the recent innovation of FET which makes the amplifiers Ultra Low Noise. FET Amplifiers are more suitable than Hybrid amplifiers when RG59 / RG6 cables are incorporated due to its features of high gain and high slope. FEATURES - Double output - More than a hybrid - 23 dB linear slope - Mains cum power pass - Flat frequency response - FET stages for ultra low noise - Aluminium housing for longer life - High gain of 43 dB (30 dB optional) - Voltage selection LED for easy selection

Sharp Vision 1550nm Externally Modulated Optic Transmitter adopts narrow bandwidth (0.65 MHz), low noise DFB Laser. It is used in very large CATV Systems for distribution of 1550nm signal to cable systems in different cities,  colonies. A mix of analog and digital channels can be transmitted upto 200Km with the help of EDFA and dispersion compensation. FEATURES - Frequency : 47 ~ 860 MHz- Excellent C/N, CSO & CTB- SMPS (110 ~ 260 VAC, 50Hz)- SBS Suppression upto +16 dBm- Low Noise Distortion Free Performance

Frequency : : 47

It is an Ideal Instrument for Maintenance and alignment of Digital & Analog Head End along with the Cable TV Network. FEATURES  5 Hour Power Backup  8 Channel Plan Loaded  Rubber Jacket/Carry Bag  RF Level and Digital Ch. Power (dBµV)   Ch. Slope / Level to check the flatness  Carrier to Noise Ratio (Signal Level > 75 dBµV)  Directly feed required Channel No. or Frequency  Battery & Trunk Line AC/DC Voltage Measurement.  Edit Channel No., Carrier Frequency, QAM, Symbol Rate  In a single screen display of MER, BER with Channel No., Frequency, QAM, Bandwidth & Symbol Rate  MODELS AS 980: Digital signal level, MER/BER, Constellation diagram + Analog parameters in graphical Reverse path measurement. 8 channels slope / Level AS 970: Digital signal level, MER/BER + Analog parameters, Reverse path measurement AS 960: Digital signal level, MER/BER + Analog parameters