System 6844 (RC) is a semi-modular with integrated GPS receiver. It is designed in different sizes from 1 to 3 units. It is designed to be installed inside the rack. This time server has a wide screen and keyboard. It has two independent serial interfaces COM0/COM1. It has also a built-in IRIG-B protocol. Extensive development capabilities such as NTP modules for network ports are among the capabilities of this semi-modular time server. It is also possible to develop and increase ports and protocols on this time server based on the customer\'s request.

System 7001(RC)-Slave time server is a modular system that is produced in 3 units. It has a keyboard and a wide screen, and it is used in the mater clock system for time synchronization. This system has master/slave capability and supports wide protocols such as IRIG-B, NTP, PTP and DCF77. With additional NTP module, this master clock becomes an accurate time server for computer networks. It supports a maximum of 14 slots.

Din rail time server module DIN 8024GPS for mounting on the electrical DIN rail is the perfect flexible solution for time synchronization via GPS.  This time server has a wide development capability based on customer needs in various projects. Hence, the necessary options are installed and programmed on the buyer\'s request at the time of production. Among others, we can point out to the IRIG-B and DCF77 modules, cyclic pulses, optical fiber outputs, etc. It is a small and very flexible time server for various users. Customers choose the time server when they must use a modular system. However, they will need a certain number of modular system protocols forever.

The Timeserver 8030NTS/GPS can be installed on DIN rail. It is designed to be compact, space-saving, highly accurate, and maintenance-free. It is hopf 8030NTS/GPS network time server. You can install up to 2 isolated network time server modules and up to 4 Ethernet interfaces on it. You can install the 8030NTS/GPS network time server on a DIN rail. It is the ideal solution that ensures enhanced security for critical and even demanding business applications! The device supports many protocols and interfaces such as IRIG-B, fiber optic interface, DCF77 and cyclic pulses.

German Hopf LSZH cables have very advanced technology in the type, and assembly of connectors on the cables. This has reduced cable losses, and increased its efficiency. With German Hopf time server cables, you can easily see all kinds of GNSS satellites with high gains from a distance of 20 to 200 meters, and provide accurate timing for equipment through Hopf time servers. LSZH Time Server coaxial cable has high working pressure and stable performance at high frequencies. In addition, the cable prevents the interference of electromagnetic waves and noise. It works continuously and uninterruptedly to connect time server equipment.

Germany Hopf 4496 product series are lightening arrester devices for coaxial cable and high frequency antennas of hopf time servers, which support Global Navigation Satellite Systems (GNSS), GPS, Galileo, GLONASS and BeiDou, to provide a synchronized, accurate, and reliable time. The 4496 product series protectors are designed to protect GNSS time servers. They support Global Navigation Satellite Systems (GNSS) GPS, Galileo, GLONASS and BeiDou against lightning, and unwanted events. They form the first level of protection for sensitive equipment and can be divided multiple times. The German lightning arrester 4496 is waterproof and equipped with replaceable gas discharge tubes (GDT).

DCF77 4417 / 4418 / 4420 / 4436 / 4437 antennas are all German hopf antennas with active directional capability and an electrical design. Ferrite antennas are used for long wave range frequencies to keep the antennas small. The oscillating circuit in the antenna, which is made of a wire ferrite rod and various capacitors, is set up on 77.5 kHz. DCF77 is a standard for transmitting time (hours, minutes and seconds) and date to clocks and timing devices, and it is transmitted to devices with high accuracy by radio (local transmitter).

The HOP5750-30TX switch has 24 ports with 2.5G of capacity, and 6 ports with 10G of capacity. This switch is made by HOUPER Company. It is one of the HOP5750 series switches that are sold in the network equipment market. This model of switch allows you to connect up to 2.5 gigabytes per port. As a Layer 3 switch, it has extremely high switching capacity, and supports multi-port reflective analysis and service flow-based image analysis. It also supports the mechanism of security filters such as ACL.

HOP28115 8in1 (or 16in1) DVB-T modulator is an all-in-one device developed by HOUPER. It supports maximum 256 (or 512) IP input through the GE/SFP port and has 8 (or 16) multiplexing channels and 8 (or 16) DVB-T modulating channels of non-adjacent carriers (50MHz~960MHz). The device is characterized with high integrated level, high performance and low cost. This is very adaptable to newly generation DTV broadcasting system.

HOP28106 DTV head-end processor is the newest generation of professional head-end processing equipment. This 1-U case comes with 3 independent module slots, and it can be combined with different modules as your head-end system according to your operation requirements. Each module can be configured individually based on the applications including encoding, decoding, trans-coding, multiplexing, descrambling and modulating processing. HOP28106 head-end processor brings a whole new level of intelligence and high performance to the network at a cost effective price.

HOP28114 8in1/16in1 ISDB-T modulator is the latest generational Mux-modulating device developed by HOUPER. It has 8 (or16) multiplexing channels and ISDB-T modulating channels, and supports maximum 512 IP input through the 3 GE ports and 8 (or16) ISDB-T non-adjacent carriers (50MHz~960MHz) output through the RF output interface. The device is also characterized with high integrated level, high performance and low cost. This is very adaptable to newly generation DTV broadcasting system.

HOP28112 Tuner to IP Gateway is a head-end interface conversion device which supports MPTS and SPTS output switchable. It supports 24 MPTS+2 MPTS(ASI and USB) or 1024 SPTS output over UDP and RTP/RTSP protocol. It is integrated with tuner demodulation (or ASI input) and gateway function, which can demodulate the signal from 24 tuners into IP package, or directly convert the TS from ASI input and tuner into IP package, then output the IP package through different IP address and ports. BISS function is also embedded for tuner input to descramble your tuner input programs.