Online Store for Time Servers and Central Clocks

Online Store for Time Servers and Central Clocks

Time server

Online Store for Time Servers and Central Clocks

Welcome to the incredible world of timing!

Are you looking for a reliable solution for precise synchronization in your systems? Landox proudly presents over 15 reputable brands of time servers and master clocks. We not only offer top-quality products from America, Europe, Japan, and Asia but also support you every step of the way with professional design, installation, and commissioning services.

From TCXO crystals to advanced rubidium and cesium technologies, with a diverse range of output ports and extensive capabilities, we help you achieve the accuracy needed in industrial systems, data centers, electrical grids, transportation, and navigation.

Time is always moving, but with Landox, you can take control. Let’s move together towards a more precise and synchronized future!

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Time server

6855 DCF77-based time server

Time server

6855 DCF77-based time server

Time server

6855 DCF77-based time server

Time server

The system 6855 is a DCF77-based time server system. This means that the system is synchronized to local time (standard time with ST/WT conversion, if needed). The 6855 Time Server System is available in a 3U version as well as a 1U Slim Line version. Both offer extensive modularity that allows customized...

Time server

6855 DCF77-based time server

Time server

The system 6855 is a DCF77-based time server system. This means that the system is synchronized to local time (standard time with ST/WT conversion, if needed). The 6855 Time Server System is available in a 3U version as well as a 1U Slim Line version. Both offer extensive modularity that allows customized...

Time server

hopf signal converter 4800 series

$1,134.00

Time server

hopf signal converter 4800 series

$1,134.00

Time server

hopf signal converter 4800 series

Time server

The hopf signal converter 4800 series for 35 mm rail mounting (EN 50 022) is a low-cost solution for the distribution/conversion of a variety of electrical and optical signals. You can choose DC or AC power supply units for the signal converter4800. The converter can convert RS422, RS232 and RS485 signals to fiber, and vice versa, or to each other. This module is...

$1,134.00

Time server

hopf signal converter 4800 series

Time server

The hopf signal converter 4800 series for 35 mm rail mounting (EN 50 022) is a low-cost solution for the distribution/conversion of a variety of electrical and optical signals. You can choose DC or AC power supply units for the signal converter4800. The converter can convert RS422, RS232 and RS485 signals to fiber, and vice versa, or to each other. This module is...

$1,134.00

Time server

HOPF 4443 Passive GPS Antenna Splitter

$358.00

Time server

HOPF 4443 Passive GPS Antenna Splitter

$358.00

Time server

HOPF 4443 Passive GPS Antenna Splitter

Time server

If you choose to install only one GPS antenna (for structural or other reasons), you can set up two GPS receivers with a common GPS antenna using the 4443 Passive GPS Antenna Splitter. The time server system supplies the voltage of the Power Splitter 4443 through the GPS antenna cable of hopf GPS receivers. No external power supply is required to operate the...

$358.00

Time server

HOPF 4443 Passive GPS Antenna Splitter

Time server

If you choose to install only one GPS antenna (for structural or other reasons), you can set up two GPS receivers with a common GPS antenna using the 4443 Passive GPS Antenna Splitter. The time server system supplies the voltage of the Power Splitter 4443 through the GPS antenna cable of hopf GPS receivers. No external power supply is required to operate the...

$358.00

Time server

Active GPS Antenna Splitter 4449

$1,611.50

Time server

Active GPS Antenna Splitter 4449

$1,611.50

Time server

Active GPS Antenna Splitter 4449

Time server

If you want to install only one GPS antenna to work with multiple GPS receivers (for structural or other reasons), you can connect up to 8 GPS receivers with a common GPS antenna by using the Active GPS Antenna Splitter 4449. This is often used in performing device tests in laboratories or test stations. Active GPS antenna splitter 4449 has 8 outputs and a GPS...

$1,611.50

Time server

Active GPS Antenna Splitter 4449

Time server

If you want to install only one GPS antenna to work with multiple GPS receivers (for structural or other reasons), you can connect up to 8 GPS receivers with a common GPS antenna by using the Active GPS Antenna Splitter 4449. This is often used in performing device tests in laboratories or test stations. Active GPS antenna splitter 4449 has 8 outputs and a GPS...

$1,611.50

Time server

4491 HOPF Small GPS Antenna

$88.00

Time server

4491 HOPF Small GPS Antenna

$88.00

Time server

4491 HOPF Small GPS Antenna

Time server

German Hopf 4491 Small GPS Antenna is the integration of a high performance GPS antenna and an advanced low noise amplifier in a very small size (very compact / fully waterproof housing). When connected to a GPS receiver, it boosts the antenna power with a voltage of 5V, provides excellent signal amplification, and an out-of-band filter. The small antenna is...

$88.00

Time server

4491 HOPF Small GPS Antenna

Time server

German Hopf 4491 Small GPS Antenna is the integration of a high performance GPS antenna and an advanced low noise amplifier in a very small size (very compact / fully waterproof housing). When connected to a GPS receiver, it boosts the antenna power with a voltage of 5V, provides excellent signal amplification, and an out-of-band filter. The small antenna is...

$88.00

Time server

Power splitter DCF77 4446, 4 ports, active, 230V AC

$634.00

Time server

Power splitter DCF77 4446, 4 ports, active, 230V AC

$634.00

Time server

Power splitter DCF77 4446, 4 ports, active, 230V AC

Time server

Power splitter DCF77 4446, 4 ports, active (230V AC): If there are several DCF77 clocks in a building, you can use the 4x antenna amplifier with potential isolation. The structure of the device is the same as the FG444400 antenna amplifier, but without indirect lightning protection. The enclosure contains the main unit and several amplifier modules. The signal is...

$634.00

Time server

Power splitter DCF77 4446, 4 ports, active, 230V AC

Time server

Power splitter DCF77 4446, 4 ports, active (230V AC): If there are several DCF77 clocks in a building, you can use the 4x antenna amplifier with potential isolation. The structure of the device is the same as the FG444400 antenna amplifier, but without indirect lightning protection. The enclosure contains the main unit and several amplifier modules. The signal is...

$634.00

Time server

Large 4985 time display 16x64 LED matrix

Large 4985 time display 16x64 LED matrix

$2,082.00

Time server

Large 4985 time display 16x64 LED matrix

Large 4985 time display 16x64 LED matrix

$2,082.00

Time server

Large 4985 time display 16x64 LED matrix

Large 4985 time display 16x64 LED matrix

Time server

The large 4985 display consists of a 16x64 LED matrix. Two lines of 42 mm or one line of alphanumeric characters of 84 mm can be displayed on this matrix. The device can work as a large display for values such as network time, time difference and network frequency that can be transmitted from the hopf 7001 (RC) system with the 7515 (RC) board. The large screen is...

$2,082.00

Time server

Large 4985 time display 16x64 LED matrix

Large 4985 time display 16x64 LED matrix

Time server

The large 4985 display consists of a 16x64 LED matrix. Two lines of 42 mm or one line of alphanumeric characters of 84 mm can be displayed on this matrix. The device can work as a large display for values such as network time, time difference and network frequency that can be transmitted from the hopf 7001 (RC) system with the 7515 (RC) board. The large screen is...

$2,082.00

Time server

hopf FO-StarCoupler 4811

hopf FO-StarCoupler 4811

$1,376.00

Time server

hopf FO-StarCoupler 4811

hopf FO-StarCoupler 4811

$1,376.00

Time server

hopf FO-StarCoupler 4811

hopf FO-StarCoupler 4811

Time server

The hopf FO-StarCoupler 4811 for 35 mm DIN rail mounting (DIN EN 50 022) is a low-cost solution for the active distribution of a FO signal to up to 7 FO outputs. All FO-StarCoupler FO components are ST (bayonet) type and designed for multimode cables. Each component of the FO-StarCoupler has its own status LED. The equipment is very widely used to transmit time...

$1,376.00

Time server

hopf FO-StarCoupler 4811

hopf FO-StarCoupler 4811

Time server

The hopf FO-StarCoupler 4811 for 35 mm DIN rail mounting (DIN EN 50 022) is a low-cost solution for the active distribution of a FO signal to up to 7 FO outputs. All FO-StarCoupler FO components are ST (bayonet) type and designed for multimode cables. Each component of the FO-StarCoupler has its own status LED. The equipment is very widely used to transmit time...

$1,376.00

Time server

4417, 4420 , 4437 DCF77 GPS active directional antennas

4417, 4420 , 4437 DCF77 GPS active directional antennas

$284.00

Time server

4417, 4420 , 4437 DCF77 GPS active directional antennas

4417, 4420 , 4437 DCF77 GPS active directional antennas

$284.00

Time server

4417, 4420 , 4437 DCF77 GPS active directional antennas

4417, 4420 , 4437 DCF77 GPS active directional antennas

Time server

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...

$284.00

Time server

4417, 4420 , 4437 DCF77 GPS active directional antennas

4417, 4420 , 4437 DCF77 GPS active directional antennas

Time server

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...

$284.00

Time server

Large Scale Time Display 4985NTP

Large Scale Time Display 4985NTP

$3,186.00

Time server

Large Scale Time Display 4985NTP

Large Scale Time Display 4985NTP

$3,186.00

Time server

Large Scale Time Display 4985NTP

Large Scale Time Display 4985NTP

Time server

The original large display 4985 with NTP protocol consists of a 16x64 LED matrix. Two lines of 42 mm or one line of alphanumeric characters of 84 mm can be displayed on the matrix. The device can work as a large display for values such as network time, time difference and network frequency, which can be transferred from the hopf 7001 (RC) system with the 7515 (RC)...

$3,186.00

Time server

Large Scale Time Display 4985NTP

Large Scale Time Display 4985NTP

Time server

The original large display 4985 with NTP protocol consists of a 16x64 LED matrix. Two lines of 42 mm or one line of alphanumeric characters of 84 mm can be displayed on the matrix. The device can work as a large display for values such as network time, time difference and network frequency, which can be transferred from the hopf 7001 (RC) system with the 7515 (RC)...

$3,186.00

Time server

System 7001(RC)-GPS time server

System 7001(RC)-GPS time server

$8,230.00

Time server

System 7001(RC)-GPS time server

System 7001(RC)-GPS time server

$8,230.00

Time server

System 7001(RC)-GPS time server

System 7001(RC)-GPS time server

Time server

System 7001(RC)-GPS is a modular system with integrated GPS receiver. German Hopf master clocks 7001 are produced in the dimensions of 3 rack mount units. The device has a complete display and keyboard. The GPS-based system 7001(RC) is equipped with functional boards to output the required signals according to the customer's needs. The number of possible...

$8,230.00

Time server

System 7001(RC)-GPS time server

System 7001(RC)-GPS time server

Time server

System 7001(RC)-GPS is a modular system with integrated GPS receiver. German Hopf master clocks 7001 are produced in the dimensions of 3 rack mount units. The device has a complete display and keyboard. The GPS-based system 7001(RC) is equipped with functional boards to output the required signals according to the customer's needs. The number of possible...

$8,230.00

Time server

6844(RC)-SUB semi-modular SUB-Master system

6844(RC)-SUB semi-modular SUB-Master system

$5,040.00

Time server

6844(RC)-SUB semi-modular SUB-Master system

6844(RC)-SUB semi-modular SUB-Master system

$5,040.00

Time server

6844(RC)-SUB semi-modular SUB-Master system

6844(RC)-SUB semi-modular SUB-Master system

Time server

System 6844(RC)-SUB is a semi-modular SUB-Master system. It is produced in 1 to 3 units based on customer requests. You can benefit from hopf Master/Slave Strin signals, PPS pulse, DCF77 pulse (1Hz), IRIG-B and NTP/SNTP to synchronize the 6844(RC)-SUB system. The device has a screen and a keyboard. By running up to two (2) NTP LAN Board 7273 (RC) or NTP LAN...

$5,040.00

Time server

6844(RC)-SUB semi-modular SUB-Master system

6844(RC)-SUB semi-modular SUB-Master system

Time server

System 6844(RC)-SUB is a semi-modular SUB-Master system. It is produced in 1 to 3 units based on customer requests. You can benefit from hopf Master/Slave Strin signals, PPS pulse, DCF77 pulse (1Hz), IRIG-B and NTP/SNTP to synchronize the 6844(RC)-SUB system. The device has a screen and a keyboard. By running up to two (2) NTP LAN Board 7273 (RC) or NTP LAN...

$5,040.00