All-frequency Band JH Series Access-controller.

JT series terminal-controller is used to manage the transmission and path of the terminal users.

 Frequency-divided control. It is one three-state terminal-controller. The different frequency-divided methods are as following:

JTx8xxxA(B)lax series: 300MHz high-pass filter (5250MHz off, 300860MHz on). The main function is to develop the value-added service through power off upstream channel and limit the program.

JTx8xxxA(B)x2x series: 87MHz high-pass filter (565MHz off, 87860MHz on). By controlling the upstream (on or off), it can reduce the upstream influx interference greatly in two-way HFC network and improve the network security.

JTx8xxxA(B)x3x series: 550MHz low-pass filter (600860MHz off, 5550MHz on). The main function is to develop the increment TV frequency service through power-off upstream channel and limit the program.

JTx8xxxA(B)x4x series: 87550MHz band-pass filter (565MHz off, 600860MHz off, 87550MHz on). By controlling the upstream (on or off), it can reduce the upstream influx interference greatly in two-way HFC network and improve the network security. At the same time, it can develop the value-added service through power off upstream channel and limit the program.

 Independent filter is used in each port of a terminal-controller to realize the frequency-divided controlling. Low insertion loss and good C/CTBC/CSO

 High isolation among ports and low interference, which enable more value-added service

Upgraded online for two-way reserved/network management reserved products without needs Strong network management function

All-frequency Band JH Series Access-controller.