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High-performance DFB lasers from renowned international brands with narrow spectral lines, good linearity, and high output power.
Advanced multi-frequency RF predistortion technology for automatic optimization of C/CTB, C/CSO, and C/N specifications.
32-bit ARM processor for efficient coordination and precise monitoring and control of operating parameters.
Laser temperature stabilization circuit (ATC) and optical power output stabilization circuit (APC) for optimal laser performance.
Operating bandwidth of 47-862MHz (1000MHz customizable).
Dual-module structure for increased functionality, including light emitting, EDFA, light collection, RF switch, and more.
Modular design for easy expansion and maintenance.
Standard network management interface compliant with SNMP protocol.
Dual power hot backup capability and snap-type fixed power supply for easy operation and secure installation. Optional voltage options of 220V, 110V, and 48V.
The ZY-1550-DM is a 1550nm Direct-modulated Optical Transmitter ，it follows the CATV standard and converts CATV RF amplitude signal into 1310nm/1550nm optical signal. This signal is then sent through single-mode optical fiber to the optical node in the HFC network. It is primarily used for transmitting TV signals in medium-sized networks and has multiple applications. High-power optical amplifiers are used for laying fiber-to-the-home (FTTH) networks. The 1550nm Direct-modulated Optical Transmitter includes a reliable and stable optical output power circuit and a temperature control circuit for the pump laser thermoelectric cooler. This ensures optimal performance of the equipment. It has a professional cooling structure design, intelligent temperature control fan, and low power consumption. It is an excellent choice for establishing secondary network signal transmission in CATV systems.
High-performance DFB lasers from renowned international brands with narrow spectral lines, good linearity, and high output power.
Advanced multi-frequency RF predistortion technology for automatic optimization of C/CTB, C/CSO, and C/N specifications.
32-bit ARM processor for efficient coordination and precise monitoring and control of operating parameters.
Laser temperature stabilization circuit (ATC) and optical power output stabilization circuit (APC) for optimal laser performance.
Operating bandwidth of 47-862MHz (1000MHz customizable).
Dual-module structure for increased functionality, including light emitting, EDFA, light collection, RF switch, and more.
Modular design for easy expansion and maintenance.
Standard network management interface compliant with SNMP protocol.
Dual power hot backup capability and snap-type fixed power supply for easy operation and secure installation. Optional voltage options of 220V, 110V, and 48V.
The ZY-1550-DM is a 1550nm Direct-modulated Optical Transmitter ，it follows the CATV standard and converts CATV RF amplitude signal into 1310nm/1550nm optical signal. This signal is then sent through single-mode optical fiber to the optical node in the HFC network. It is primarily used for transmitting TV signals in medium-sized networks and has multiple applications. High-power optical amplifiers are used for laying fiber-to-the-home (FTTH) networks. The 1550nm Direct-modulated Optical Transmitter includes a reliable and stable optical output power circuit and a temperature control circuit for the pump laser thermoelectric cooler. This ensures optimal performance of the equipment. It has a professional cooling structure design, intelligent temperature control fan, and low power consumption. It is an excellent choice for establishing secondary network signal transmission in CATV systems.
