CATV Fiber Optic 1550nm Transmitter – Direct Modulated – Economical
The MX-T1500AC series direct modulated transmitter delivers high performance signal transmission of NTSC, QAM, digital or compressed digital signals from 50-1000 MHz for CATV applications.
- General Details
The Maxcom MX-T1500A is a 1550nm direct modulation optical transmitter with high index and AGC function. Maxcom incorporates a high linearity and a low chirp DFB laser, built-in pre-distortion compensation and AGC, APC, ATC closed loop control, which improve the performance index. It may be used in a FTTx application for transmitting Digital QAM CATV and DOCSIS RF signals over fiber. This economical transmitter is optimized for networks under 25km using an EDFA. This transmitter may also be ordered with Optional WDM narrow-band laser (standard ITU wavelengths available).
• MX-T1500AC optical transmitter: Standard CATV wavelength
• MX-T1500AU optical transmitter: ITU standard DWDM wavelengthPRODUCT FEATURES
• Low chirp, high linearity DFB laser, chirp compensation.
• Dual module RF driver, highly efficient laser pre-distortion adjustment.
• Full-automatic OMI control, AGC & MGC.
• Modulation status display.
• Standard optical output is +6 dBm
• Auto temperature control to ensure long laser life.
• Commonly used in RFoG or RF Overlay networks 25km or less - Example Application
- Model Selection
- MX-T1506AC – 1550nm CATV Direct Modulated Transmitter 1 output @ 6dBm
- MX-T1506AU-xx – 1550nm CATV Direct Modulated Transmitter with DWDM Laser (Standard ITU wavelengths available. 1 output @ 6dBm
Various output powers may be ordered as a custom option.
- Specifications
FEATURES
- High performance: Economical Direct Modulated technology, low laser chirp, DFB Laser, 50~1000MHz.
- Low chirp, high linearity DFB laser, chirp compensation.
- Dual module RF driver, highly efficient laser pre-distortion adjustment.
- Full-automatic OMI control, AGC & MGC.
- Modulation status display.
- Standard optical output is +6 dBm
- Auto temperature control to ensure long laser life.
- Commonly used in RFoG or RF Overlay networks 25km or less
- CNR ≥ 50dB @ -1 dBm Receice
- SBS restrain: 17 dBm fixed.
- ITU standard wavelengths avail on additional models.
- RS232 communication interface.
- Advanced SNMP network management function.
- Auto-control chassis temperature.
*Additional Specification details are listed in the technical datasheet (downloadable PDF)
- Order Inquiry
- Documents
- Related Products
EDFA for CATV, Multiple Output, 1550nm
The EDFA has multiple output ports, used in FTTx distribution networks. This optical amplifier is packaged in a 19” rack mount housing. The EDFA can be ordered with 4, 8, 16, 32, 64 and 128 output ports and various output powers ranging from +16.5 to 23 dBm per port.
EDFA with built in PON WDM ports
Multiple Output Port EDFA with PON Ports. Each output port for the optical amplifier has built-in PON Port. Each of the 1550nm (CATV)’s output optical ports will multiplex G and/or XGS PON wavelengths of 1270,1310,1490, and 1577 nm from an external OLT, Available in 4, 8, 16, 32, and 64 outputs. +15 to +23 dBm output power per port.