sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FOTX31DMAC1SC-06 is a 1310nm directly modulated fiber optic transmitter designed for long-distance trunking and HFC (Hybrid Fiber-Coaxial) network applications. It is engineered to transmit both analog and digital RF content across extended optical distances, making it suitable for CATV and high-density video delivery systems.
This unit features a 1RU rack-mount design, enabling efficient integration into standard headend environments. With support for 78 NTSC channel loading and 44 DOCSIS3/HDTV digital channels, it provides a versatile solution for transporting combined signal types while maintaining signal integrity via an integrated wide-range Automatic Gain Control (AGC).
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Key Features
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Direct Modulation Technology
Optimized for reliable signal transmission over extended distances up to 100km. -
Broad Frequency Response
Supports a 47 to 1000 MHz range, accommodating varied analog and digital video requirements. -
Integrated AGC
Wide-range Automatic Gain Control ensures consistent output levels for fluctuating input signals. -
High Channel Capacity
Supports simultaneous loading of 78 NTSC channels and 44 DOCSIS3/HDTV channels. -
Rack-Mount Form Factor
1RU housing allows for space-efficient mounting in standard 19-inch equipment racks. -
Optical Power Range
Designed to operate at 6 dBm, with system support for 8-14dBm optical power requirements.
Applications
- CATV HFC networks
- Analog video transmission
- HDTV digital television broadcast
- Long-distance video transport (up to 100km)
Technical Specifications
| Specification | Value |
|---|---|
| Wavelength | 1310nm |
| Modulation Type | Directly Modulated |
| Optical Power | 6 dBm |
| Connector Type | SC/APC |
| Frequency Response | 47 to 1000 MHz |
| Power Supply | AC Power |
| Form Factor | 1RU Rack Mount |
| Management | SNMP Remote Management |
Frequently Asked Questions
What is the maximum distance this transmitter can support?
The unit is capable of long-distance video transport up to 100km.
Does this unit support remote management?
Yes, it includes SNMP remote management capabilities.
What kind of channel loading can this transmitter handle?
It supports 78 NTSC channel loading and 44 DOCSIS3/HDTV digital channels.
Is the power supply AC or DC?
This model is configured for AC power.
What type of optical connector is used?
This transmitter utilizes a single SC/APC connector.