Comtech 10 Dbm X 2 Optical Transmitter

Comtech 10 dBm x 2 Optical Transmitter

Optical Connector	FC/APC
Color	Grey
Material	Mild Steel
Model Name/Number	Comtech 10 dBm X 2 Optical Transmitter
Optical Wavelength	1310±20 nm
Operated Voltage	9.0 V DC Operated
Band Width	1000 MHz
Country of Origin	Made in India

Key Features

Dual laser
Very low power consumption
Compact design

Additional Information

Production Capacity: 500 Pieces
Delivery Time: 2 Days
Packaging Details: SKY BIRDS INTERNATIONAL

Description

Comtech 10 dBm x 2 Optical Transmitter – High-Efficiency Dual-Port Fiber Optic Signal Transmission

The Comtech 10 dBm x 2 Optical Transmitter is a professional-grade optical transmission device engineered for high-performance, dual-output fiber optic signal broadcasting. Designed to meet the needs of modern CATV networks, FTTH infrastructures, and long-distance optical communication systems, this transmitter is ideal for delivering superior signal clarity, stability, and extended transmission reach.

Featuring two 10 dBm output ports, this optical transmitter enables efficient distribution of optical signals to multiple downstream nodes or receivers, thereby reducing infrastructure costs while maintaining premium performance. It is built for both indoor and outdoor deployments, making it versatile enough for television broadcasting, broadband internet, and data communication systems across metropolitan and rural areas.

Key Features of Comtech 10 dBm x 2 Optical Transmitter

1. Dual Optical Output Ports

With two high-power 10 dBm SC/APC optical output ports, this transmitter allows signal broadcasting to two separate network paths or receivers simultaneously. This dual-output design significantly reduces the need for additional transmitters, offering both cost savings and operational efficiency.

2. Superior Optical Power and Stability

The optical power of 10 dBm per port provides the strength required for long-haul fiber optic transmission, ensuring minimal signal degradation across extended distances. The device maintains excellent wavelength stability and output consistency, even in fluctuating environmental conditions.

3. SC/APC or FC/APC Interface

Equipped with low-reflection APC connectors, the transmitter minimizes signal return loss, improving network performance and signal quality. The device is compatible with standard optical connectors used in CATV and telecom networks.

4. Wide Wavelength Support

The Comtech transmitter operates at 1550nm, which is ideal for long-distance transmission with minimal fiber attenuation. This makes it suitable for DWDM and EDFA-based networks, as well as analog and digital optical signal distribution systems.

5. Intelligent Monitoring and Protection

Built-in microprocessor-controlled circuit offers smart monitoring of key parameters such as laser bias current, temperature, and optical output, along with alarm outputs for real-time system diagnostics and protection.

6. Compact and Durable Design

With a rugged metal enclosure and rack-mountable form factor, the transmitter is built for durability in both head-end rooms and harsh field environments. Its fan-based cooling system ensures long-term operational stability.

Applications of Comtech 10 dBm x 2 Optical Transmitter

FTTH (Fiber to the Home) Networks – Efficiently distributes high-quality signals to multiple subscriber points.
CATV Distribution – Ideal for analog and digital TV signal broadcasting over long distances.
Optical Amplifier Systems – Works seamlessly with EDFAs for signal boosting in extended optical routes.
Telecom Backbones – Delivers stable transmission in core fiber optic infrastructures.
ISP and MSO Networks – Great for ISPs, MSOs, and cable operators aiming for low-loss and high-reliability fiber transmission.

Technical Specifications (Typical)

Parameter	Specification
Optical Wavelength	1550 ± 10 nm
Output Power	10 dBm x 2 Ports
Connector Type	SC/APC (Optional FC/APC)
Return Loss	≥ 55 dB
Input RF Level	80 ± 5 dBµV
RF Bandwidth	47 MHz – 1000 MHz
Flatness	± 0.75 dB
CNR	≥ 52 dB
Operating Voltage	90–260V AC, 50/60Hz
Power Consumption	< 20W
Operating Temperature	-10°C to +50°C
Dimensions	Standard 1U Rackmount

Advantages of the Comtech 10 dBm x 2 Optical Transmitter

Dual-port design allows expansion of optical networks with fewer transmitters.
High optical power supports long-distance and multi-node broadcasting.
Reliable performance with intelligent control and monitoring features.
Compact and robust, ready for demanding field or indoor conditions.
Compatible with amplifiers and WDM systems for flexible network design.

Package Contents

Comtech 10 dBm x 2 Optical Transmitter Unit
Power Cable
User Manual
Mounting Screws & Rack Accessories
Warranty Card

Conclusion

The Comtech 10 dBm x 2 Optical Transmitter is a powerful, cost-effective, and reliable solution for expanding and upgrading fiber optic transmission systems. Its dual-output design, superior signal integrity, and robust engineering make it an ideal choice for CATV providers, ISPs, and telecommunications operators who seek optimal performance with long-distance transmission capabilities. Whether used in a central office or remote node setup, this transmitter delivers top-tier results while offering flexibility and scalability for modern network demands.