ETL SplitterS & ComBiners
Enhance signal flexibility
GENUS Splitters & Combiners
Versatile L-band and IF splitters for diverse applications
ETL’s L-band Splitter and L-band Combiner products are available in a variety of sizes, including 2-way, 4-way, 8-way, 16-way, and 32-way configurations. Both active and passive splitters are supplied, catering to different operational needs. These products come in modular formats as well as standalone rack units, providing flexibility in installation and integration.
Most L-band splitters feature LNB powering, which can typically be switched on or off. Some L-band dividers offer 10 MHz and DC pass on one port for LNB powering. For mission-critical applications, dual redundant amplifiers and amplifier current monitoring are available. Additionally, ETL offers a range of IF splitters, while broadband and C-band splitters are designed for more specialised applications.
Modular IF to C-band fibre links
Multiple configurations
Latest generation using SNMPv3
Secure remote control & monitoring
The GENUS habitat offers improved security aspects (SNMPv3 and HTTPS) while maintaining an industry-leading module density, with 17 module slots available in the 1U chassis. These upgrades make GENUS a highly secure and efficient solution for demanding applications.
Save rack space & cost
The GENUS chassis integrates StingRay RF over Fibre, ETL’s Falcon frequency converters, ALTO amplifiers, switches, splitters, and small RF matrices/routers, all within a single indoor or outdoor chassis. This consolidation reduces costs, saves rack space, and enhances system resilience.
GENUS Chassis Compatible
The smart chassis concept allows for the housing of multiple RF modules within the same shelf, providing space savings, reduced costs, and increased rack space efficiency.
All of the above modules can be housed in outdoor units.
5 Module Families Available
GENUS, Dextra, LD-Series, Legacy, Timing & Reference Splitter & Combiners
Active splitter and combiners for high-resilience RF distribution and combining uplink and downlink satellite signals.
1U or 2U Module Sizes
ETL offers a diverse range of L-band Splitters and Combiners, including 2-way, 4-way, 8-way, 16-way, and 32-way configurations, available in both active and passive types. These products are modular or standalone rack units, providing flexibility in installation. Most L-band splitters support LNB powering, with options to switch it on or off, and some feature 10 MHz and DC pass on one port for LNB powering. For critical applications, ETL provides dual redundant amplifiers and amplifier current monitoring. Their product lineup includes a variety of IF Splitters, while Broadband and C-band Splitters cater to specialised needs.
Hot Swappable Modules
Hot swappable modules offer significant benefits in ground segment systems by enabling the replacement or upgrade of hardware components without interrupting service or powering down equipment.
This feature is crucial for maintaining continuous operation, particularly in mission-critical environments such as satellite communication, where downtime can lead to data loss or disruption of services. Hot swappability ensures swift and efficient maintenance, reducing repair times and operational costs while enhancing system reliability and uptime. Additionally, it allows for easy scalability and flexibility, enabling ground stations to adapt quickly to changing technology and capacity requirements.
Secure protocols with SNMPv3 and HTTPS
Implementing secure protocols like SNMPv3 and HTTPS in network management provides substantial benefits by ensuring the safety and integrity of data communications. SNMPv3 (Simple Network Management Protocol version 3) enhances security through robust authentication and encryption mechanisms, protecting network devices from unauthorised access and tampering. It also supports fine-grained access control, allowing administrators to precisely manage user permissions.
Meanwhile, HTTPS (Hypertext Transfer Protocol Secure) encrypts data transmitted over the internet, safeguarding sensitive information from interception and attacks during remote access and control of network devices. Together, these protocols help protect critical infrastructure from cyber threats, enhance compliance with security standards, and foster trust in network management practices. By securing both local and remote communication channels, they provide a resilient foundation for reliable and secure operations in modern networking environments.
Local & Remote control & monitoring
Local and remote control and monitoring capabilities provide essential advantages in managing complex systems and networks. Locally, operators can directly oversee equipment status, troubleshoot issues promptly, and make real-time adjustments to optimise performance. This immediate access is critical for maintaining operational continuity and responding swiftly to changing conditions or emergencies.
On the other hand, remote control and monitoring extend these capabilities beyond physical proximity, allowing administrators to manage devices and systems from virtually anywhere. This flexibility enhances operational efficiency by reducing the need for on-site interventions and enabling proactive maintenance and upgrades. Additionally, remote monitoring provides insights into long-term performance trends, enabling data-driven decision-making and predictive maintenance strategies. Overall, the combination of local and remote control and monitoring empowers organisations to maximise uptime, ensure regulatory compliance, and deliver reliable services to end-users.
Free Technical Support
ETL’s product support service offers comprehensive assistance to ensure optimal performance of your equipment. Customers receive free access to our UK-based technical support team, staffed by experienced engineers with in-depth knowledge of ETL products. Our support includes advice on installation, configuration, operation, and maintenance, as well as diagnostic and troubleshooting help. We also provide identification and supply of replacement parts, along with free software updates to keep systems running smoothly.
Need help selecting the right RF Solution for your project?
Only a selection of our products are listed on the site. If you can’t find what you’re looking for or have specific requirements, our team is here to assist you in finding the perfect solution.
GENUS Splitters & Combiners
Modular
ETL’s GENUS splitter and combiner modules are housed in a modular chassis, providing teleports with a scalable, flexible and modular solution which can be configured with different RF modules depending on requirements.
- L-Band modules
- Wideband Modules
- 10MHz modules
- LNB powering
- 2-way and 4-ways
- Multiple modules per chassis
- Hot swap
- Internal amplifier redundancy
- Variable gain and slope
- Outdoor Chassis housing option (2U modules only)
- 2U and 3U module options
- Superior specifications
- Secure protocols with SNMPv3 and HTTPS
- Local & Remote control & monitoring via RJ45 Ethernet port and web browser interface
Datasheets
Dextra Splitter & Combiners
1U rack chassis
ETL’s Dextra Splitters and Combiners in a compact 1U chassis provide versatile 4-way, 8-way, and 16-way options with dual redundant amplifiers, DC pass, 20dB front panel monitoring, and support for both 50 ohm and 75 ohm systems. They also feature LNB powering and remote control via an RJ45 Ethernet port and web interface for efficient signal management.
- Compact 1U chassis
- Splitter, Combiner and Hybrid options
- 4-ways/ 8-ways and 16-ways
- Dual redundant amplifier options
- DC pass options
- 20dB front panel monitoring port
- 50 ohm or 75 ohm
- LNB powering
- Remote control & monitoring via RJ45 Ethernet port and web browser interface
LD-Series Splitter & Combiner
Low cost 1U rack chassis
ETL’s LD-Series Splitters, housed in a compact 1U chassis, deliver flexible signal distribution with 4-way, 8-way, and 16-way configurations available in both 50 ohm and 75 ohm options, and feature integrated LNB powering for optimal performance and versatility.
- Compact 1U chassis
- Splitter and Combiner options
- 4-ways/ 8-ways and 16-ways
- 50 ohm or 75 ohm
- LNB powering
Legacy
Customised units
ETL offer a diverse selection of RF Splitters within our legacy range, crafted to meet a variety of bespoke requirements. If you don’t find the exact solution you’re seeking on our page, feel free to reach out to us. We’re committed to assisting you in finding tailored solutions that meet the unique needs of your projects.
Timing & Reference Signal Distribution
Flexible Signal Distribution
ETL’s Timing and distribution units, housed in a compact 19’’ rack chassis, deliver flexible signal distribution with 16-way and 32-way configurations available in 50 ohm, and feature variable gain.
Applications include Mission critical 10MHz reference signal and timecode distribution for communication systems, satellite earth stations, test facilities and engineering.
- Auto switch inputs
- Compact 1U or 2U chassis
- 10MHz, 1PPS or IRIG signal modes
- 16-ways and 32-ways
- 50 ohm
Learn more about this product range
Get in touch with our sales team to learn how our RF and Digital IF products could work for you.
FAQs
Yes, we provide hybrid 1U rack chassis that can accommodate both a splitter and a combiner within the same unit.
Yes, if the unit is passive. A passive splitter can function as a combiner as well. However, if the unit is active, a splitter is designed to only split signals and cannot perform as a combiner.
Splitters allow you to distribute signals to multiple locations efficiently. They are also beneficial for creating redundancy in larger systems, ensuring continuity and reliability of signal distribution.
An active splitter includes an amplifier, making it unidirectional in signal flow. In contrast, a passive splitter lacks active components, enabling bi-directional signal distribution.
Get in touch
Whether you’re starting a new project or need expert guidance, we’re here to find the perfect solution for your needs. Reach out to us now and start the conversation!
