Siklu
Siklu
Siklu offers a comprehensive portfolio of mmWave wireless solutions for multi-Gigabit connectivity in various network configurations.
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Technology stack
detected 2026-06-30“Hey guys, I’m running a Siklu EH-8010FX link and every time we get heavy rain, the link drops (normal for E-band), but it never comes back up on its own. It only re-establishes after I physically reboot the unit.”
View on Reddit“If you are running any Siklu EtherHaul devices in your networks, it would be advised to ensure TCP 555 is blocked to/from the devices. These were disclosed to Siklu/Ceragon in April 2025, but no timeline to provide a patch was provided. CVE…”
View on Reddit“We recently took over a company that had a Pair of Siklu EH2200FX in deployment, they had been working flawlessly since covid according to the previous owner, except he couldn't get POE out to work powering an AF5xhd radio for MMwave. We no…”
View on Reddit“Siklu/Ceragon seems to have completely abandoned their SmartHaul Element Management System (EMS). Does anyone have any alternatives for another piece of software that provides similar functionality for their radios? We were thinking about j…”
View on Reddit“Weird one - Siklu 8010. I have some Siklu radios that seem to be failing or defective They work fine, then one day the other side no longer has ip connectivity although both sides show up When this happens, the throughput is stuck at 330 an…”
View on Reddit“Reliability, Siklu EH-8010FX. Has anyone had reliability issues for the Siklu EH-8010FX? I am talking about hardware failure, not, for example, that the RF link is not as strong as you had hoped. Edit: Also interested in bugs, crashes, need…”
View on RedditSome comments are pulled from public discussions around the web (look for the source icon). Quotes are excerpts; click through to read the full thread.
What does Siklu do?
Siklu provides the industry's widest selection of millimeter wave (mmWave) products, including 60GHz (V-Band) and 70/80GHz (E-Band) solutions. These products support Point-to-Point (PtP), Point-to-Multipoint (PtMP), and Mesh configurations, enabling the deployment of complete end-to-end multi-Gigabit wireless networks for service providers, enterprises, and smart city applications.
How much funding has Siklu raised?
Siklu has raised a total of $49M in funding. The most recent round on record is Series D.
Where is Siklu headquartered?
Siklu is headquartered in Petah Tikva, Israel.
When was Siklu founded?
Siklu was founded in 2008.
What industry does Siklu operate in?
Siklu operates in IoT, 5G, Wireless, Communication, Wireless Communication, Millimeter Wave Technology.
Does Siklu have an affiliate program?
Yes, Siklu has an affiliate program. The program runs on Self-hosted affiliate. Register here: https://ceragon.com/affiliates
What is Siklu's revenue?
StartupHub estimates Siklu's annual revenue at $21.0M (range $13.0M to $33.4M, 30% confidence), based on comparable companies in the sector.
What is Siklu's valuation?
StartupHub estimates Siklu's effective valuation at $196.0M (range $122.5M to $294.0M, 10% confidence), based on comparable companies in the sector.