Optical Zonu – RF over Fiber (RFoF) Components, Modules & SystemsCarrier‑grade RFoF with wide dynamic range, low noise, and high linearity – for Wireless, Datacenter, and Aerospace & Defense. COTS and custom.Carrier-Grade GPS RF Over Fiber LinksOptical Zonu’s GPS Fiber Transport links connect your GPS antenna and receiver in situations where coaxial cable is not desirable or practical. These RF-over-Fiber links are easy to install and ensure signal purity for long cable runs or optical splits to multiple locations.Universal Base Station to DAS Fiber Transport SystemOptical Zonu’s BTS-DAS Fiber Transport links provide a highly reliable RF connection between the base station and DAS head end. These systems and modules minimize the amount of equipment and fiber needed while supporting full MIMO, multiple sectors, and public safety.iSFC Transceiver: Industry-Recognized InnovationOur revolutionary iSFC transceiver, with built-in fault-finding Micro-OTDR was recently recognized by Lightwave Magazine’s Innovation Awards. Your Partner in Carrier-Grade Wireless Transport and GNSS Solutions and ServicesMost major carriers, as well as many U.S. government agencies, use Optical Zonu’s RF-over-Fiber and/or digital fiber links, including in-building DAS. We’re proud of our track record as a partner in network design, manufacturing, and service, and we care about each project. One-stop product and technology

Small Modules OZ10x Small Form Factor RF Over Fiber 30 MHz to 3 GHz (6 GHz optional) 19 grams (includes fiber pigtail) 40 x 18 x 8 mm Operates from 5 VDC Supports +20 LNA integration Ideal for lightweight UAV applications Remote monitoring via I2C interface Optional transport down to 1 MHz CWDM SMF and MMF support Up to 36 modules in a 1RU chassis View Product Datasheet OZJ1 High Density – Up to 36 modules per 1RU 30 MHz to 3 GHz (6 GHz optional) High Spur Free Dynamic Range Integrated +20 dB Transmitter LNA CWDM Wavelengths Hot Swappable Multiple local and remote monitoring and control options Uncooled DFB Lasers View Product Datasheet OZ510 Standard RF Over Fiber 30 MHz to 3 GHz (6 GHz optional) Supports +20 LNA integration Optional transport down to 10 kHz Optimization available for 10 – 200 Hz low phase noise Reference transport Operates from 12 VDC  Local Monitor Pins CWDM SMF and MMF support View Product Datasheet OZ200 30 MHz to 3 GHz (6 GHz optional) Dynamic Range > 80dB Digital attenuators facilitate:   – AGC (Automatic Gain Control)   – Remote RF gain adjustment Remote monitoring via USB, I2C, or UART (USB-C connector) Supports

Antenna Remoting Home / Solutions / Antenna Remoting Tactical Radio – RF over Fiber Optical Zonu offers a variety of electrical-to-optical building blocks that may be integrated into tactical radio systems to extend radio to antenna separation to distances that are both convenient and safe for radio operators. Tactical systems generally are specialized radios that are designed for military or law enforcement use, built to withstand harsh conditions and provide secure communication in critical situations on the battlefield, often featuring encryption and advanced capabilities to minimize enemy interception and interference; essentially, a ruggedized radio built to military specifications for reliable communication in demanding environments. Use OZC’s RFoF to separate mesh radio units from their high-mounted antennas. Critical in EMCON-sensitive operations, improving both safety and signature management. Multi-Radio Co-Site Isolation When TrellisWare, Persistent Systems, or Silvus radios are co-located with other emitters (e.g., SATCOM, SINCGARS, EW), RFoF provides RF isolation and minimizes intermodulation/interference. See Tactical Radio page for more information. eFiberSAT and RF over Fiber Infrastructure cabling can take the most convenient path due to the fact of the low loss, EMI/RFI immunity of fiber optic cabling High capacity functionality architecture In many application systems are used for military applications. The

Antenna Remoting – CDL Antenna Remoting – CDL Antenna Remoting over fiber enables greater flexibility to locate an antenna away from a radio head. Coax cables or Waveguides have significant RF losses and are cumbersome to install. RF over Fiber enables “virtual cable” installation over flexible, small diameter, easily deployed and installed fiber. Such an Antenna Remoting solution was deployed, tested, and validated by the US Navy The Common Data Link (CDL) is a secure communications protocol, established by the U.S. Department of Defense, for transporting signals intelligence and imagery. CDL supports data rates up to 274 Mbits/s and operates between sites (e.g., airborne, shipboard, ground, satellite) in the Ku-band. In many cases, it is not feasible to upconvert/downconvert the Ku-band signals at an antenna. Optical Zonu’s CDL fiberoptic transport links solve the problem and meet the requirement of transporting Ku-band RF signals over much longer distances than can be supported by copper. Optical Zonu CDL deployments include lightweight antenna remoting kits for tactical deployment in flexible arenas such as the battlefield of the future. Optical Zonu CDL links also support Ku-band connectivity between remote antenna radome high above the decks of ships and Satcom modems deep within fighting ships.

Timing / Distribution (GNSS/GPS signals) The Optical Zonu GNSS / GPS Product Family Optical Zonu provides many different types of solutions for GPS over fiber. There are three types of solutions offered for GPS. Carrier & Data Center Solutions It provides the highest levels of reliability including high port count and full multi-location redundancy.  Protection against any single point of failure. IP68 Rated transmitter and NEBS Level 3 certified Receiver. An ideal solution for Macro and Small Cell applications.  Patented Antenna Status propagation Link Solutions Provides a cost-effective solution for point-to-point links. Stand-alone analog (linear) transmitter and receiver units offer very compact size (3 x 5 x 1.5 inches) with metal ruggedized box which allows convenient installation in small spaces.  Patented Antenna Status propagation Component Solutions It provides the flexibility for OEM integrators to create their own product offerings based on their needs.   Supports all GNSS frequencies internationally: GPS, GLONASS, Galileo, BeiDou, NAVIC, SMAS, QZSS, Iridium IP 68 Weatherproof Fiber Transmitter for outdoor mounting Compact Transmitter also mounts indoors without using rack space  Each outdoor transmitter supports one or two GNSS receiving antenna paths  Patented Antenna Status propagation for distributed systems Automatic redundancy options to recover from ANY single point

Timing / Distribution (GNSS) – Modules Home / Solutions / Timing / Distribution (GNSS) / Modules The Optical Zonu GNSS / GPS Product Family Plugin modules GNSS / GPS Fiber Tx & Rx Modules Our modules incorporate the Patented Antenna Status Propagation and enable scalable customized solutions. RF links between GPS antenna(s) and receiver(s) for distances from 100 ft to 5 miles. Contact Us Integrators / Single-Link Operators Standalone Modules >> Compact, cost-effective GNSS / GPS RF-over-fiber link for small sites and Integrators who need fiber components as part of a larger system. Daisy chain drops, splitting and propagating are supported. Contact Us Custom Configurations J-Series Modular Fiber System >> Customizable solution for mixed services applications. Customizable for critical infrastructure. Contact Us For board-integrated solutions and developers: 3 Ghz Component >> More about Optical Zonu’s GNSS / GPS over Fiber Links Optical Zonu’s GNSS / GPS over Fiber links are designed with the unique, exacting demands of major carriers and power users in mind. That’s why they are, first and foremost, reliable, simple to deploy, and cost-effective.  Simplicity: The internal LNA preamp of our links ensures the proper RF levels into the fiber link so no adjustments are needed. Plus, an

Timing / Distribution (GNSS) – Links (indoor / outdoor) The Optical Zonu GNSS / GPS Product Family What is GNSS / GPS and how do they differ? Optical fiber provides a cost-effective solution for long coaxial cable runs in GNSS / GPS systems. The Optical Zonu GNSS / GPS over Fiber for Network Sync System allows signals to be carried from an antenna to a GNSS / GPS receiver with minimal signal degradation over a non-conducting dielectric glass media. This system provides a completely transparent cross-site connection between an antenna and receiver. As is the case in many types of in-building environments, networks require accurate clock synchronization. By utilizing broadband RF linear (analog) over Fiber Optics (RFoF) Technology, Optical Zonu GNSS / GPS over Fiber Optics Links provide easy to operate, low cost and reliable solutions that enable GNSS / GPS signal distribution using fiber optic cable. The broad bandwidth (20 MHz to 3.0 GHz) of the RFoF transceivers used in our GNSS / GPS over Fiber Optics Link allows transmission of the two main signals in the GPS band, L1 and L2, at 1575.42 MHz and 1227.6 MHz respectively. This GNSS / GPS over Fiber Link is designed to

ZonuSkyShot GPS Tester Description The ZonuSkyShot GPS Tester is a compact GPS receiver which detects the presence and, the signal strength of a GPS signal, and identifies all the satellites “seen” carried by the signal. The device enables laptop or phone connectivity to report and indicate this at the LED device’s screen. Furthermore, this GPS receiver can be accessed at the USB port on the Base Unit, or via a Bluetooth™ device allowing the user to see the available satellites using the app provided with the system. The receiver can simultaneously track up to 16 satellites while searching for new ones. An example is shown below. The unit can be plugged into AC power with the AC adaptor included. If the GPS signal is being received, the GPS LED will blink red. For more detail, a laptop can be connected to the unit via the micro-USB port or using our “New” Bluetooth™ feature and an easily downloaded App, please see below for link. The constellation and received signal levels for all visible GPS satellites are shown. The ZonuSkyShot has an internal battery which is recharged with an AC adaptor, included. There is an On/Off switch to save battery power. Sufficient

Cellular and Wireless DAS Home / Solutions / Wireless Distribution / Cellular and Wireless DAS Optical Zonu provides many types of solutions to compliment and expand indoor and outdoor cellular Distributed Antenna Systems (DAS). Analog RF over fiber systems are available for all major cellular carriers, Public Safety and FirstNet, Wi-Fi and ISM wireless protocols, as well as LMR and other handheld radio communications.  ZonuConnect – Base Station to DAS Headend Systems Minimizing Equipment – Extremely dense links provide up to 3 MIMO bi-directional paths over a single fiber Any Cellular Band including PCS AWS CBRS for LTE 4G and 5G. 24/7 Access – Simple Remote monitoring and control GUI provides 24/7 monitoring and alarms to guarantee uptime  Highest Spectral Efficiency – ZONUConnect provides a remote base station connection solution that cannot be matched by any other approach.   Minimum Commissioning Time – the simplicity of ZONUConnect means that even the largest systems can be deployed and commissioned in less than a day. Automatic discovery and gain setting for commissioning Full GUI, SNMP and RESTful APIs.  See ManagedRFoF Guaranteed Transparent Operation – The simple set up procedures ensure that ZONUConnect provides a noiseless connection for any base station and DAS configuration.