RFOptic's palm size analog RFoF modules are used to convert RF signals to opticalsignals to carry over long distances. The Tx unit using an optical transmitter, convertsRF to Optical signal and the Rx unit converts back to RF signal. The two units areconnected through customer’s single mode fiber.RFOptic's RF over Fiber modules (RFoF) are suitable for telecommunications, satellite,radio telescopes, distribution antennas, broadcasting audio and video, timingsynchronization and GPS applications. For example, point-to-point antennas can beconnected from several meters to many kilometers away from the control room by fibercables; Base stations can be connected through fiber to remote sector antennas;Satellite antennas can be connected through fiber cable to remote sites by RF overFiber solutions.RFOptic presents its new innovative controllable RFoF product line, which includesmodules supporting various frequency ranges: 0.5 MHz to 2400 MHz, 0.5MHz to 3000MHz and 50 MHz to 6000 MHz. Both the Tx and Rx units includes LNAs and variable attenuators that enable customerto adjust the Noise Figure, Input P1dB, IP3 with wide dynamic range values. The LNAcan be operated through the RFoF Software allowing RF input power in the range of-100 dBm/1MHz for wideband applications, with low Noise Figure of 6 dB. The RFoF linkhas excellent gain flatness with 0.5dB gain tracking between different links. For specialapplications requiring temperature stability operation, a unique algorithm supporting 0.5dB over 1000C has been developed. The DC power of the RFoF modules is flexible from5 to 12 Volts. A user-friendly RFoF software enables adjustment of the RF and Optical parameters,such as link gain, Noise Figure, P1dB, Optical power, LED indication and moduleinformation, either locally or remotely.Furthermore, the RFoF link has full diagnostic capability including Tx, Rx and completelink test (Optical and RF). These features save cost of test equipment and provide realtime diagnostic of any deployed link. RFoF Screen (example) – Tx ScreenKey features:❖ Next Generation RFoF modules with significant performances improvement. ❖ Supports up to 2.5 GHz.❖ Better linearity, excellent gain flatness, andTx, Rx and Link gain control. ❖ Noise Figure down to 6 dB with LNA with MDS ~168 dB/Hz for very low incoming signals.❖ Internal microcontroller allows RF and Optical control enabled by Software.❖ End-to-end Diagnostics reduces installation and maintenance time, enabled by Software.❖ Gain variation S21(fo) of ±1 dB for 90 °C variation, utilizing special algorithm. ❖ Remote Management by GUI installed on PC.❖ Impedances of 50 Ohms and 75 Ohm.Configurations: ❖ Bias-T for GPS applications ❖ Outdoors enclosure (unidirectional/bi-directional)❖ 1U Removable panel enclosure (4 units)❖ 1:1 and 1:2 redundancy❖ Additional configurations - ask the factoryApplications: ❖ Remote Antennas Communication❖ Satcom❖ 4G LTE❖ GPS❖ Broadcast❖ Distributed Antenna ❖ Radio Telescopes2.5 GHz RF Over Fiber ModulePhone: 972-76-5401771 • Fax: 972-76-5400180 • Kibbutz Einat, 4880500, P.O.B 312, Israel • www.rfoptic.comSpecifications are subject t

RFoF 3.0 GHz Modules Typical Specifications

[1] LNA ‘ON’ or ‘Off’ is selected by RFOptic manufacturing , or by using the RFoF User Software. [2] ‘No Attenuation’ is the default for Tx and Rx units. Attenuation values can be selected by the User Software. [3] Noise Figure, Input P1 dB, Input IP3 and SFDR measured at 1.5 GHz, can be selected by ‘LNA Off/ON’ and the Tx Attenuator.[4] Using internal temperature compensation algorithm selected by the User Software. [5] Using the Tx and/or Rx Attenuators. [6] 75 Ohm is optional with similar VSWR, by using SMA/BNC adaptor. [7] Safety EN60950-1:2006(2nd)+A11:2009+A1:2010+A12:2011+A2:2013; EMC: ETSI EN 300 386 v1.6.1(2012-04) and FCC CFR-47 part 15 Subpart B.