Summary of Contents for CIT PORP27T
- Page 1 User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) User Manual LTE/4G 2600M 27dBm Repeater 2013 January...
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Page 2: Table Of Contents
User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) Information in this manual is subject to change without notice Table of Contents Overview ........................... 3 Product Features ........................3 Technical Specifications ......................4 System Diagram ........................5 Applications Example ....................... 6 Minimum Signal Levels .................... -
Page 3: Overview
User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) 1 Overview Repeater is a device that receives, amplifies and transmits the radiated or conducted RF carrier both in the down-link direction (DL, from the base station to the mobile area) and in the up-link direction (UL, from the mobile to the base station). -
Page 4: Technical Specifications
User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) Light weight, small dimensions, easy to install Smart Automatic Level Control (ALC) to reduce interference to BTS Easy set DL/UL gain via local PIN switch manually Linear power amplification to effectively suppress inter-modulation and spurious emission ... -
Page 5: System Diagram
User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) 4 System Diagram The RF link (donor) towards the base station is typically fed from an outdoor antenna while the coverage area is fed by an indoor antenna The RF link (donor) towards the base station is typically fed from an outdoor antenna while the coverage area is fed by an indoor antenna or connected to mobile antenna directly. -
Page 6: Applications Example
User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) 5 Applications Example Item Usage Note Vodafone Orange BTS Tower(operator base Donor site, provide 2G/3G signal by ○ station tower) operator External Antenna(Outdoor Donor antenna , Receive signal from Ex. Log period antenna, ○... -
Page 7: Minimum Signal Levels
User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) 5.1 Minimum Signal Levels It requires a minimum signal level in the place where install the donor antenna. Failure to provide sufficient input signal will only result in a poor coverage inside the building for this repeater system. -
Page 8: Isolation And Separation
User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) It may need longer cables, more than 2 coverage antennas or other items in order to fully cover your building. We can make (almost) any cable length and can help design a system that fits your application. - Page 9 User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) Isolation becomes particularly problematic when Omni-directional antennas are used for both the Donor and the Coverage antennas. Since these antennas transmit in a circle (or more accurately a sphere) it is very easy for...
- Page 10 User Manual -- LTE /4G 2600 Repeater (Model: PORP27T)
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Page 11: Production Operation
User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) 6 Production Operation 6.1 Notices Follow below safety items carefully before installation, implementation, maintenance and operation for this product BS and MS port must be connected to donor antenna and service antenna when powers supply on;... -
Page 12: Donor Antenna Installation
User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) Step 7: Power up the system and check for signal inside the building. If needed, tune system by moving and or pointing the Donor and Coverage antennas until get the most signal possible. - Page 13 User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) Find the location and best angle for getting the strongest signal from the base station. The antenna must be directed towards the nearest base station. It requires a minimum signal level in the place where install the donor antenna.
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Page 14: Service Antenna Installation
User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) Temporarily mount the Donor (outside) antenna in that location. It may need to adjust and move the antenna later. Fine-tuning the antenna orientation (in horizontal/vertical position or 45 degree angle position) to have the best signal strength (after repeater on) 6.4 Service Antenna Installation... -
Page 15: Repeater Installation
User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) 6.5 Repeater Installation 6.6 Cable layout Run one coaxial cable into the building to repeater location where you can also get standard 220/110VAC power for the repeater. Connect coaxial cable between the outdoor antenna and the repeater BTS port. - Page 16 User Manual -- LTE /4G 2600 Repeater (Model: PORP27T) Power 220V Power supply switch on Sys-1 260M, Alarm when output power is Push Button Select to change current system higher than max output power Sys-2 No used in single band system...
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