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Related Manuals for Redutelco PODRP27CT
Summary of Contents for Redutelco PODRP27CT
- Page 1 User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) User Manual LTE 4G 850/2600 Wide Dual Band Repeater REDUTELCO TECHNOLOGY CO.,LTD. 2015 January Information in this manual is subject to change without notice http:www.redutelco.com © 2009 Redutelco | All rights reserved ...
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Page 2: Table Of Contents
User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) Table of Contents Description ........................3 Technical Specifications ....................4 System Diagram ......................5 Product Features ......................6 Applications Example ....................6 Minimum Signal Levels ..................6 Custom Applications..................7 Isolation and Separation ................... -
Page 3: Description
User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) 1 Description The dual band selective repeater is a bi-directional amplifier used to enhance signals between a mobile and a base station. This repeater type is used for digital telecommunication system:... -
Page 4: Technical Specifications
User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) 2 Technical Specifications Band A Band B 824-849MHz 869-894MHZ Frequency 2600-2570 MHz 2620-2690 MHz 70±2dB 70±2dB Uplink Gain 75±2dB 75±2dB Downlink 23±2dBm 27±2dBm Uplink Output Power 23±2dBm 27±2dBm Downlink MGC≥30... -
Page 5: System Diagram
User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) 3 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 signal from the base station is received via the Dual band Donor... -
Page 6: Product Features
User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) 4 Product Features High gain>70dB, High output power 23dBm Light weight, small dimensions, easy to install Easy set DL/UL gain via local PIN switch manually, Gain adjustment of uplink and downlink; gain adjust step is 1dB and the adjust scope is 30dB. -
Page 7: Custom Applications
User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) Notices: 1) The donor antenna should have line of sight (LOS) with the BTS antenna. If the signal strength is adequate, LOS may in some cases not be necessary. 2) Donor antenna gains are typically 9 to 14 dB, and have a horizontal and vertical beam width of less than 30°... -
Page 8: Isolation And Separation
User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) 5.3 Isolation and Separation Isolation refers to the proper distance or separation needed to keep the Donor antenna signal pattern and the Coverage antenna signal pattern away from each other. -
Page 9: Installation
User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) 6.2 Installation Step 1: Start by taking phone up to the roof or other location outside to find where the signal is strongest. Step 2: Temporarily mount the Donor (outside) antenna in that location. It may need to adjust and move the antenna later. - Page 10 User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) Band A Left of BTS Side : 850M Set repeater Uplink attenuation(Low Band) BAND B Right of BTS Side: 2600M Set repeater Uplink attenuation(High Band) Power Supply indicator LEN ON when DC on(9V~12V)
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Page 11: Dip Switches
User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) 6.4 DIP SWITCHES There are downlink (BTS site to )DIP Switches (Hi ATT) and uplink DIP Switches (Lo ATT) for single band. ON- means Attenuation OFF- means no attenuation. - Page 12 User Manual -- Wide Dual Band Repeater (Model: PODRP27CT) PIN1 PIN2 PIN3 PIN4 PIN15 Att Value Lo ATT are used to control interference to BTS network. It is usually set UL ATT= DL ATT+5dB to balance the downlink and uplink.