Next Generation Signal Enhancement HB-20 Series Booster Model No- : HB-20-S8 OPERATION AND INSTALLATION MANUAL HB-20 Home Booster for SMR 800(iDEN) 5700 9004 054 REV. 2.0 Nov 2006 Proprietary Information The information contained herein is proprietary to Shyam Telecom Limited. Unauthorized access, copy and replication is prohibited. Use or disclosure of this document or the information contained herein, for any purpose other than that for which it was furnished is not permitted.
Next Generation Signal Enhancement Congratulation! You have acquired a world-class repeater. This system has been designed to operate on the latest digital mobile communication technology so as to guarantee you enhanced voice clarity each time, every time. It is, as you will soon find yourself, the ultimate in reliability and quality. This has an elegant design as SHYAM has always striven to give customer what he wants, at a price no one can match, and keep him happy after the sale.
Next Generation Signal Enhancement WARRANTY: System HB-20 is guaranteed against manufacturing defects of parts and components inside the system for a period as per warranty clause of purchase order. Should a defect arise in this system during the period of warranty, Shyam Telecom Ltd., as the seller undertakes to get the system repaired free of charge, through its authorized service center. To carry out repair the cost of transportation have to be borne by the customer.
Next Generation Signal Enhancement The description and characteristics given in this document are of informative significance only and noncommittal. In fact, to keep up the high quality of our system, we reserve the right to make change or improvement in this manual without prior notice. Shyam Telecom evaluates if the product can be repaired or if it is necessary to replace the unit. In case the product is out of warranty, the customer will be informed about the cost for repairing or replacing the unit.
Next Generation Signal Enhancement Contents SECTION 1 .............................................................................................................6 1.1 Preamble .................................................................................................... 6 1.2 About the manual ....................................................................................... 6 1.3 Important Safety Information......................................................................
Next Generation Signal Enhancement SECTION 1 1.1 Preamble In cellular systems boosters / repeaters are used, to enhance the coverage of a Base station in a region where, due to topological conditions, poor field strengths disable communication. SHYAM is a leading manufacturer of boosters / repeaters. These boosters / repeaters provide excellent electrical characteristics, are lightweight and easy to install. Any intervention has to be performed by authorized persons only.
Next Generation Signal Enhancement Do not bypass any of the safety features with the equipment provided, nor operate the system in an inappropriate environment. WARNING! Installation of antennas near power lines is dangerous. For your safety, follow all installation directions and keep safe distance from any high voltage power lines that could result in shock or loss of life. WARNING! This equipment complies with FCC & IC radiation exposure limits set forth for an uncontrolled environment.
Next Generation Signal Enhancement SECTION 2 2.1 Introduction: Booster Theory / Background In mobile cellular communication system, boosters provide the radio frequency (RF) coverage to areas, which either lack signal, or the required signal strength is inadequate for mobile phone performance. To the typical user, this translates to the inability to place or receive mobile phone calls in or out of the area, and in most cases will result in a dropped call while entering into the poor coverage area.
Next Generation Signal Enhancement SECTION 3 3.1 Description of HB-20 Booster installation Kit The HB-20 booster system contains an automatic power control, bi-directional amplifier (BDA) supplied along with a donor antenna (highly directive outdoor antenna) and server antenna (indoor omni directional antenna), specifically designed for interior configurations.
Next Generation Signal Enhancement 3.2 File HB-20 List of Installation Kit 1. Donor Antenna – Patch Antenna (Optional 7 dbi) 2. Server Antenna - Whip Antenna. (Optional 0 dbi ) 3. RF coaxial cable with SMA to SMA (M) connector. (Optional) 4. Booster HB-20. 5. AC/DC Adapter (9VDC/2.0 Amp.). 6. Mounting Kit. 7. Installation and Operational Manual Doc. No. 5700 9004 054 Date Nov,06 Version 2.
Next Generation Signal Enhancement SECTION 4 4.1 System Design and Setup The HB-20 is designed to provide optimal coverage for areas of 500 Sq Meters (5,000 sq. ft) to 1,000 Sq Meters (10,000 sq. ft). However, performance also depends on the amount of in-building shadowing, and the available forward signal level at the donor antenna. Typical coverage is usually planned for relatively small areas such as large conference room or several adjacent rooms in smaller office areas.
Next Generation Signal Enhancement SECTION 5 5.1 Installing the HB-20 Pre-installation considerations 1. Once the expected coverage area is determined, identify the installation location for the donor antenna and HB-20 booster. Ensure that the donor antenna has a direct line-of-site to the service provider’s base station. 2. HB-20 installation site location criterion i. A cool, dry location, away from other heat generating appliances or equipment. ii. Accessibility to electric power point. iii.
Next Generation Signal Enhancement 5 Mount the HB-20 booster in the area of weak signal (ref 1 above) 6 Route the RF coaxial cable and interconnect it with the donor antenna and HB-20 booster, which is supplied in the installation kit. 7 Ensure that the three-pin power point has proper earthing connection, before switching on the power to booster. Please remember the following important points: i. The RF cable must not be kinked, cut or damaged in any way. ii.
Next Generation Signal Enhancement SHYAM Telecom Inc. 6,Kilmer Road, Suite D, Edison ,New Jersey 08817 ,USA Office :- +1 732 9851324 Fax :- +1 732 907 1023 Email:repeater@shyamtelecom.com 4. Review the intended coverage area according to the site installation plan.Using a mobile NOKIA handset loaded with NET engineering software and the SIM card of cellular operator, measure and monitor the signal level at various points within and around the perimeter of the coverage area. File HB-20 Doc. No.
Next Generation Signal Enhancement SECTION 6 6.1 Display Details of HB-20 U/L ALIGN D/L ALIGN • UL ALIGN LED will glow after DL ALIGN is completed. • DL ALIGN LED will blink when the system is in the Downlink alignment mode.When the alignment is over the DL ALIGN LED will glow. SHUT DOWN • SHUT DOWN LED will glow when the downlink power is more than the desired level. The systems will shutdown the PA and then restart after 30 seconds.
Next Generation Signal Enhancement SECTION 7 Annexure 1 Technical Specification: Boosters HB-20 SMR - 800 MHz Parameter Uplink : Downlink : Frequency Range Frequency Bandwidth 806 - 824 MHz 851 - 869 MHz 18 MHz *Specific models for different operators worldOperator, State Version OSS Selective wide Contact SHYAM with coverage area Operator name Nominal Gain 65 dB min Automatic Gain adjustment 31 dB steps of 1 dB Auto Power Control range 10 dBm DL Power Output 10 dBm Composite UL Power
Next Generation Signal Enhancement RF Connector SMA (F) TYPE (Donor and Server Antenna) Dimensions (HxWxD) approx. 7x3.5x2 inches Weight Approx. 2 Lbs Operating Temperature Range 23o F ~ 131o F File HB-20 Doc. No. 5700 9004 054 Date Nov,06 Version 2.
Next Generation Signal Enhancement Annexure 2 Trouble shooting procedure HB-20 Conditions Possible Reasons & Solutions 1 Check the power cord and the AC power socket A. Initially all the LED’s will blink two 2 Please note that the AC main power has to be within the range 100~240VAC times 3 Verify the D.C Adapter output voltage is 9V. 2. Check all the connectors of the booster system for proper connections. The “BTS” connector has to be connected to donor antenna, and the “MS” B.
Next Generation Signal Enhancement conditions, RF signal losses could have increased. If so, replace RF cable. 3. Indoor structural change: The signal level will vary according to the interiors. Look for any interior changes subsequent to the booster installation or site survey. If so, adjust the gain of booster or re-align the server antenna without affecting the existing coverage. D.
Next Generation Signal Enhancement Farm House Typical Product Application File HB-20 Doc. No. 5700 9004 054 Date Nov,06 Version 2.
Next Generation Signal Enhancement In Basement Typical Product Application File HB-20 Doc. No. 5700 9004 054 Date Nov,06 Version 2.
Next Generation Signal Enhancement For Customer Use Only …….. For Technical Queries Contact :a) ds.nagi@shyamtelecom.com b) sachin.sejwal@shyamtelecom.com For Commercial Queries Contact:a) bs.yadav@shyamtelecom.com Technical Support For further information on the product, not prescribed in this publication, please contact our helpdesk: SHYAM Telecom Inc. 6,Kilmer Road, Suite D, Edison ,New Jersey 08817 ,USA Office :- +1 732 9851324 Fax :- +1 732 907 1023 Email:repeater@shyamtelecom.