Related Manuals for Nikrans NS-GW-Drive
Summary of Contents for Nikrans NS-GW-Drive
- Page 1 MYAMPLIFIERS.COM INSTALLATION GUIDE MOBILFÖRSTÄRKARE Nikrans NS-GW-Drive Freq.: 900, 2100 MHz Täckning: 30 m²...
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Page 2: Safety Warnings
PREFACE This user’s manual describes the installation and maintenance of wide band consumer boosters. Please do read user manual carefully before installing and maintaining repeaters. The information in this manual is subject to change without prior notice. SAFETY WARNINGS Users must follow the principles below? Repeater should follow system requirements;... - Page 3 INTRODUCTION AND REASONS FOR WEAK CELLULAR SIGNALS Cell Phone Signal Booster is a perfect solution for providing improvement of cellular signal reception inside a house, office, restaurant, VIP Room, apartment, building or shopping mall. Generally cell phones cannot pick up or maintain a strong cellular signal due to one of the two following reasons: 1.
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Page 4: Model Description
MODEL DESCRIPTION Nikrans NS-GW-Drive is mobile amplifier for car use. The device boosts the quality of mobile connection improving the work of all mobile services – phone calls, SMS, mobile Internet. The car amplifier NS-GW-Drive works at two mobile frequencies simultaneously improving both phone calls at GSM 900MHz and mobile Internet at 3G 2100MHz. -
Page 5: Specification
SPECIFICATION Inomhustäckning: 30 m² Upplänk frek: 890-915 MHz & 1920-1980 MHz Nedlänk frek: 935-960 MHz & 2110-2170 MHz Nedlänk Gain: 40 dB Nedlänk Gain: 45 dB Strömuttag: Input AC90~264V,output DC5V/2A Arbetstemperatur °C: -25/+55 Luftfuktighet: 5 - 95 % Storlek (mm): 129*95*30mm Boosterns vikt: 1 kg... - Page 6 REPEATER SYSTEM OVERVIEW The picture below shows how simple and fast booster installation is and how effectively it works. Out-of-car antenna should be maintained in the proper place (for example in a back truck) and by the cable it should be connected with the booster. Then fasten the in-car antenna to the booster and plug the power supply into the cigar lighter.
- Page 7 ANTENNAS AND CABLES SETTING UP Outdoor antenna installation Mount out-of-car antenna in the car trunk with the help of two screws. Cable layout and connector assembly 1. Keep the type, specifications, routing direction, location and curvature radius of cables in compliance with the model requirements.
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Page 8: Repeater Installation
REPEATER INSTALLATION Installation requirements Installation Location Requirements No specific installation requirements shall be followed. Power requirement DC 12V. Connect the Power adapter to the cigar lighter. Installation Steps Installation schemes INSTALLATION STEPS 1. Find a suitable position for an in-car antenna (e.g. under the seat of a driver). 2. -
Page 9: Repeater Settings
Repeater Settings Indicator Light Instructions Connect the power supply into a cigar lighter of the vehicle, the Power indicator in the device lights up, which means it can work normally now. If you do not want to use the device for a long time, pull the power supply out of the cigar lighter in vehicles. - Page 10 Remark: • Reduce attenuation values * — by ensuring the isolation level • Increase output power * — recommended ways: to adjust outdoor antenna direction/location, or replace it to an antenna with higher gain to increase input signal strength. Repeater can not communicate in Power-ON status The repeater’s power is on but the phone cannot get connected to the network and still can not communicate.
- Page 11 Solution: Please try to fasten the connections between different parts of the system.
- Page 12 1. Will booster increase the RF radiation? No, it will decrease instead. Every cell phone irradiates heavily being in zones with poor mobile signal as a cell phone is constantly in searching mode. The danger is your cell phone is about 2cm to your body, which makes its usage rather harmful.
- Page 13 ABOUT NIKRANS BRAND Nikrans boosters is the result of a 7-year experience in selling cell phone signal amplifiers throughout EMEA, APAC, NAR and other regions. For all these years we’ve been following the market carefully listening to customers and industry leading experts with the aim of working up our own vision and quality standards in signal amplification.
- Page 14 Hereby, Nikrans declares that this signal booster is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. However, we strongly recommend the customers getting prior authorization for using signal booster equipment from the local administration or network provider. The usage of mobile boosters without proper approval may lead to liability according to Article L 39-1 and Article 45 II of 1987.