Nikrans NS-1000GDW Скачать руководство пользователя

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INSTALLATION GUIDE

Triband Mobile Signal

Repeater

Nikrans NS-1000GDW model

GSM+3G | 2100MHz
Coverage: 1000 m

Contents

1. Purposes

2. Technical features

3. Technical specifications

4. System configuration

5. Operation instructions

5.1. Descriptions of the overall dimension of the

equipment

5.2. Instructions on installation

5.3. Debugging and commissioning

5.4. System maintenance

6. Descriptions on maintenance

6.1. Faults and failures

6.2. Troubleshooting

Содержание NS-1000GDW

Страница 1: ...GDW model GSM 3G 900MHz 1800MHz 2100MHz Coverage 1000 m2 Contents 1 Purposes 2 Technical features 3 Technical specifications 4 System configuration 5 Operation instructions 5 1 Descriptions of the ove...

Страница 2: ...ue to the shield effect to electro magnetic waves caused by buildings the mobile communication signals cannot be received in tunnels subways underground stores entertainment complex parking fields hot...

Страница 3: ...supply LED denote 4 System structure A simple signal amplifier system is composed of a host signal amplifier reverse antenna and in door covering system Reverse antenna aims at the reverse base statio...

Страница 4: ...t door reverse antenna through radio frequency cable In general the reverse antenna is mounted at a higher position Yagi antenna and panel antenna may be used The main lobe of the antenna radiation is...

Страница 5: ...unning for one to two hours around for further test 6 Recheck the whole system and clean up the working site 7 Record the work and fill in the Engineering Records Form in details and make the archives...

Страница 6: ...antenna are appropriate 3 The above mentioned check methods are mainly applied for jobsite maintenance In general only a multimeter is used instead of large size instruments Please contact the manufa...

Страница 7: ...rance E mail contact myamplifiers com Skype gsm_amplifier www myamplifiers com Contact Us Customer Service contact information E mail contact myamplifiers com MSN contact myamplifiers com Skype gsm_am...