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C35W-ED
Dual Systems
1

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Summary of Contents for Huaptec C35W-ED

  • Page 1 C35W-ED Dual Systems...
  • Page 2: Table Of Contents

    Thank you for purchasing Huaptec Vehicle C35W-ED dual systems cell phone signal booster kit! C35W-ED dual systems improve the signal strength reception of voice service both at GSM 900 and DCS 1800 MHz in any vehicle. 1 How it works ......................... 3 2.
  • Page 3: How It Works

    1. How it works Huaptec vehicle C35W-ED dual system provides a reliable two-way cellular coverage by improving signal strength in any kind of vehicles where cellular reception is weak or unreliable. The system amplifies the signal from the nearest cellular tower and retransmits it at a higher power level to the vehicle area.
  • Page 4: How To Install

    2. How to install The kit parts should be installed at one and the same time before being connected to each other. There are 4 steps: outdoor antenna, booster, indoor antenna, and power supply. Afterwards, you will need to connect the outsider/inside antenna and the power adapter to the booster.
  • Page 5: Inside Antenna

    outside the vehicle. Inside antenna:  Small Patch Antenna which has 2dBi gain is adopted. The proposed location is at 3/4 height of the glass which is shown in the installation graph. If your vehicle is larger, it’s recommended to install it in the place where signal is weak. ...
  • Page 6: Led Indicator

    3 LED indicator The following graph shows the ports of C35W-ED dual systems. As far as two bands are supported simultaneously, the panel has 2 alarm indicators. For each alarm indicator, the status and definition is the same. Status ALARM...
  • Page 7: Specifications

    4 Specifications Uplink Downlink RF Parameter GSM900&UMTS 880~915MHz 925~960 MHz DCS&LTE 1710~1785MHz 1805~1880MHz Frequency Range WCDMA 1920~1980MHz 2110~2170MHz Max .Gain 45dB 50dB Max .Output Power 25dBm 0dBm ≥ 20dB V.S.W.R Typical≤ 2.8 Electrical Parameter Impedance 50 ohm Power Supply Input AC90~264V,output DC12V/3A LED Alarm Power LED Power Indicator...
  • Page 8: Trouble Shooting

    Trouble shooting Problem Solution Why is there still no signal after Check if power supply of the vehicle is on; also check installing the vehicle booster? to make sure all connections are not loose. The signal is not stable after turning Check that the outside signal is stable or not.
  • Page 9: Warranty And Warning

    (RMA) number supplied by Huaptec. Huaptec would provide 2 options: repair or replace the product. This warranty does not apply to any Signal B oosters or kits determined by Huaptec as subjected to misuse, abuse, neglect, or mishandling that alters or damages physical or electronic properties.
  • Page 10 6.2 Warnings Users must follow the principles indicated below: Do not dismantle machine, maintain or displace accessories by yourself, as you can damage the equipment or even get an electric shock. Do not open the booster; touch the module of booster or open the cover of module to touch the electronic components, the system will be damaged due to electrostatic.

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