Tri band repeater 900 1800 2100 wcdma dcs GSM Repeater Tri Band amplifier mobile signal repeater cellular signal booster2g 3g 4g
Tri band repeater for 900/1800/2100MHz 2g 3g 4g
AC/DC Power Supply
User Manual and parts
Specification list for tri band repeater 900 1800 2100
Installation for tri band repeater 2g 3g 4g
Features for tri band signal repeater
1. High-gain linear power amplifier.
2. ALC and AGC function technology.
3. Ultra-low noise receive amplifier.
4. There is no interference to the base station, right after the opening of the original system and the base station without the need to adjust parameters.
5. Stable and reliable electromagnetic compatibility design.
6. The base station dose not cause an increase in background noise, but will not lead to a decline in the quality of the base station communications.
7. With full-duplex communication mode.
8. It explores an effective and reasonable method to dispel the heat.
Problem Support tri band repeater
1. If still no signal receipt after activated booster, please check whether outdoor antenna point to signal tower, or the place you install outdoor antenna have strong signal, it need be 3bar signal or more.
2. If can not call out, please adjust the direction of outdoor antenna.
3. If strength is not steady, please check whether outdoor and indoor antennas are too close. Please ensure the outdoor and indoor antenna have max distance, with a wall between and not in a same horizontal line.
Feedback & DSRs
We depend on your satisfaction to succeed.Therefore, your feedback is extremely important to us.
1. We will respond to all E-mail enquiries within 24 hours but usually must sooner.
2. If No response for you within 48hours.please check your mail box.
3. If you have any questions or queries on any aspect of our service please don’t hesitate to contact us.
4. Please contact us if you have any questions or problems before leaving a neutral or Negative Feedback.we will try our best to solve any problems.
5. Best discount for kindly buyer.Your satisfaction, our pursue
6.If you love my items please leave me good feedback and 5 star DSR rating .Your action will help us offer our milk and bread . I will do the same for you .If we have not given you reason enough for 5-star grades on each DSR then please let us know how we can earn your 5-star rating before submitting yourscore
We guarantee to ship out within within 48-72hours after payment confirmation (except Holiday).
We ship by EMS or China post or Hongkong post for 20-30 days;
Other countries via China post or Hongkong Post .
Delivery time is approx. 15 to 30 working days (excluded Saturday & Sunday, Public Holiday) if no delay in customs or post offices .
Please contact us If you don’t receive it over aboue 5 weeks,we will solve this problem in a very short time.
For item’s safety, insurance is highly recommended.
Please make sure the shipping address is correct. We are not responsible for any wrong or undeliverable addresses. If you want to change sent to other place ,please contact us before biding.
1.Provide us your correct contact information.
2.Custom clearance and pay for it .
If there is any other requirements,please feel free to contact us.
All emails will be answered within 24 hours. If you do not receive our reply, please kindly re-sent your email and we will reply you as soon as possible.