Shenzhen Atnj Communication Technology Co., Ltd.
Better signal,better life. We extend your 2G,3G,4G and 5G,to touch the untouching. Shenzhen ATNJ Communication Technology Co.,LTD--Lead the future, connecting the infinite.
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Uplink 65dB Downlink 70dB Indoor Signal Repeater Tri Band Amplifier
Digital Tri Band 900 1800 2100MHz Band Selected Cellular Signal Repeater Amplifier
General :
The Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return.
The repeater is working as a relay between the BTS and mobiles. It picks up the strongest signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Indoor Signal Distribution System to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.
Specification
| SPECIFICATIONS | PARAMETERS | ||
| Frequency Range | GSM900 | 890MHz - 915MHz/ | |
| LTE1800 | 1710MHz - 1785MHz/ | ||
| UMTS2100<E2100 | 1920MHz - 1980MHz/ | ||
| Band Width | GSM900 | Supports 1*20MHz from 0.2 to 20MHz | |
| LTE1800 | Supports 1*20MHz from 0.2 to 20MHz | ||
| UMTS2100<E2100 | Supports 1*20MHz from 0.2 to 20MHz | ||
| Gain | Uplink 65dB | ||
| Downlink 70dB | |||
| Automatic Gain Control | 31dB | ||
| MGC (Step Attenuation) | 31dB@ 1dB /Step | ||
| Output Power | Uplink 13dBm | ||
| Downlink 20dBm | |||
| Spurious Emission | 9 kHz -150 kHz/1kHz | ≤ - 36dBm | |
| 150 kHz - 30 MHz/10kHz | ≤ - 36dBm | ||
| 30 MHz - 1 GHz/100kHz | ≤ - 36dBm | ||
| 1 GHz- 12.75 GHz/1MHz | ≤ - 30dBm | ||
| ACPR | Uplink Fully comply with 3GPP 36.106 | ||
| Downlink Fully comply with 3GPP 36.106 | |||
| Unwanted emissions | Fully comply with 3GPP 36.106 | ||
| VSWR | ≤ 2 | ||
| Ripple | GSM | ≤ 3dB | |
| L1800 | ≤ 2dB / 3.84MHz | ||
| UMTS | ≤ 3dB @ BW Config | ||
| Noise Figure | ≤ 8dB | ||
| Delay | ≤ 3.5 us | ||
| I/O Impedance | 50Q | ||
| RF Connector(Customers to Choose) | N - Type (Female) | ||
| Operating Temperature | -10°~+55° | ||
| Power Supply | 100 - 265V | ||
| Power consumption | 300W | ||
| Environment Conditions | IP55 | ||
| Humidity | ≤ 90% | ||
| Weight | 5kg | ||
| Size | 416x268x71 mm | ||
Further detail pls click here for downloading the products specification:
FAQ
Q1 : Are you trading company or manufacturer ?
A1 : We are factory, with trading service.
Q2 : Could I use our own logo and label?
A2 : We provide OEM/OEM service.
Q3 : Can I have a sample order? What is your MOQ?
A3 : Yes, we welcome sample order to test and check quality. MOQ is 1 for normal products.
Q4 : What can I get the price?
A4 : We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard you inquiry priority.
Q6 : What is your warranty time?
A6 : We promise 3-year warranty for all products shipped from us. Man-made sabotage and natural factors are not within the scope of warranty.