متخصصون في مكرر الإشارة & جهاز تشويش ر&د والتصنيع منذ ذلك الحين 2006
AMPLITEC 20~24 dBm Triple Band Selective Repeater with OMT Low loss
* Amplitec 20dBm 70dB طاقة عالية سهلة لتغطية 600-1000 متر مربع وسهلة التركيب.
* تقنية Amplitec Digital ALC، تعمل على الحد التلقائي من طاقة الخرج لضمان تغطية الإشارة المستقرة.
* شاشة OLED لحالة تشغيل النظام مثل التردد والكسب وطاقة الخرج والعزلة.
* مضاد للتداخل، كشف تلقائي لـ ISO في الوقت الحقيقي وإزالة التذبذب الذاتي مما يحافظ على المحطة الأساسية بعيدًا عن التداخل.
* قادر على زيادة تغطية الإشارة وتقليل إشعاع الهاتف المحمول وزيادة عمر بطارية الهاتف المحمول.
In mobile communication, it is inevitable that macro-cell coverage cannot cover weak or dead zones; to use repeater is a good choice in these areas. Indoor repeaters mainly applied in covering small blind and weak zones.Indoor repeater is a good choice for VIP rooms, offices, houses, restaurants, apartments, parking lots, etc. Indoor repeater enhances consumer satisfaction greatly with its integrated design, compact size, easy engineering and rapid installation and debugging And this repeater is made with the characteristics of industrial aesthetic design, thus can be installed in high-class places as a decoration. IF SAW filter technology enables it to amplify only the targeted operator's signals and reject all the others’ effectively, it is, therefore, an optimal solution for coverage extension. |
Standard Package
1) DC12V/10A power supply 1PCS
2) AC power cord (EU standard/ US standard/UK standard/ SA standard/China standard, etc) 1PCS
3) Installation kit 1PCS
4) User Manual 1PCS
Items | Uplink | Downlink |
Frequency Range | 890 ~ 915 MHz/ 1710 ~ 1785 MHz | 935 ~ 960 MHz/ 1805 ~ 1880 MHz |
1920 ~ 1980 MHz | 2110 ~ 2170 MHz | |
890 ~ 915 MHz (2 bands) | 935 ~ 960 MHz (2 bands) | |
1710 ~ 1785 MHz/ 1920 ~ 1980 MHz | 1805 ~ 1880 MHz/ 2110 ~ 2170 MHz | |
Max.Gain | 60 ~ 70 dB | 60 ~ 70 dB |
Bandwidth | available upon request | |
Manual Gain Control | 31dB in step of 1dB | |
Automatic Gain Control | > 20db | |
Ripple in Band | <000000>le;3dB(Typical) | |
Out of Band Gain | ± 400 KHz ≦ 50 dB | |
± 600 KHz ≦40 dB | ||
± 1 MHz ≦ 35 dB | ||
± 5 MHz ≦ 25 dB | ||
Max. Input Power Without Damage | 0 dbm | |
Output Power | 15 ~ 17 dBm | 20 ~ 24 dBm |
Intermodulation Products | ≦ -36 dBm | ≦ -36 dBm |
≦ -30 dBm | ≦ -30 dBm | |
Spurious Emission | ≦ -36 dBm | ≦ -36 dBm |
≦ -30 dBm | ≦ -30 dBm | |
Spurious Emission Mask( WCDMA ) | Complies with 3GPP TS 25.106 | |
Modulation Accuracy( WCDMA ) | Complies with 3GPP TS 25.106 | |
Peak Code Domain Error( WCDMA ) | Complies with 3GPP TS 25.106 | |
ACRR( WCDMA ) | <000000>ge; 30dB @ ±5mhz & ±10mhz | |
Frequency Stability | <000000>le;0.01 ppm | |
Noise Figure @ max. gain | ≦8 dB(Typical) | |
Return loss | ≦-10 dB | |
Time Delay | ≦4.5 μs | |
MTBF | > 50000 hours | |
Power Supply | AC: 90~265V, 50/ 60Hz；DC: 9V 10A | |
Power Consumption | < 65W | |
Impedance | 50 ohm | |
Input Signal Level | At the edge of green and orange ( -50dBm or more) | |
Green | ||
>1-5dB range: Orange;>20dB: Red | ||
* Amplitec 20dBm 70dB high power easy to cover 600-1000 m2 and easy to install.
* Amplitec Digital ALC technology,auto limit the output power to ensure stable signal coverage.
* OLED display of system operating status such as frequency,gain,output power and isolation.
* Anti-interference,real time auto ISO detection and Self Oscillation Elimination keeping base station away from interference.
* Able to increase signal coverage,decrease mobile phone radiation, and increase mobile phone battery lifespan.
روابط مفيدة
تل: +86-757-83308238,13715513766
البريد الإلكتروني: info@amplitec.cn
العنوان: الطابق الرابع، المبنى الرابع، رقم. 60 من طريق لانغباو الغربي، منطقة تشانتشنغ، مدينة فوشان، قوانغدونغ، الصين. 528000