وصف
30dBm 85dB Band Selective & Industrial signal booster with remote monitor and control repeater
Band selective & industrial repeater introduction
Band selective & industrial repeater are designed to use for specific operator or the user who have stringent requirements on out of band rejection and bandwidth and flatness and monitor of repeater,it has below characteristic:
سمات
- Use the IF SAW filters ,the out of band rejection is very good and comply with ETSI,3GPP and 3GPP2 standards.
- The gain flatness≤3db if bandwidth <25Mhz and ≤5db if bandwidth>25Mhz.
- It can be local and remote monitored and controlled by our own software which is based on SQL data and server. local monitored and controlled by PC USB and remote monitored and controlled by SMS,GPRS or Ethernet.
- More parameters can be monitor by software,such as DL PA temperature, مدخل الطاقة, DL output power, DL actual Gain,DL VSWR, AGC Value, UL output power, UL actual gain and monitor Battery Voltage etc. It also have many alarms, such as power alarm, DL PA over temperature alarm,DL VSWR alarm and self-oscillation alarm etc. Also can set DL ATT ,UL ATT,PA power on/off by software.
- It has AGC function as below: 1) Automatically detect the isolation between donor antenna and service antennas,will automatically reduce the gain to avoid device self-oscillations. 2)Automatically detect output power,will automatically reduce the gain when the output power is too large.
- It has over temperature protection, it will off when temperature over 65ºC and will automatically open when temperature reduce to 15-50ºC.
- Limite the output power available for both uplink and downlink to avoid deep self-oscillations from jamming the towers, saving your trouble from operators.
- It has power light(WP,GP) and alarm light(WI,GI) for self-oscillations,the power light will display as below,على سبيل المثال 30dbm repeater: 1) power light always on when output power≥27dbm 2)Power light on for a longer time then off for a while when 20dbm≤output power<27dbm. 3)power light on and off interval when 13dbm≤output power<20dbm. 4)power light on for a while then off for a longer time when 8dbm≤output power<13dbm. 5)power light always off when output power<8dbm.
Product specification
| Electrical specification | Uplink | Downlink | |
| Frequency Range | CDMA450 | 452.5~457.5MHz | 462.5~467.5MHz |
| CDMA850 or LTE | 824~849MHz | 869~894MHz | |
| GSM900 or LTE | 890 ~ 915 ميغاهيرتز | 935 ~ 960 ميغاهيرتز | |
| EGSM900 or LTE | 880 ~ 915 ميغاهيرتز | 925 ~ 960 ميغاهيرتز | |
| DCS1800 or LTE | 1710 ~ 1785 ميغاهيرتز | 1805 ~ 1880 ميغاهيرتز | |
| PCS1800 or LTE | 1850 ~ 1910 ميغاهيرتز | 1930 ~ 1990 ميغاهيرتز | |
| WCDMA2100 or LTE | 1920 ~ 1980 ميغاهيرتز | 2110 ~ 2170 ميغاهيرتز | |
| AWS2100 or LTE | 1710 ~ 1755 ميغاهيرتز | 2110 ~ 2155 ميغاهيرتز | |
| LTE | 698~716MHz | 728~746MHz | |
| 776~787MHz | 746~757MHz | ||
| 832~862MHz | 791~821MHz | ||
| 2500 ~ 2570 ميغاهيرتز | 2620 ~ 2690 ميغاهيرتز | ||
| as developed | |||
| IDEN800 | 806ميغاهيرتز~821ميغاهيرتز | 85lMHz~866ميغاهيرتز | |
| TETRA | 380~385MHz(or customized) | 390~395MHz(or customized) | |
| Passband Ripple | GSM/DCS | ≥5ديسيبل | |
| WCDMA | ≤2dB/3.84MHz و ≥5dB/p-p | ||
| Max .Gain | ≥75ديسيبل | ≥85ديسيبل | |
| Max .Output Power | ≥23dBm | ≥30dBm | |
| Out of Band Gain | ±600KHz | ≤ 40dB | ≥ 45ديسيبل |
| ±1MHz | ≤ 35dB | ≥ 40ديسيبل | |
| ±2ميغاهيرتز | ≥ 30ديسيبل | ≤ 35dB | |
| ±5KHz | ≤ 25dB | ≤ 25dB | |
| MGC(Step Attenuation) | 31ديسيبل / 1dB step | ||
| Automatic Level Control | ≥ 25ديسيبل | ||
| Noise Figure | ≥ 6ديسيبل | ||
| Spurious Emission | 9KHz~1GHz | ≤ -36dBm | ≤ -36dBm |
| 1GHz~12.75GHz | ≤ -30dBm | ≤ -30dBm | |
| WCDMA System | Spurious Emission Mask | Meet 3GPP TS 25.143 ( الخامس 6.2.0 ) | |
| Modulation Accuracy | ≥ 12.5% | ||
| Peak Code Domain Error | ≥ [البريد الإلكتروني محمي] Factor 256 | ||
| ACRR | ≥ 20dBc/30KHz @ ±5MHz | ||
| ≥ 30dBc/30KHz @ ±10MHz | |||
| VSWR | ≥ 1.5 | ||
| IMD3 | ≤-40dBc | ||
| Group Delay | ≤ 5μs | ||
| Frequency stability | ≤ 0.01ppm | ||
| MTBF | 100,000 Hrs | ||
| LED Alarm | Standard | ||
| PWR LED | Green @ Normal work لا [البريد الإلكتروني محمي] مزود الطاقة issue |
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| WI LED GI LED |
Green @ Normal work [البريد الإلكتروني محمي] strong input signals or severe self oscillation |
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| WP LED دP LED GP LED |
the power light will display the actual output power of repeater.WP is for 2100MHz;DP is for 1800MHz and GP is for 1900MHz; | ||
| مonitor and control تحديد | Standard | ||
| Local monitor and control | PC by USB Port | ||
| Remote monitor and control | Remote access via wireless GSM SMS modem or GPRS Modem | ||
| Mechanical Specifications | Standard | ||
| I /O Port | N–أنثى | ||
| معاوقة | 50 أوم | ||
| درجة حرارة التشغيل | –25ºC~+55درجة مئوية | ||
| Environment Conditions | IP65 | ||
| Dimensions | 465*320*215مم | ||
| وزن | ≥ 16كجم | ||
| مزود الطاقة | تكييف180~264V | ||
| Power consumption | ≥ 100دبليو | ||
repeater actual test picture
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| 24dbm EGSM900 band selective repeater (Same repeater just shift the frequency by software) |
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| 24dbm DCS1800 band selective repeater (Same repeater just shift the frequency by software) |
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| 24dbm WCDMA2100 industrial repeater |
Monitor and control software introduction
وصف
- Different users can be assigned classified rights via different user name and password.
- The alarms and working parameters can be monitor and control by software.
- Support USB, SMS,GPRS or Ethernet communication.
- Support monitor and control over 500 pcs repeaters by one server.
- Support send a message to mobile phone when alarm occurs.
Status of all repeaters interface: easily to find out which repeater does not work well.
Monitor Parameters interface, can find the actual working parameters of repeater
Alarm list interface: can set the alarms which you need. Also can send a message to your phone when have alarm