Active Member
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[China]
Contact name:Albert
Shenzhen Greetwin Technology Co.,Limited |
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20dBm Tri Band Repeater , DCS WCDMA LTE2600MHz Signal Booster with
Variable Band
Signal Booster Description:
In mobile communication repeaters would be an optimal solution to
cover areas that can't be covered by base stations. Tri band
DCS WCDMA LTE2600MHz Band selective repeater is an ideal solution
for operators in more than one system and more than one sub bands.
Band selective repeater is mainly used in areas with no or weak
signal such as office restaurants, apartments, shopping malls,,
parking lots etc.
20dBm Tri Band Variable Band Repeater allow small to
medium size indoor areas have reliable radio communications for
first responders. Automatic gain control allows stable output power
even when the handheld is close to the repeater, which protects the
donor site from interruption. The unit is housed by a compact and
light alumina casting enclosure.
The built-in external LED accessible from the bottom of the
enclosure allow the uplink and down link gains, Output Powers,
Alarms and so on be configured and optimized easily on site without
additional tool. Signal strength indicator helps find donor signal
source and set up the system in the field without additional
equipment.
Signal Booster Features:
1. Uplink/downlink frequency can be adjusted.
2. Built-in Saw filter provides high out of band rejection
3. Built-in switches and signal strength indicator allow find donor
signal source and set up the system on site
without additional equipment
4. External 100-240V AC universal power supply
5. Indoor wall mount
6. Heatsink convection cooling and low power consumption
7. Built-in ALC provides stable output power even when the handheld
is close to the repeater to minimize the
interference to the donor site
Parts Check List
Please make sure the following items are included in the box
delivered to you. If any item is missing, contact your sales
representative.
Table.1 Parts check list
Item | Quantity |
The Repeater, | 1 |
External Power Adaptor | 1 |
M6x40mm Screw with wallboard anchor | 4 |
Customer Manual* | 1 |
* Factory may choose to ship the product along with a hardcopy of
this manual, or make it available electronically through website
download or email.
Signal Booster Data Sheet
| Items | Uplink | Downlink | |
| Frequency Range DCS/LTE1800 | 1710~1785MHz | 1805~1880MHz | |
| Frequency Range WCDMA | 1920-1980MHz | 2110-2170MHz | |
| Frequency Range LTE2600 | 2500-2570MHz | 2620-2690MHz | |
| Variable Bandwidth | 1-25MHz | 1-25MHz | |
| Frequency Adjustment Step | 200KHz | 200KHz | |
| Output Power | 17±2dBm | 20±2dBm | |
| Gain | 65±3dB | 70±3dB | |
| Ripple | ≤6dB | ≤6dB | |
| VSWR | ≤2 | ≤2 | |
| Max. Input Power Without Damage | -10dBm | -10dBm | |
| ATT step of 1dB | 1 ~ 10dB | ∣△∣≤1dB | ∣△∣≤1dB |
| 10 ~ 20dB | ∣△∣≤1dB | ∣△∣≤1dB | |
| 20 ~ 25dB | ∣△∣≤1.5dB | ∣△∣≤1.5dB | |
| ALC Active 10dB | ∣△∣≤2dB | ∣△∣≤2dB | |
| Out of Band Gain | ±5MHz | ≤ 30dB | ≤ 35dB |
| Intermodulation Products | ≤ -40dBc | ≤ -40dBc | |
| Spurious Emission | 9KHz~1GHz | ≤ -30dBm | ≤ -30dBm |
| 1GHz~12.75GHz | ≤ -30dBm | ≤ -30dBm | |
| Noise Figure @ max. gain | ≤ 8dB | ≤ 8dB | |
| Time Delay | ≤ 5μs | ≤ 5μs | |
| Alarm | ALC not Active | Blue | Blue |
| ALC Active 5-10dB | Orange | Orange | |
| ALC Active 15-20dB | Red | Red | |
| broken | No Light | ||
| self-excitation | Red flashes | ||
| Run | normal | Blue | |
| self-excitation | Red | ||
| Power Supply | AC100V ~ 240V to 5V | ||
| Power Consumption | ≤30W | ||
| Dimensions | 268mmx325mmx120mm | ||
| Weight | 9kg | ||
| RF Connector | N-Female | ||
| Environment Conditions | IP40 | ||
| Temperature | -20℃ to +55℃ | ||
| Humidity | < 90% | ||
