|
[China]
Trade Verify
Address: TaiZhong Industrial Building Ai Lian LongGang District, Shenzhen, Guangdong, China
Contact name:Jena
Shenzhen Sacon Telecom Co., Ltd |
|
Verified Suppliers
|
|
|
20dBm Variable Band Mobile Signal Repeater 3 Bands DCS 3G 4G LTE 2600Mhz
Description:
20dBm Tri Band Variable Band Repeater SA-20-TR 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.
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
Specifications:
| 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 | -20ºC to +55ºC | ||
| Humidity | < 90% | ||
Applications:
This adjustable tri band repeater is mainly used in areas with no or weak signal such as office restaurants, apartments, shopping malls,, parking lots etc.
Recommended Accessories:
1)Donor antenna: Log Periodic Antenna (9dBi,806-960/1710-2700MHz)
2)Service antenna: Omni Ceiling Antenna (3dBi,806-960/1710-2700MHz)
3)5D-FB coaxial cable with connecter (Cable length optional)
Standard Package:
1) Power supply adapter 1PCS
2) M6x40mm Screw with wallboard anchor 4PCS
3) User manual 1PCS
4) DCS 3G 4G Tri Band Mobile Repeater 1PCS
