| Type: | Signal Repeater |
|---|---|
| Transmission Medium: | Wireless |
| Standard: | Standard |
| Lightning Protection: | With Lightning Protection |
| Certification: | ISO, RoHS, CE |
| Condition: | New |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 15dBm Dual Band GSM DCS Cell Phone Signal Boosters , Variable Signal Amplifier
Description:
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. Dual Band GSM DCS variable band repeater is suitable for the local operator who need to select variable band.
15dBm Dual 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 LCD accessible from the bottom of the enclosure allow the uplink and downlink 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
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.
Data Sheet
| Items | Uplink | Downlink | |
| Frequency Range GSM 900 | 890~915MHz | 935~960MHz | |
| Frequency Range DCS 1800 | 1710-1785MHz | 1805-1880MHz | |
| Variable Bandwidth | 1-25MHz | 1-25MHz | |
| Frequency Adjustment Step | 200KHz | 200KHz | |
| Output Power | 12±2dBm | 15±2dBm | |
| Gain | 60±3dB | 65±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 | ≤20W | ||
| Dimensions | 268mmx380mmx60mm | ||
| Weight | 5.5kg | ||
| RF Connector | N-Female | ||
| Environment Conditions | IP40 | ||
| Humidity | < 90% | ||
| Operating Temperature | -20ºC~+55ºC | ||
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)
Method of Installation:
The booster is fixed onto the wall through expansion bolts.
A. Drill holes in the selected place and install expansion bolts.
B. Align the holes with the expansion bolts, place flat washers, spring washers, and nuts in turn, and tighten the nuts to fasten the installing support.
C. Place the booster on and fasten it.
D. Connect cables and power cables to the booster respectively.
E. After installing the booster as described above, power on the booster to check the operation status.
Connection:
A. BTS Port: donor antenna cable is connected with Outdoor Port;
B. MS Port: service whip antenna is connected with Indoor Port;
C. DC IN connected with Power adaptor.
Q1.Payment Method
T/T, Western Union, Paypal, and Credit Card are available,
and we suggest paying by Alibaba Trade Assurance, the most favor, and security method.
*Other methods please Contact us with more details.
Q2.Delivery Date&Lead Time
| Quantity | Lead time | Delivery to American/Middle East/Asia/Europe |
| <20 pcs | 3-5 business days | 3-7 business days by DHL 5-7 business days by FedEx/UPS |
| 20-100 pcs | 7-15 business days | |
| >100 pcs | 15-24 business days |
Q3. Can I customize frequencies?
Yes, we can customize 2G/3G/4G/5G/GSM/CDMA/DCS/AWS/PCS/WCDMA/LTE,etc.
Q4. What should I do if I don't know about frequency in my country?
Please feel free to Contact us with your inquiry, we will find the frequency you need and address your problems.
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