Real-time Gain Show In LCD Display 23dBm LTE800 1800MHz Dual Band Smart Mobile Signal Booster 3G 4G gsm Signal Amplifier
Product Description
The Display will auto off if don't touch it in one minute.
1. “GREETWIN”is Company LOGO.
2. Power: Power supply with indicator.
3. Smart: Smart function with indicator. AUTO Mode now.
4. M : “AUTO” switch to “MANU”.
5. Sel: Select the working systems ,
long press the button for 2s , will enter into 900M. then setting the gain.
then set the gain 65dB, long press the button for 2s again. 65dB was confirmed.
6. 900MHz: Show the current working system. Press “Sel” to change to the different system for operation.
7. AUTO/MANU: Automatic Mode or Manual gain Mode.
8. AGC: Automatic gain control with indicator.
9. ISO: Isolation inspection with indicator. with Auto shut down.
10. 63dB/68dB: Real-time gain show in the LCD display.
11. 0dBm/0dBm: Real-time outpower show in the LCD display.
12. UL is Uplink, DL is downlink. “+” is increasing the gain, “-” is decreasing the gain.
Repeater:
| Specification | Uplink | Downlink | |
| Frequency | LTE800 | 832~ 862MHz | 791 ~ 821MHz |
| DCS1800 |
1710 ~ 1785MHz |
1805 ~ 1880MHz | |
| Operation Bandwidth | Wide Band | ||
| Gain | ≥70dB | ≥75dB | |
| Output Power | ≥18dBm | ≥23dBm | |
| MGC (Manual Gain Control) | 31dB Range/1dB step | ||
| Ripple in Band | 8dB | ||
| Noise Figure | ≤ 6dB | ||
| VSWR | ≤2.0 | ||
| Automatic Level Control | 25dB | ||
| Intermodulation Products | ≤ -40dBc | ||
| Spurious Emission | 9KHz~1GHz | ≤ -36dBm/30KHz | |
| 1GHz~12.75GHz | ≤ -30dBm/30KHz | ||
| Frequency stability | ≤ 0.01ppm | ||
| MTBF | > 50000 hours | ||
| Time Delay | ≤1.5μs | ||
| Impedance | 50Ω | ||
| Power Supply | Input: AC 110~240V; Output: DC 9V/5A | ||
| LED Alarm | Power LED | DC ON/OFF | |
| Smart LED | Smart function ON/OFF | ||
| AGC Alarm | Alarm RED when ALC control 5dB-10dB | ||
| ISO Alarm |
Alarm RED when ALC control 20dB-25dB Then Repeater will Auto Shut Down Auto restart after two minutes |
||
| Mechanical Specification | |||
| RF Connector | N-Female | ||
| Power Consumption | 20W | ||
| Operating Temperature | -20℃~ +55℃ | ||
| Environment Conditions | IP40(Indoor) | ||
| Installation Type | Wall Installation | ||
| Dimensions (D x W x H ) | 125*170*65mm | ||
| Booster Net Weight | 1.52kg | ||
| Booster With Power Supply | 2.5kg | ||
| Full sets with antenna and cable | 3.5kg | ||
Q1. Could I get a sample before bulk order?
Yes, we offer the sample for all models but charged.
Q2. What should I do if I don't know about frequency in my country?
This model is suitable for Asia, Europe, The Middle East, and Brazil, etc.
*For more details please contact us directly.
Q3. Do you accept OEM/ODM order?
Yes, we can customize the brand logo, colors, and frequencies.
Q4.Payment Method
T/T, Western Union, Paypal, and Credit Card are available,
but we suggest paying by Alibaba Trade Assurance, the most favor, and security method.
*Other methods please contact us with more details.
Q5.Shipment Date
| Sample | 1-3 business days |
| <50 pcs | 7-10 days |
| 50-200 pcs | 10-15 days |
| >200 pcs | Negotiate |
Q6: Delivery Date of the sample by DHL/FedEx
| Russia/Canada/Europe/Asia | 3-5 days |
| Middle East/Latin American | 3-6 days |
| African | 5-7 days |
