Mobile Signal Booster
- GSM Series: UNNG3 (GSM 850MHz) | UNNG6 (GSM 900MHz) | UNNG8 (GSM 1800MHz) | UNNG9 (GSM 1900MHz)
- CDMA Series: UNNC1 (CDMA 450MHz) | UNNC3 (CDMA 800MHz) | UNNC9 (CDMA 1900MHz)
- WCDMA: UNNW5 (WCDMA 2100MHz) | UNNW3 (WCDMA 850MHz) | UNNW9 (WCDMA 1900MHz)
- LTE: UNNL2 (LTE 700MHz) | UNNL8 (LTE 1800) | UNNL9 (LTE 1900MHz) | UNNL7 (LTE 2600MHz)
- IDEN: UNNI3 (IDEN 800MHZ)
- Dual Band: UNNDX (850MHz, 900MHz, 1800MHz, 1900MHz, 2100MHz, 2600MHz)
- Tri Band: UNNTX (850MHz, 900MHz, 1800MHz, 1900MHz, 2100MHz, 2600MHz)
Description
Digital Band & Channel Selective Repeater is a new kind of RF Repeater that is adopting DSP (Digital Signal Processing) technology basis on FPGA platform, highly linear components and unparalleled innovative DSP filtering provide top level performance. The Digital Band & Channel Selective Repeater can be selected as Band Selective or Channel Selective operation mode.
Digital repeater provides band selective functions according to customer requirements (bandwidth variable are available). Digital filters enable repeaters to have strong out of band rejection. Also has Automatic Gain Control (AGC) to avoid the repeater from over saturation, therefore maintaining a high voice quality and avoid adding interference to network.
Features
- Aluminum-alloy casing with IP65 protection and compact design, cool system without fan
- In-built AGC & ALC function be able to ensure easy installation without setting
- Unique max AGC60dB firmware to ensure stable operating on moving platforms such as ship or trains
- Compact size and light weight, easy to install on wall or pole
- High working gain as Min. 90dB
- Output power +30dBm - +43dBm for large coverage application
- Filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink
- Built-in wireless modem (Option) for remote monitoring by SMS
- Details repeater parameters and status can be monitored by software
- High gain linear power amplifier technique with reliable performance
Application
- Outdoor/Rural: Airports, Tourism Regions, Golf Courses, Tunnels, Factories, Mining Districts, Villages, ……
- Indoor: Hotels, Exhibition Centers, Basements, Shopping Malls, Offices, Packing Lots, ……
Digital Repeater installed on top of building for Outdoor Coverage
Digita Repeater installed on tower for Outdoor Coverage
Digital Repeater installed for Inbuilding Solution
Specification
| Specifications | ||
|---|---|---|
| Working Frequency (customizable) | Uplink | 452.5~457.5MHz / 806~824MHz/824~849MHz / 890~915MHz / 1710~1785MHz / 1895~1910MHz |
| Downlink | 462.5~467.5MHz / 851~869MHz/869~894MHz / 935~960MHz / 1805~1880MHz / 1975~1990MHz | |
| Working Bandwidth | 2~25 MHz (customizable) | |
| Output Power (customizable) | 27~43 dBm (0.5~20 W) | |
| Gain | ≥ 90dB | |
| Gain Adjustment Range | 1~31dB @ step of 1dB | |
| Voltage Standing Wave Ratio (VSWR) | < 1.4 | |
| Noise Figure | ≤ 4dB | |
| In-Band Ripple | ≤ 3dB p-p | |
| Spurious Emission | Within working band | ≤ -15dBm/30kHz |
| Out of working band (Δf > 2.5MHz) |
9kHz~1GHz: ≤ -36dBm/30kHz | |
| 1GHz~12.75GHz: ≤ -30dBm/30kHz | ||
| In-Band Intermodulation Attenuation | ≤ -40dBc/30kHz (measured under rated output power) | |
| System Delay | ≤ 5μSec | |
| I/O Impedance | 50Ω | |
| RF Connector | N-Type (Female) | |
| Temperature Range | Operation: -25°C ~ +55°C / Storage: -30°C ~ +60°C | |
| Relative Humidity Range | ≤ 95% (non condensing) | |
| Power Supply (customizable) | DC +24V / AC 220V±15%, 50Hz / AC 110V±15%, 50Hz | |
| Backup Power Supply (optional) | 4 hours | |
| Casing Level | Output power @27~30dBm: IP31 Output power @33~43dBm: IP65 |
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| Dimensions | Output power @27~30dBm: 385mm X 300mm X 130mm Output power @33~37dBm: 570mm X 325mm X 215mm Output power @37~43dBm: 610mm X 445mm X 215mm |
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| Weight | Output power @27~30dBm: 8kg Output power @33~37dBm: 27kg Output power @37~43dBm: 35kg |
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