Main Features
Supports all major wireless technologies include GSM, EDGE, DCS, CDMA, UMTS, LTE FDD
Better out of band rejection than analog SAW filters
Built-in 2G or 3G or 4G modem as option for remote control
Built-in individual AGC & ALC functions for each sub-band
High working gain min. 70dB and cost-effective solution making coverage more affordable for small building or driving a DAS in large buildings
Digital multi-band pico repeater is a carrier-grade, consumer-friendly digital smart signal booster that maximizes a subscriber's indoor wireless experience by eliminating in-building dead zones. It is a cost-effective and intelligent solution that solves the last mile coverage problem and up to four bands operating supporting all major cellular frequency bands including 700MHz, 800MHz, 1800MHz, 1900MHz, 2100MHz or 2600MHz and supports all major wireless technologies include GSM, EDGE, DCS, CDMA, UMTS, LTE FDD.
The design adopts SDR (Software Defined Radio) technology based upon our FPGA & DSP (Digital Signal Processing) platform. It enables on-the-fly filter & bandwidth configure/upgrade by software without expensive hardware upgrading. It supports built-in individual gain and ALC setting for each sub-band for multi-technology application (e.g. GSM/UMTS) for single or multi-operator applications.
The repeater is connected via coaxial cable to a donor antenna and service antenna or DAS. The donor antenna is placed outside the building where it has access to a BTS signal, and the service antennas or DAS are placed in the building where they can extend radio coverage to the areas lacking coverage.
Accessories list
Power supply 1 PC
Installation kit 1 set
User manual 1 PC
Model | Frequency | Output Power |
HC20D-EDW | 900&1800&2100 MHz(Band 8&3&1) customized bandwidth | 20 dBm |
Items | Uplink | Downlink | ||
Frequency Range | 900(LTE Band 8) | 880 ~915 MHz | 925 ~960 MHz | |
1800(LTE Band 3) | 1710 ~ 1785 MHz | 1805 ~ 1880 MHz | ||
2100(LTE Band 1) | 1920 ~ 1980 MHz | 2110 ~ 2170 MHz | ||
Working Bandwidth (Frequency can be set, 200 KHz step) | 900(LTE Band 8) | 0.2~10 MHz | 0.2~10 MHz | |
1800(LTE Band 3) | 0.2~10 MHz | 0.2~10 MHz | ||
2100(LTE Band 1) | 0.2~10 MHz | 0.2~10 MHz | ||
Number of CH | 900(LTE Band 8) | 1~3 | 1~3 | |
1800(LTE Band 3) | 1~8 | 1~8 | ||
2100(LTE Band 1) | 1~4 | 1~4 | ||
Output Power | 15±2 dBm | 20±2 dBm | ||
Gain | 65±3 dB | 70±3 dB | ||
Ripple | ?3 dB?type? | ?3 dB?type? | ||
VSWR | ?2 | ?2 | ||
ALC Active 10dB | ????2 dB | ????2 dB | ||
Max. Input Power Without Damage | -10 dBm | -10 dBm | ||
Intermodulation Products(CW) | 9KHz~1GHz | ?-30 dBm | ?-20 dBm | |
1GHz~12.75GHz | ?-30 dBm | ?-20 dBm | ||
Spurious Emission | 9KHz~1GHz | ?-36 dBm | ?-36 dBm | |
1GHz~12.75GHz | ?-30 dBm | ?-30 dBm | ||
ATT Step of 1 dB | 1~10 dB | ????1 dB | ????1 dB | |
10~20 dB | ????1 dB | ????1 dB | ||
21~30 dB | ????1.5 dB | ????1.5 dB | ||
Out of Band Gain
| 2.7?f?3.5MHz | ?60 dB | ?60 dB | |
3.5?f?7.5MHz | ?45 dB | ?45 dB | ||
7.5?f?12.5MHz | ?45 dB | ?45 dB | ||
12.5 MHz?f | ?35 dB | ?35 dB | ||
Noise Figure @ max. gain | ?8 dB | |||
Time Delay | ?13 ?s | |||
EVM | ?8 % | |||
PCDE | ?-35dB | |||
ACRR?WCDMA? | 5MHz | ? 20 dB | ||
10MHz | ? 20 dB | |||
LCD Indication | 1.UL&DL Gain; 2. Frequency; 3.Output Power | |||
RF Connector | N-Female | |||
Environment Conditions | IP40 | |||
Power Supply | AC 110V / 220V | |||
Power Consumption | ?70W | |||
Humidity | < 90% | |||
Operating Temperature | -10?~+55? | |||
