HiCell

Lightning Protection Device

37 dBm Dual Bands 2G/3G/4G Cellular Signal Booster

Main Features

  • Support Band 1/2/3/4/5/7/8/20 dual bands

  • Low power consumption, low interference

  • AGC and ALC circuit

  • Safety with automatic shutdown function

  • LCD screen show real time working status

  • Smart self-adaptive operating system with powerful CPU

  • Quality metal construction, strong and durable

  • Good heat dissipation for longevity


Product Overview
Model List
Specification

37 dBm dual bands signal booster is designed to provide the most cost-effective signal coverage solution for medium/large indoor and outdoor area, such as railway stations, airports, shopping malls, entertaining centers, rural and urban zones, etc. It can help to improve mobile phone signal in 800/900/1800/2100/ 2600/ 850/ 1900/ 1700 MHz network.


The booster is working as a relay between the BTS and mobile phones. The strongest signal from BTS will be picked up by donor antenna, amplified by the booster, and retransmitted by service antenna to the area with weak/blind signal.


Accessories List

Power supply 1 PC

Installation kit 1 set

User manual 1 PC 


Model

Frequency

Output Power

HC37K-DW

1800&2100 MHz (Band 3+Band 1)

37 dBm

HC37K-EW

900&2100 MHz (Band 8+Band 1)

37 dBm

HC37K-ED

900&1800 MHz (Band 8+Band 3)

37 dBm

HC37K-L20E

800&900 MHz (Band 20+Band 8)

37 dBm

HC37K-L20D

800&1800 MHz (Band 20+Band 3)

37 dBm

HC37K-L20W

800&2100 MHz (Band 20+Band 1)

37 dBm

HC37K-CP

850&1900MHz (Band 5+Band 2)

37 dBm

HC37K-CA

850&1700MHz (Band 5+Band 4)

37 dBm


Items

Uplink

Downlink


Frequency Range[1]

 

800(LTE Band 20)

832 ~ 862 MHz

791 ~ 821 MHz

850(LTE Band 5)

824 ~ 849 MHz

869 ~ 894 MHz

900(LTE Band 8)

880 ~ 915 MHz

925 ~ 960 MHz

1800(LTE Band 3)

1710 ~ 1785 MHz

1805 ~ 1880 MHz

1900(LTE Band 2)

1850 ~ 1910MHz

1930 ~ 1990MHz

2100(LTE Band 1)

1920 ~ 1980 MHz

2110 ~ 2170 MHz

2600(LTE Band 7)

2500 ~ 2570 MHz

2620 ~ 2690 MHz

Output Power

20±2 dBm

37±2 dBm

Gain

75±3 dB

85±3 dB

Ripple

?6dB (type)

?6dB (type)

ALC Active 10dB

??1dB

??1dB

Noise Figure @ max. Gain

?6 dB(type)

?6 dB(type)

VSWR

?1.5

?1.5

Time Delay

?0.5 ?S

?0.5 ?S

Intermodulation Products

9KHz~1GHz

?-45 dBc

?-40 dBc

1GHz~12.75GHz

?-45 dBc

?-40 dBc

Spurious Emission

9KHz~1GHz

?-36 dBm(RBW=30KHz)

?-36 dBm(RBW=30KHz)

1GHz~12.75GHz

?-30 dBm(RBW=1MHz)

?-30 dBm(RBW=1MHz)

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

LCD Indicator

Output Power

Gain

Power Supply

DC: + 28V

Power Consumption

?120W

Weight

?35 Kg

Operating Temperature

-10? ? +50?


  Note:

 1.This model can combine any two frequencies on the form. Please contact us if you need other frequencies.