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Indoor GSM Lte Dual Band Mobile Signal Booster
Negotiable
1 Piece

Product profile

Customization

Available

Type

Signal Repeater

Transmission Medium

Cable

Model NO.

ET-CR20DI-F

Standard

Standard

Lightning Protection

With Lightning Protection

Certification

ISO, RoHS, CE

Condition

New

Weight

4kg

Packing Size

35*35*13cm

Color

Black

AC

90-264V

Noise Figure

<6dB

Vswr

<1.8

Frequency&#160;Stability

<0.01ppm

Transport Package

Carton

Specification

CE, ROHS

Trademark

etenda

Origin

Shenzhen

HS Code

8517611010

Production Capacity

1000PCS/Month

Key features

Dual Band Signal Boosting: Supports any two systems like GSM/LTE, CDMA/WCDMA to enhance indoor coverage.
Auto Gain Control: Built-in AGC and ALC circuits automatically adjust gain based on input signal strength.
Manual Gain Adjustment: 31dB manual gain control with 1dB step adjustment for precise installation tuning.
Auto Shut-Off Protection: Prevents deep self-oscillations and tower jamming by automatically shutting off.
Wide Application Coverage: Ideal for offices, restaurants, KTVs, and parking lots with up to 2500 sqm coverage.
Digital Display & Monitoring: Features digital display for current gain and output power for easy monitoring.
Certified Quality: Meets ISO, RoHS, and CE standards with built-in lightning protection.
Compact & Low Power: Elegant compact design weighing 4kg with low power consumption for efficient use.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-06-28Nearest Port: ShenzhenAverage Response Time: >24hTerms of Payment: T/T, D/P, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, DDP, CIP, FCA, EXW

About Our Factory & Business Background

Address3 Floor, Building B, Fifth Industrial Park, Gongye Road, Longhua, China Guangdong, Shenzhen, Guangdong, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSignal Repeater, Band Selective Repeater, CDMA Repeater, Triple Band Repeater, Four Band Repeater, Dual Band Repeater, WCDMA Repeater, Dcs Repeater, VHF/UHF Signal Repeater, Signal Booster

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What indoor scenarios is this signal booster suitable for?
A:
It is designed for business places such as bookstores, restaurants, coffee shops, KTVs, bars, parking lots, supermarkets, and large offices.
Q:Which mobile network bands does the booster support?
A:
It supports any two systems including CDMA, EGSM, GSM, DCS, PCS, WCDMA, AWS, and LTE, with specific models for different frequency combinations.
Q:How does the device protect the carrier network?
A:
It features an auto shut-off function for both uplink and downlink to avoid deep self-oscillations that could jam towers.
Q:Can I manually adjust the signal gain?
A:
Yes, it offers 31dB Manual Gain Control (MGC) with 1dB step adjustment for both uplink and downlink to ensure proper coverage.
Q:What is the typical coverage area for this repeater?
A:
The typical application coverage is up to 2500 square meters, depending on the specific model and installation environment.

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