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20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
Specifications
Brand Name :
ATNJ
Bands Support :
VHF, UHF, N71, N28, N5, N20, N8, N66, N3, N1, N40, N7, N78, N77, N79
Max. Gain :
Uplink: 65±3 dB | Downlink: 70±3 dB
Supply Ability :
1000 units per month
Dimensions :
234*230*52mm
Certification :
CE ROHS
Place of Origin :
China Shenzhen
Payment Terms :
T/T,Western Union,Paypal,Bank transfering
Model Number :
AD-L700/800
Bandwith :
0.2--30MHz adjustable for each band
Frequency Range :
Uplink: 832-862MHz, 703-748MHz | Downlink: 791-821MHz, 758-803MHz
Output Power :
Uplink: 17±2 dBm | Downlink: 20±2 dBm
Delivery Time :
5-8 working days
Packaging Details :
Neutral carton
Network Protocols :
TETRA/P25/DMR/GSM/WCDMA/LTE/NR/WiFi
MOQ :
5
Weight :
≦ 3kgs
Power Supply :
DC5V6A
Description
20dBm Digital 700/800MHz RF Repeater - Band Adjustable Cellular Network Repeater
Product Overview
Dual band 700/800MHz digital band selective repeater designed for cellular network enhancement.
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network 20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
How It Works
The Public/Private Network Repeater acts as a relay between the BTS (Public/Private Network) and mobile phones. It receives the strongest signal from the BTS via the donor antenna, amplifies the signal linearly, and then retransmits it to weak/dead zone coverage areas via the transmitting antenna distribution system. The mobile signal is also amplified and retransmitted to the BTS in the opposite direction.
  • Analog Type: Enhances signal strength by amplifying analog signals
  • Digital Type: Amplifies digital signals by converting to analog and back to digital
Technical Specifications
Parameter B20 (800MHz) B28 (700MHz)
Frequency Range (adjustable) Uplink: 832-862MHz
Downlink: 791-821MHz		 Uplink: 703-748MHz
Downlink: 758-803MHz
Sub-bands Uplink: 832-842MHz
Downlink: 791-801MHz		 Uplink: 703-713MHz
Downlink: 758-768MHz
Number of Sub-bands 1 (customized) 1 (customized)
Bandwidth (adjustable) 30MHz/0.2MHz 30MHz/0.2MHz
Max. Gain Uplink: 65 ±3 dB
Downlink: 70 ±3 dB		 Uplink: 65 ±3 dB
Downlink: 70 ±3 dB
Manual Gain Control 31 dB in step of 1 dB
Automatic Gain Control ≥ 20 dB
Output Power Uplink: 17 ±2 dBm
Downlink: 20 ±2 dBm		 Uplink: 17 ±2 dBm
Downlink: 20 ±2 dBm
Power Supply DC5V6A
Power Consumption ≤ 100W
Dimensions 234 × 230 × 52mm
Weight ≤ 3kgs
Operating Temperature -25°C to 55°C
Key Advantages
  • Intelligent installation guidance with LCD display
  • Real-time signal strength monitoring
  • Automatic dormancy when no calls are active
  • Automatic alarm system for installation errors with solutions
  • Automatic gain adjustment to prevent self-excitation
  • Proactive damage detection and alerts
  • Supports bandwidth from 0.2 to 30MHz (customizable)
  • 5G bandwidth support: 40MHz to 100MHz (customizable)
  • WiFi monitoring and control options available
  • Network management system (NMS) compatibility
Product Applications
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
About Our Company
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
Located in Guangming District, Shenzhen, Shenzhen A T N J Communication is a professional RF manufacturer with 16 years of experience in R&D, production, manufacturing, sales, and technical services. Our main products include Digital LTE/NR series repeaters, SDR core boards, passive devices, Digital DAS systems, and technical solutions for Public and Private network base stations.
We provide OEM and ODM services for various RF projects, including wireless repeaters, multi-frequency DAS systems, remote network management centers, and equipment for indoor/outdoor signal coverage projects. Our digital repeaters support up to 12 subbands simultaneously with local and remote control/monitoring capabilities.
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
Our products are supplied to signal operators and communication integrators worldwide, providing coverage solutions for residential areas, office buildings, supermarkets, basements, and rural areas. We continue to expand into Public Safety and Low Altitude Economic applications, developing more functional and intelligent RF products for the future.
Ready to elevate your next project? Our R&D team is here to help you succeed.
Get in touch today:
WhatsApp: +8618813582037
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20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network

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Product Detail
Brand Name :
ATNJ
Bands Support :
VHF, UHF, N71, N28, N5, N20, N8, N66, N3, N1, N40, N7, N78, N77, N79
Max. Gain :
Uplink: 65±3 dB | Downlink: 70±3 dB
Supply Ability :
1000 units per month
Dimensions :
234*230*52mm
Certification :
CE ROHS
Contact Supplier
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20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network
20dBm Digital 700/800MHz RF repeater Band adjustable repeater RF Repeater for Cellular Network

Shenzhen Atnj Communication Technology Co., Ltd.

Verified Supplier
5 Years
guangdong, shenzhen
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Mobile Signal Boosters, Band Selective Repeater, Digital Band Adjustable Repeater
Total Annual :
7500000-8000000
Employee Number :
95~105
Certification Level :
Verified Supplier
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