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17dBm 700/800MHz Digital Off-Air repeater Pico repeater Dual Band Selective Pico Repeater

Shenzhen Atnj Communication Technology Co., Ltd.
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17dBm 700/800MHz Digital Off-Air repeater Pico repeater Dual Band Selective Pico Repeater

Supply Ability : 1000 units per month

Delivery Time : 5-8 working days

Power Supply : DC5V6A

Payment Terms : T/T,Western Union,Paypal,Bank transfering

Network Protocols : TETRA/P25/DMR/GSM/WCDMA/LTE/NR/WiFi

Place of Origin : China Shenzhen

Bandwith : 0.2--30MHz adjustable for each band

Brand Name : ATNJ

MOQ : 5

Dimensions : 234*230*52mm

Frequency Range : Uplink: 832-862MHz, 703-748MHz | Downlink: 791-821MHz, 758-803MHz

Output Power : Uplink: 15±2 dBm | Downlink: 17±2 dBm

Weight : ≦ 3kgs

Bands Support : VHF, UHF, N71, N28, N5, N20, N8, N66, N3, N1, N40, N7, N78, N77, N79

Model Number : AD-L700/800

Max. Gain : Uplink: 65±3 dB | Downlink: 70±3 dB

Packaging Details : Neutral carton

Certification : CE ROHS

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17dBm 700/800MHz Digital Off-Air Repeater Pico Repeater Dual Band Selective Pico Repeater
Product Overview

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.

According to different working principles, repeaters are divided into two types:

  • Analog - Enhances signal strength by amplifying analog signals
  • Digital - Amplifies digital signals by converting to analog and then back to digital
17dBm 700/800MHz Digital Off-Air repeater Pico repeater Dual Band Selective Pico Repeater 17dBm 700/800MHz Digital Off-Air repeater Pico repeater Dual Band Selective Pico Repeater
Technical Specifications
P/N: AD-L700/800 B20 (800MHz) B28 (700MHz)
Frequency Range (adjustable) Uplink: 832-862MHz
Downlink: 791-821MHz
Uplink: 703-748MHz
Downlink: 758-803MHz
Sub-bands Uplink: 832-842 MHz
Downlink: 791-801MHz
Uplink: 703-713MHz
Downlink: 758-768MHz
Number of Sub-bands 1 (customized) 1 (customized)
Bandwidth (adjustable) 30 MHz/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
Gain Flatness (per sub-band) ≤ ±3 dB (peak-to-peak) ≤ ±3 dB (peak-to-peak)
Max. Input Power Without Damage 0 dBm
Output Power Uplink: 15 ±2 dBm
Downlink: 17 ±2 dBm
Uplink: 15 ±2 dBm
Downlink: 17 ±2 dBm
Out of Band Gain 2,5 ≤ f_offset_CW< 5,0 MHz: ≤ 60 dB
5,0 ≤ f_offset_CW<10,0 MHz: ≤ 45 dB
10,0 MHz ≤ f_offset_CW: ≤ 35 dB
2,5 ≤ f_offset_CW< 5,0 MHz: ≤ 60 dB
5,0 ≤ f_offset_CW<10,0 MHz: ≤ 45 dB
10,0 MHz ≤ f_offset_CW: ≤ 35 dB
Spurious Emission 9KHz-1GHz: ≤ -36dBm
1GHz-12.75GHz: ≤ -30dBm
ACRR ± 20/100MHz: ≤-36dBc/30KHz
± 40/200MHz: ≤-40dBc/30KHz
± 20/100MHz: ≤-36dBc/30KHz
± 40/200MHz: ≤-40dBc/30KHz
EVM ≤ 8% ≤ 8%
Frequency Stability ≤ ±0.01 ppm ≤ ±0.01 ppm
Noise Figure ≤ 6 dB
VSWR ≤ 2
System Delay ≤ 4.5 µs
RF Connector N-Female
Impedance 50 Ω
Power Supply DC5V6A
Power Consumption ≤ 100W
Dimensions 234*230*52mm
Weight ≤ 3kgs
IP Rating IP40
Operating Temperature -25°C to 55°C
Control & Monitoring Local: USB/Type-C port/WIFI (Optional) Remote: LTE modem NMS/OMS system
Key Advantages
  • Intelligent installation guidance with LCD display
  • Real-time signal strength display
  • Automatic dormancy when no users are making calls
  • Automatic alarm for installation errors with solutions
  • Automatic system gain adjustment to prevent repeater self-excitation
  • Proactive damage notification
  • Supports bandwidth from 0.2 to 30MHz (customized)
  • Supports 5G bandwidth: 40MHz, 50MHz, 60MHz, 70MHz, 80MHz, 90MHz, 100MHz (customized)
  • WiFi Monitor+Control (customized), NMS (network management system) - optional functions
Product Applications
17dBm 700/800MHz Digital Off-Air repeater Pico repeater Dual Band Selective Pico Repeater
About Our Company

Located in Guangming District, Shenzhen, Shenzhen ATNJ Communication is a professional RF manufacturer with 16 years of experience, primarily engaged 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 (VHF, Tetra) network base stations, along with wireless frequency modules.

We undertake OEM, ODM services and projects for various RF equipment, wireless repeaters, multi-frequency DAS systems, remote network management center OAM, and equipment provision for indoor and outdoor signal coverage projects.

17dBm 700/800MHz Digital Off-Air repeater Pico repeater Dual Band Selective Pico Repeater

Today, our digital repeaters can reach 12 subbands simultaneously with local and remote control+monitoring, and are supplied to signal operators and communication integrators worldwide. We provide signal coverage solutions for residential areas, office buildings, supermarkets, basements, and rural areas.

17dBm 700/800MHz Digital Off-Air repeater Pico repeater Dual Band Selective Pico Repeater

Our mature digital band-selective repeaters have been successfully deployed in overseas mobile operator markets. Our product field is expanding to include Public Safety and Low Altitude Economic Construction applications, featuring Public and Private Network Digital Multi-subband Repeaters, wireless signal repeaters, Integrated Base Stations, Civil countermeasures, and phased array radar technology.

We have also realized Digital fiber multi-frequency, UHF, Tetra, VHF, and Microwave frequency shift repeaters. As technology progresses, we continue to develop easier-to-use, more functional, and intelligent RF products. We look forward to collaborating with you to create a brighter future together.

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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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