Shenzhen Atnj Communication Technology Co., Ltd.
| Payment Terms | T/T,Western Union,Paypal,Bank transfering |
| Weight | ≦ 12kgs |
| Bandwith | 0.2--20MHz adjustable for each band |
| Delivery Time | 5-8 working days |
| Power Supply | DC24V5A |
| Network Protocols | TETRA/P25/DMR/GSM/WCDMA/LTE/NR/WiFi |
| Packaging Details | Neutral carton |
| Dimensions | 350*268*80mm |
| Supply Ability | 1000 units per month |
| 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 |
| Frequency Support | Band20 800MHz+ Band8 900MHz+Band 3 1800MHz+Band1 2100MHz+Band7 2600MHz |
| Output Power | Uplink: 15±2 dBm | Downlink: 17-20 dBm |
| Model Number | AT-013-LGDWF-20 |
| Certification | CE ROHS |
| Brand Name | ATNJ |
| Place of Origin | China Shenzhen |
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Product Specification
| Payment Terms | T/T,Western Union,Paypal,Bank transfering | Weight | ≦ 12kgs |
| Bandwith | 0.2--20MHz adjustable for each band | Delivery Time | 5-8 working days |
| Power Supply | DC24V5A | Network Protocols | TETRA/P25/DMR/GSM/WCDMA/LTE/NR/WiFi |
| Packaging Details | Neutral carton | Dimensions | 350*268*80mm |
| Supply Ability | 1000 units per month | 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 | Frequency Support | Band20 800MHz+ Band8 900MHz+Band 3 1800MHz+Band1 2100MHz+Band7 2600MHz |
| Output Power | Uplink: 15±2 dBm | Downlink: 17-20 dBm | Model Number | AT-013-LGDWF-20 |
| Certification | CE ROHS | Brand Name | ATNJ |
| Place of Origin | China Shenzhen |
Digital 20dBm 800+900+1800+2100+2600MHz band selective repeater designed for public and private network applications.
A digital selective band repeater is a signal booster that receives wireless signals, converts them to digital form, digitally filters out only the desired frequency bands with high precision, amplifies those selected bands, and then retransmits them. This improves coverage and signal quality while effectively rejecting interference and unwanted signals.
| Parameter | B3(1800) | B1(2100) | N78(3500) |
|---|---|---|---|
| Frequency Range (MHz, adjustable) | Uplink: 1710-1730, 1730-1750, 1750-1780 Downlink: 1805-1825, 1825-1845, 1845-1875 |
Uplink: 1920-1940, 1940-1960, 1960-1980 Downlink: 2110-2130, 2130-2150, 2150-2170 |
Uplink: 3450-3550 Downlink: 3450-3550 |
| Number of Sub-bands | 3 | 3 | - |
| Bandwidth per sub-band | 5-75 MHz adjustable | 5-60MHz adjustable | 5-100 MHz adjustable |
| Max. Gain(dB) | Uplink: 70±2dB Downlink: 75±2dB |
Uplink: 70±2dB Downlink: 75±2dB |
Uplink: 70±2dB Downlink: 75±2dB |
| Manual Gain Control | 31 dB in step of 1dB | ||
| Automatic Gain Control | ≥20 dB | ||
| Gain Flatness(per sub-band) | ≤±3.5 dB(peak-to-peak) | ||
| Max.Input Power Without Damage | 0 dBm | ||
| Output Power(dBm) | Uplink: 20±2dBm Downlink: 23±2dBm |
Uplink: 20±2dBm Downlink: 23±2dBm |
Uplink: 20±2dBm Downlink: 23±2dBm |
| Frequency Stability | ≤±0.01 ppm | ||
| Noise Figure | ≤8dB | ||
| VSWR | ≤2 | ||
| System Delay | ≤6μs | ||
| RF Connector | N-Female | ||
| Impedance | 50Ω | ||
| Power Supply | Input: AC100~240V,50/60 Hz Output: DC24V/4.2A |
||
| Power Consumption | ≤70W | ||
| Dimensions | 350*268*80mm | ||
| Weight | ≤7kgs | ||
| IP Rating | IP30 | ||
| Operating Temperature | -10℃ to 60℃ | ||
| NMS | Local: RJ45 Remote: Via Cloud-based NMS (optional) |
||
Located in Guangming District Shenzhen, Shenzhen A T N J 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, 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.
Our digital repeaters now support up to 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.
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.
Ready to elevate your next project? Our R & D team is here to help you succeed.
Get in touch today:
Whatsapp: +8618813582037
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
7500000-8000000
Employee Number:
95~105
Ecer Certification：
Verified Supplier
Shenzhen ATNJ Communication Technology Co.,LTD--Lead the future, connecting the infinite. Shenzhen ATNJ Communication Technology Co.,LTD is located in Shenzhen, Silicon Valley, China. We committed to the R&D, production and sales of low-altitude economy, Software Defi... Shenzhen ATNJ Communication Technology Co.,LTD--Lead the future, connecting the infinite. Shenzhen ATNJ Communication Technology Co.,LTD is located in Shenzhen, Silicon Valley, China. We committed to the R&D, production and sales of low-altitude economy, Software Defi...
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