Shenzhen Atnj Communication Technology Co., Ltd.
| Supply Ability | 100+unit+per Month. |
| RF connectoer | N/Female |
| Bands Support | VHF, UHF, N71, N28, N5, N20, N8, N66, N3, N1, N40, N7, N78, N77, N79 |
| Delivery Time | 45 work days |
| 800MHz Frequency Range: | 832-862MHz / 791-821MHz |
| 2100MHz Frequency Range: | 1920-1980MHz / 2110-2170MHz |
| 1800MHz Frequency Range: | 1710-1785MHz / 1805-1880MHz |
| Device Gain | 90 ±2dB |
| Payment Terms | T/T,Western Union,Paypal,Bank transfering |
| Device Output power | UL: 25± 2 dBm, DL: 33 ± 2 dBm |
| Power customization | 2---20Watt |
| Network Protocols | TETRA/P25/DMR/GSM/WCDMA/LTE/NR/WiFi |
| Packaging Details | Standard neutral packing,54x47x24.5cm(1 pcs), |
| 2600MHz Frequency Range: | 2500-2570MHz / 2620-2690MHz |
| Place of Origin | China |
| Model Number | DS-OP-LDWF-33 |
| Brand Name | ATNJ |
| Certification | CE,ROHS，CCC，TUV,BV， ISO |
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Product Specification
| Supply Ability | 100+unit+per Month. | RF connectoer | N/Female |
| Bands Support | VHF, UHF, N71, N28, N5, N20, N8, N66, N3, N1, N40, N7, N78, N77, N79 | Delivery Time | 45 work days |
| 800MHz Frequency Range: | 832-862MHz / 791-821MHz | 2100MHz Frequency Range: | 1920-1980MHz / 2110-2170MHz |
| 1800MHz Frequency Range: | 1710-1785MHz / 1805-1880MHz | Device Gain | 90 ±2dB |
| Payment Terms | T/T,Western Union,Paypal,Bank transfering | Device Output power | UL: 25± 2 dBm, DL: 33 ± 2 dBm |
| Power customization | 2---20Watt | Network Protocols | TETRA/P25/DMR/GSM/WCDMA/LTE/NR/WiFi |
| Packaging Details | Standard neutral packing,54x47x24.5cm(1 pcs), | 2600MHz Frequency Range: | 2500-2570MHz / 2620-2690MHz |
| Place of Origin | China | Model Number | DS-OP-LDWF-33 |
| Brand Name | ATNJ | Certification | CE,ROHS，CCC，TUV,BV， ISO |
| High Light | 800/1800/2100/2600MHz Distributed Antenna System ，4G/LTE Distributed Antenna System ，5G NR Distributed Antenna System | ||
Digital Fiber Optical DAS supports 4G, 5G, and emergency services across 800/1800/2100/2600MHz frequency bands. This 2Watt Digital Optical Repeater System with 33dBm Digital Optical dual-band amplifier provides comprehensive signal distribution solutions for in-building wireless coverage.
Distributed Antenna System (DAS) remains the most effective and reliable solution for in-building wireless coverage and capacity. As people spend most of their time in indoor environments, reliable wireless connectivity has become essential. Modern networks must handle both voice traffic and large data volumes from smartphones and connected devices, requiring sophisticated DAS designs with high Signal-to-Noise plus Interference Ratio (SNIR) for optimal throughput.
| Parameter | Master Unit (MU) | Remote Unit (RU) |
|---|---|---|
| P/N | DS-OP-LDWF-33 | |
| B3 (1800) Uplink | 1710-1785 MHz (adjustable) | 1710-1785 MHz (adjustable) |
| B3 (1800) Downlink | 1805-1880 MHz (adjustable) | 1805-1880 MHz (adjustable) |
| B7 (2600) Uplink | 2500-2570 MHz (adjustable) | 2500-2570 MHz (adjustable) |
| B7 (2600) Downlink | 2620-2690 MHz (adjustable) | 2620-2690 MHz (adjustable) |
| B20 (800) Uplink | 832-862 MHz (adjustable) | 832-862 MHz (adjustable) |
| B20 (800) Downlink | 791-821 MHz (adjustable) | 791-821 MHz (adjustable) |
| B1 (2100) Uplink | 1920-1980 MHz (adjustable) | 1920-1980 MHz (adjustable) |
| B1 (2100) Downlink | 2110-2170 MHz (adjustable) | 2110-2170 MHz (adjustable) |
| Number of Units | 1 | 4,8,16,32,64 (optional) |
| Max Gain | 90 ±2dB | |
| Output Power (Downlink) | 33 ± 2dBm | |
| Noise Figure | UL: ≦ 6 dB | |
| Operating Temperature | -25~55 ℃ | |
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 product portfolio includes 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, ODM services and undertake projects for various RF equipment, wireless repeaters, multi-frequency DAS systems, and indoor/outdoor signal coverage solutions. Our digital repeaters support up to 12 subbands simultaneously with local and remote control capabilities, serving signal operators and communication integrators worldwide.
Our product field extends to Public Safety and low-altitude economic construction applications, including Public and Private Network Digital Multi-subband Repeaters, Integrated Base Stations, and advanced RF technologies. We continue to develop easier-to-use, more functional, and intelligent RF products while looking forward to collaborating with partners worldwide.
Ready to elevate your next project? Our R&D team is here to help you succeed. Get in touch today:
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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