Telecom Equipment & Accessories

ZTE R8862A RRU (Radio Remote Unit) is a high-performance macro radio frequency remote unit launched by ZTE for wireless communication networks. The RRU plays an important role in the wireless communication system and is responsible for converting baseband signals into radio frequency signals and transmitting and receiving them through the antenna. Item Value Model Number R8862A Type RRU Place of Origin Hebei,China Brand Name ZTE Use Telecom Equipment Warranty Time 1 Year Condition New Or Used Package As requirement

HUAWEI R4830N2 rectifier is a high-efficiency, high-power-density digital rectifier module. It can achieve an input voltage range of 85~300VAC and has a rated output voltage conversion capability of 53.5VDC. This rectifier has many advantages, such as soft-start function, complete input and output protection, low noise, and can be used in parallel. Item value Model Number R4830N2 Type rectifier module Place of Origin Hebei,China Brand Name HUAWEI Use telecom equipment MOQ 1 Warranty 12 months Condition New Or Used Package As requirement

NOKIA AMIA BBU is a baseband processing unit (Baseband Unit, referred to as BBU) launched by Nokia. BBU is a key component in the wireless communication network and is mainly responsible for the processing and management of baseband signals. Item Value Model Number AMIA Type BBU Place of Origin Hebei,China Brand Name NOKIA Use Telecom Equipment Warranty Time 1 Year Part No 473098A.102 Condition New Or Used It should be noted that the specific NOKIA AMIA BBU model, specifications and performance parameters may vary depending on product versions and configurations. Therefore, when selecting and using BBU, it is recommended to consult Nokia's official documentation or contact the relevant supplier to obtain accurate information.

Item Value Model Number UMPTb4 Type Baseband Place of Origin Hebei,China Brand Name HUAWEI Use Telecom Equipment Warranty Time 1 Year Condition New Or Used Package As requirement HUAWEI UMPTb4 baseband board of Huawei. Baseband board is the key component of the base station equipment in the mobile communication system, which is used to process the baseband part of the wireless signal. The baseband board typically includes hardware components such as a digital signal processor (DSP), field programmable gate array (FPGA), digital signal converter (DAC), and analog signal converter (ADC), as well as software algorithms for wireless signal modulation, demodulation, encoding, decoding, and other functions.

This series of Vertiv Emerson GXE2 1-10KVA UPS has the following characteristics: Compared with the previous generation UPS, this series of UPS provides more efficient AC power and higher power density Using DSP full digital control technology, high system stability, self- protection and fault diagnosis capabilities Has a powerful intelligent battery management function, extending battery life The operation display panel adopts a liquid crystal display, which independently displays the load percentage and battery capacity, allowing users to understand the working status and operating parameters of the UPS more intuitively. Intelligent fan design, which can automatically adjust the fan speed according to the load condition, thereby reducing power consumption and noise The load capacity is stronger, and it can work at full load within the full input voltage range Provide standard RS-232 interface and B-type USB interface for communication between UPS and network server or other computer systems Provide dry contact, realize remote shutdown function, make operation more convenient ECO power supply mode, if the user chooses this mode to supply power, it can save energy to the greatest extent With the monitoring software of Vertiv Technology Co., Ltd., it can realize the perfect network power management function

Application object: Servers, storage, network equipment, VoIP, communication equipment, automatic Chemical equipment, precision instruments, medical diagnostic equipment, OFFICE office terminal Terminals, switching devices and servers between networks, small computer rooms, etc. Applicable industries: Telecommunications, Finance, Government, Healthcare, Education, Manufacturing, Postal/Logistics, Transportation, Commercial/Retail KELINGYIZHI offers reliable power protection solutions for your valuable electronic devices. A UPS is an essential device that provides backup power during unexpected outages, voltage fluctuations, and power surges. With our high-quality UPS systems, you can ensure uninterrupted operation and safeguard your equipment against potential damage.

Vertiv Liebert series UPS is a new generation of tower, single input, single output, online high-performance UPS product developed and produced based on the application dynamics of AC uninterruptible power supplies in the IT industry, using a new topology. By highlighting performance and environmental protection characteristics, it meets the latest application of IT equipment in small and medium-sized computer rooms, comprehensively improving the commercial competitiveness of small power tower UPS. characteristic: Breakthrough ultra compact design: 30%~70% smaller in volume than similar products Large screen LCD display for more direct and convenient settings The input voltage is 120~288V, and the output is not derated, greatly reducing the probability of switching to the battery, improving the battery (1-3KVA) Ultra strong overload capacity: 130% can withstand 10 minutes and 150% can withstand 1 minute under mains power rating, meeting the customer's sudden load requirements (1-3KVA)

The Liebert CRV+series unit is a high-end air conditioner used for inter train and cabinet level cooling. Place close to the cabinet and supply air before returning to the back; Flexible cooling capacity design, intelligent cooling; Directional air supply, solving local hot spots and high heat density rack problems, efficient and energy-saving; The cooling capacity of the chilled water unit is 25kW~65kW; The unit dimensions are 300mm (width) and 600mm (width). It can work at high chilled water supply and return temperatures, minimizing the input power of the EC fan and automatically adjusting according to the load, improving High chilled water system cooling effect. Precision Air Cooling Optional accessories 1.Dual Power Input 2.Remote rack temperature sensor 3.Leakage Detection 4.Condensate pump 5.Modular air duct system 6.RDU-SIC card

Precision air conditioners for PEX computer rooms include air-cooled, water- cooled, glycol-cooled, air-cooled/chilled water dual cooling sources, water- cooled/chilled water dual cooling sources, Free Cooling natural cooling, chilled water, chilled water dual coils, etc. . Wide range of cooling capacity, 20kW~100kW for air-cooled, water-cooled and glycol-cooled units, and 28-200kW for chilled water units. High reliability, high flexibility, lifetime cost. Fully meet the high standard requirements of large and medium-sized switch rooms, mobile computer rooms, and data centers. The controller ensures the best performance of the cooling of the computer room Infrared humidifier for precise humidity control Online working mode can intelligently control the unit to coordinate work under unbalanced load The unit records various data and provides historical data sharing 15% increase in cooling capacity per square meter compared to the industry average

3HE00025AA IPPAAAMBAB M5-1GB-SFP 5-PORT GIGE MDA CARD FOR ALCATEL 7750 SR-1 Product Details Place of Origin: CHINA Brand Name: Alcatel- Lucent Model Number: 3HE00025AA Application: 7750 SR Condition: Used Shipping Terms: DHL/ Fedex/ UPS Minimum Order Quantity:1pc Packaging Details: 1pc into a spare inner foam carton Delivery Time: 3-7 work days Payment Terms: T/T, Paypal Learn more: https://skyward-telecom.com/collections/alcatel- devices/products/3he00025aa-ippaaambab-m5-1gb-sf , p-5-port-gige-mda-card- for- alcatel-7750-sr , -1?v , ariant=46046043832618

Minimum Order: 1 bags

Customization Outdoor Telecom Cabinet IP55 IP65 With Powder Coating Power Cabinet Customization IP55 IP65 IP66 IP67 Rack Cabinets Backup Energy Storage Telecommunication Cabinet Outdoor FEATURES Origin Guangdong, China Brand name XINGDA Model XD-ETP003 External Size Customization Working -40°C ~ +55°C Warranty 12 Months Material Galvanized Steel; Customer Requirement Application Outdoor Telecom Power Electronic Equipment Cabinet style Ground-Stand, Customiation Surface treatment Powder Coating Composition Air conditioner Structure Welded/Frame/Assembly Cabinet Outer Dimension Customized Size; 1800*600*500mm(H*W*D) Weight 100~225KG Specification description 1.Internal Dimension(H*W*D) :Standard 40U *800*800mm or any customized size External Dimension(H*W*D) : Standard 2100*900*900mm or any customized size Width awailable:600mm,650mm,700mm,750mm,800mm,850mm,900m , m or any customized size Depth awailable:600mm,650mm,700mm,750mm,800mm,850mm,900m , m,950mm,1000mm or any customized size 2.Internal capacity: 18U,22U ,27U,30U,32U,35U,37U,40U,42U etc (based on customers requirements) 3.Door :With one front door, with special lock for outdoor cabinet (support padlock) 4.Thickness: 19’’rails: 2.0mm, outer panel adopt 2.0mm galvanized sheet, the top, the bottom, the side and the door panel with the air conditioner wrapped with 30mm PIR thermal insulation material. 5.Cooling method: with air conditioner/Fans 6.Surface treatment: Painting, plasma electrostatic painting, hot galvanized, powder coating, polishing, brushing. 7.Mounting method:Floor mounted 8.Cabinet Accessories: 1* Temperature and humidity sensor, 1* Smoke sensor , 2* Door limit sensor , 1*DC 48V 12W LED light, 1* Document holder, 1* UK type 220V outlet, 1* Grounding bar, 2* L-rail, 8* PG21+ 8* PG29, 1* 16 pin terminal block (UK2.5N) 9.IP55, color:RAL7035/Pantone428C 1. who are we? We are based in Guangdong, China, start from 2021,sell to Southeast Asia(25.00%),Africa(13.00%),Mid East(10.00%),Southern Europe(5.00%),South Asia(5.00%),Central America(5.00%),Western Europe(5.00%),Eastern Asia(5.00%),Eastern Europe(5.00%),Oceania(5.00%),South America(5.00%),North America(5.00%),Domestic Market(4.00%),Northern Europe(3.00%). There are total about 11-50 people in our office. 2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 3.what can you buy from us? Outdoor Telecom Cabinet,Indoor Network Cabinet,UPS,Rectifier Modules,Power Supply System 4. why should you buy from us not from other suppliers? Specialize in distributing HUAWEI, EMERSON, ELTEX, FLATPACK.,we are the biggest wholesaler of recitifer module in North of China. 5. what services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,FCA,DDP,DDU,Express Delivery； Accepted Payment Currency:USD,EUR,CAD,HKD,GBP,CNY; Accepted Payment Type: T/T,L/C,PayPal,Western Union,Cash; Language Spoken:English,Chinese

PRODUCT DESCRIPTION 25m COW cellular service tower portable cell tower cell on wheels telescoping tower A cell on wheels, commonly known as a COW, can be quickly delivered to any site for emergency coverage on a short-term basis Our COW help ensure a strong communication network, even in remote locations.Traditional portable towers are often limited by instability and payload capacity restrictions. Our towers are made with galvanized steel body that makes them resistant to corrosive elements and provides enough strength to carry payloads over 500 kgs. Towers can be towed easily and set up anywhere regardless of terrain or uneven surfaces, making them ideal for any situation. Additionally, our communications towers can be deployed quickly and efficiently. Each section was lifter by 3 seperated steel ropes, any emmergency broken one of them, the tower still safe with out collaps. model QT10 QT15 QT20 QT25 QT30 tower height 10m 15m 20m 25m 30m max load 500kg 500kg 400kg 300kg 300kg tilt type manual/ hydraulic manual / hydraulic hydraulic hydraulic hydraulic lifting type manual/hydraulic/winch hmanual /hydraulic/winch hydraulic/winch hydraulic hydraulic no. stage 4 5 5 6 7 trailer with extend legs 2 wheels 4 4 4 4 shelter y/n y/n y/n y/n y/n 25m COW Tower Portable Cell Tower Cell On Wheels Telescoping Tower 025m COW Tower Portable Cell Tower Cell On Wheels Telescoping Tower 125m COW Tower Portable Cell Tower Cell On Wheels Telescoping Tower 225m COW Tower Portable Cell Tower Cell On Wheels Telescoping Tower 325m COW Tower Portable Cell Tower Cell On Wheels Telescoping Tower 4

BA107 PLC Modbus RTU, Modbus TCP to BACnet/IP Gateway.supports up to 10 devices, 512 data points acquisition.It provides 2 RS232/RS485 optional serial inputs, 1 power input, 2 Ethernet ports (WAN port and LAN port) and 2 USB ports. Access to the Internet by WiFi or Ethernet is characterized by fast rate and low latency. Support OpenVPN function. Downlink Supports Modbus RTU,Modbus TCP,PLC Protocols Uplink Supports BACnet/IP Supports SNMP V1/V2 Supports transparent transmission RJ45 Ethernet ports RS-485/232 serial ports Supports OpenVPN Supports 4G communication Supports routing functions and cascading switch Supports remote configuration and firmware upgrade

Minimum Order: 2 barrels

Product Description Outdoor Non Armored Single/Multi Mode Fire Retardent GYFTZY Description The arrangement involves placing fibers within a high modulus plastic loose tube, filled with a water-resistant compound. An essential component, the Fiber Reinforced Plastic (FRP), serves as the non-metallic strength member positioned at the core. Surrounding this strength member, the tubes and fillers are stranded to form a compact, circular core. To safeguard against water ingress, the cable core is filled with a protective filling co- mpound. Finally, the cable is encased with a PE sheath, completing the assembly. Application ☆ Ideal for outdoor distribution networks. ☆ Well-suited for trunk power transmission systems. ☆ Reliable for access networks and local networks in areas with high electromagnetic interference. Characteristics ☆ Excellent mechanical and temperature performance. ☆ High-strength loose tube with hydrolysis resistance. ☆ Specialized tube filling compound ensures critical fiber protection. ☆ Superior crush resistance and flexibility. ☆ Full cable core filling with the tube filling compound. Structure details Specification 6F 12F 24F 36F 48F 72F 96F 144F No. of Fiber 6 12 24 36 48 72 96 144 No. of Tube 1 2 4 3 4 6 8 12 Fiber per Tube 6 6 6 12 12 12 12 12 No. of Filler Rod 4 4 1 2 1 0 0 0 Tube Diameter (±0.1mm) 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Thickness of Loose Tube 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 Nom. Outer Diameter (±0.2mm) 8.6 8.6 8.6 8.6 8.6 9.2 10.8 13.4 Nom. Jacket Thickness (±0.1mm) 1.6 1.6 1.6 1.6 1.6 1.6 1.7 1.7 Loose Tube Material PBT PBT PBT PBT PBT PBT PBT PBT Loose Tube Color Standard spectrum Standard spectrum Standard spectrum Standard spectrum Standard spectrum Standard spectrum Standard spectrum Standard spectrum Central Strength Member Material FRP FRP FRP FRP FRP FRP FRP FRP Central Strength Member Diameter 1.4mm (6-48F) 1.4mm (6-48F) 1.4mm (6-48F) 1.4mm (6-48F) 1.4mm (6-48F) 2mm (72-144F) 2mm (72- 144F) 2mm (72-144F) Layer - - - - - PE (for 96F-144F only) PE (for 96F-144F only) PE (for 96F-144F only) Filler Rod Material PP PP PP PP PP - - - Filler Rod Color Black Black Black Black Black - - - Water Blocking System Material Filling gel Filling gel Filling gel Filling gel Filling gel Filling gel Filling gel Filling gel Outer Sheath Material PE PE PE PE PE PE PE PE Outer Sheath Color Black Black Black Black Black Black Black Mechanical and environment performance Property Long Term Short Term Tensile Strength 600N 1500N Crush Load 300N/100mm 1000N/100mm Bending Radius Dynamic: 20D Static: 10D Temperature Specifications Storage: -20°C to +70°C Installation: -10°C to +60°C Fiber performance Fiber Style Unit SM G652D MM 50/125 MM 62.5/125 Condition mm 1310/1550 850/1300 850/1300 Attenuation dB/km ≤0.36/0.22 ≤3.0/1.0 ≤3.0/1.0 Cladding Diameter um 125±1 125±1 125±1 Cladding Non-circularity % ≤1.0 ≤1.0 ≤1.0 Coating Diameter um 242±7 242±7 242±7 Outdoor Non Armored Single Multi Mode Fire Retardant GYFTZY 0Outdoor Non Armored Single Multi Mode Fire Retardant GYFTZY 1Outdoor Non Armored Single Multi Mode Fire Retardant GYFTZY 2