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6/11/22 2:05 GMT
ZTE ZXDU68B301 embedded DC power system 9U 300A
ZTE ZXDU68B301 embedded power system adopts embedded installation design, which is suitable for standard 19-inch cabinet installation. Nominal output voltage: -48V, nominal output current: 300A. The system can adapt to a wide range of AC input, and has the functions of intelligent battery management and remote environmental monitoring. Product features Power supply technology and computer technology are organically combined to monitor and control various parameters and states of rectifier and AC/DC distribution in real time. Three-phase AC voltage input is adopted, which has a very wide input voltage range and is suitable for areas with unstable power. Flexible configuration, more than 6 48V5OA switching rectifiers can be configured. Switch rectifier has hot-swap function. With automatic battery management function. The monitoring unit automatically measures the charging and discharging current of the battery, and can control the system to float/uniformly charge the battery. Provide secondary power-down function. When the system is switched to battery power supply, there will be audible and visual alarm after the battery voltage is too low. According to the importance of the load, the load is divided into two groups, and the important load has a longer working time. The system adopts multilevel lightning protection technology. Configure heat exchanger, battery heating board (optional configuration) and environmental monitoring board (optional configuration), so that the system has strong adaptability to the field environment. The system has high reliability, with MTBF≥2.2×105h h. Simple structure, dust-proof, waterproof, heat-insulating, burglarproof, moisture-proof, mildew-proof, corrosion-proof and other functions, strong environmental adaptability, and can be used in outdoor harsh environments. Drawer structure is adopted, which is convenient for transportation, installation and maintenance. Contact:
Phone: Fax: Email: Hebei Kelingyizhi Communication Technology Co., Lt
Jinhu Road Baoding 071000 China 5/20/22 8:18 GMT
VHF 290~320MHz RF Band Pass Filter 20W SMA Female
Model Number:UIYBPF183124A290T320SF Pass Band:290~320MHz Insertion Loss:1.0dB Ripple:0.5 VSWR:1.25 Rejection , :47dB@DC-270MHz Power:20W Connector Type: SMA-F Temperature: -40~+85℃ Dimension:183*124*73mm Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 5/20/22 8:15 GMT
UHF 400~438MHz RF Band Pass Filter 20W N SMA
Model Number:UIYBPF100104A Pass Band:400~438MHz Insertion Loss:1.0dB VSWR:1.25 Rejection:50dB@Fc±~20M , Hz Power:20W Connector Type: N SMA Temperature: -40~+85℃ Dimension:100*104*63mm Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 5/20/22 8:13 GMT
UHF 380~400MHz RF Band Pass Filter 50W N SMA
Model Number:UIYBPF13587A Pass Band:380~400MHz Bandwidth:5 MHz Insertion loss:2.0dB VSWR:1.3 Rejection:40 dB@Fc±5MHz Power:50W Connector Type: N SMA Temperature: -40~+85℃ Dimension:135*87*68mm Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 5/20/22 8:09 GMT
S Band 2090~2190MHz RF Band Pass Filter 100W SMA N F
Model Number: UIYBPF7070A Pass Band: 2090~2190MHz Insertion Loss: 0.6dB Ripple:0.5 dB VSWR:1.3 Rejection:30dB@DC~1980MHz 30dB@2300~3000MHz Power:100W Connector Type: SMA-F N-F Temperature: -40~+85℃ Up to 20GHz. Military, space and commercial applications. Low insertion loss, high isolation, high power handling. Custom design available upon request. Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 5/20/22 8:05 GMT
VHF 149~165MHz RF Band Pass Filter 100W N SMA
Model Number:UIYBPF6020A Pass Band:149~165MHz Insertion Loss: 2.0dB VSWR:1.3 Rejection:60dB@88~108MHz 40dB@225~400MHz Power:100W Connector Type: N SMA Temperature: -40~85℃ Dimension: 60*20*20mm Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 5/20/22 8:03 GMT
UHF 863~870MHz RF Band Pass Filter 30W N F M
Model Number: UIYBPF5454A863T870NM Pass Band:863~870MHz Insertion Loss:1.0 dB Ripple Max:0.2 dB VSWR:1.22 Rejection:55dB@DC~833MHz 55dB@903~3000MHz Power:30W Connector Type: N-F to N-M Temperature: -30~+70℃ Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 5/20/22 7:59 GMT
S Band C Band RF Broadband Isolator 3.0~6.0GHz SMA F
Model Number:UIYBCI2528A3T6SF Frequency Range:3.0~6.0GHz Insertion Loss:0.5dB Isolation:18dB VSWR:1.3 Forwar , d Power:100W Reverse Power:20W Connector Type: SMA-F Temperature: -55~+85℃ Dimension:25.4*28*14mm Frequency range 56MHz to 40GHz, up to 2000W power. Military, space and commercial applications. Low insertion loss, high isolation, high power handling. Custom design available upon request. Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 5/20/22 7:56 GMT
S Band 1.8~3.8GHz RF Broadband Circulator 100W SMA F
Model Number:UIYBCC8040B18T38SF Frequency Range:1.8~3.8GHz Power:100W Connector Type: SMA Female Insertion Loss:1.4dB Isolation:34 dB VSWR:1.35 Temperature: 0~+70℃ Frequency range 56MHz to 40 GHz, up to 2000W power. Military, space and commercial applications. Low insertion loss, high isolation, high power handling. Custom design available upon request. Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 4/21/22 8:56 GMT
RF Waveguide Isolator UHF 43~46GHz full bandwidth WR22
Model Number: UIYWI1957A Frequency Range:43~46GHz Bandwidth: Full Insertion:0.4dB Isolation:18dB VSWR: , 1.35 Power:80W/15W Connector Type: WR22(BJ400) Temperature:-40~+85℃ Dimension , :19.1*57.0*30mm High RF performance, ultra-competitive price. Military, space and commercial applications. Custom design available upon request. Guaranteed for one year standard. Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 4/21/22 8:52 GMT
WR159 Waveguide to Coaxial Adapter 100Watts with N SMA
Model Number: UIYWTCWR159A Frequency Range:4.64~7.05GHz Insertion loss: 0.2dB VSWR:1.15 Connector Type(waveguide): WR159(BJ58) Connector Type (Coaxial): N SMA Power:100W Temperature: -40~+85℃ High RF performance, ultra-competitive price. Military, space and commercial applications. Custom design available upon request. Guaranteed for one year standard. Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 4/21/22 8:47 GMT
1.0~3.8GHz RF Coaxial Circulator N Connector 600Watts
Model Number: UIYCC4546A Frequency Range:1.0~3.8GHz Bandwidth:15% Insertion Loss (Max):0.3dB Isolation (Min):23dB VSWR:1.2 Power:600W/600W Conne , ctor Type: N Dimension:45*46*26mm High RF performance, ultra-competitive price. Military, space and commercial applications. Custom design available upon request. Guaranteed for one year standard. Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 4/21/22 8:42 GMT
RF High Pass Filter pass band 2.0~12.0GHz 30Watts SMA Female Connector
Model Number: UIYHPF3733A2T12SF Pass Band:2.0~12.0GHz Insertion Loss Max:1.0dB VSWR:1.8 Rejection: 50dB@DC-1.6GHz Power:30W Connector Type: SMA-F High RF performance, ultra-competitive price. Military, space and commercial applications. Custom design available upon request. Guaranteed for one year standard. Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 4/21/22 8:06 GMT
RF Surface Mount Circulator 100Watts 0.2~3.6GHz SMT Connector
Model Number: UIYSC25A Frequency Range:0.2~3.6GHz Bandwidth:10% Insertion Loss Max:0.25dB Isolation Min:25dB VSWR:1.15 Forward Power:100W Reverse Power:100W Connector Type: SMT Temperature:- 40~+85℃ Dimension: Φ25.4*9mm Surface Mount circulator Frequency range 200MHz to 15 GHz Military, space and commercial applications. Low insertion loss, high isolation, high power handling. Custom design available upon request. Guaranteed for one year standard. Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China 4/21/22 8:01 GMT
RF Drop in Circulator VHF 5.0-20.0GHz TAB 0.3dB Insertion Loss
Model Number: UIYDC815A Frequency range:5.0-20.0GHz Bandwidth:25% Insertion loss:0.3dB Isolation:23 VSWR:1.2 Forward power:65W Reverse power:65W Connector Type: TAB Temperature: - 55~+85℃ Dimension:8.9*15*7.8mm Minimum Order: 1 bags Contact:
Phone: Fax: Email: UIY Inc.
No. 8, Lane 1, Xintun East Zone, Longgang District Shenzhen 518172 China SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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