SHENZHEN ZD TECH CO., LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | 3-4 weeks |
| Packaging Details | wooden box |
| product | 8 in 2 out POI |
| Frequency | 1800/2100MHz |
| Application | indoor |
| Insertion Loss (dB) | ≤8.5 |
| Isolation Between Bands (dB) | ≥22 |
| Impedance(Ω) | 50 |
| Brand Name | ZD |
| Model Number | ZD-POI-1821-8DF2NF |
| Certification | RoHS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | 3-4 weeks |
| Packaging Details | wooden box | product | 8 in 2 out POI |
| Frequency | 1800/2100MHz | Application | indoor |
| Insertion Loss (dB) | ≤8.5 | Isolation Between Bands (dB) | ≥22 |
| Impedance(Ω) | 50 | Brand Name | ZD |
| Model Number | ZD-POI-1821-8DF2NF | Certification | RoHS |
| Place of Origin | CHINA | ||
| High Light | passive rf combiner ，poi telecom | ||
RF DCS/UMTS 6 IN 2 OUT POI Combiner 3x1800MHz &3x2100MHz point of interface
Electrical Specifications
| Input Port information (MHz)
| DCS1 1800
| RX/TX (A): | 1710-1770/1805-1865 |
| RX/TX (B): | 1710-1770/1805-1865 | ||
| RX/TX (C): | 1710-1770/1805-1865 | ||
| UMTS 2100
| RX/TX (A): | 1920-1980/2110-2170 | |
| RX/TX (B): | 1920-1980/2110-2170 | ||
| RX/TX (C): | 1920-1980/2110-2170 | ||
| Insertion Loss (dB) | ≤8.5 | ||
| Isolation Between Bands (dB) | ≥22 | ||
| Isolation Cross Bands (dB) | ≥50 | ||
| Iput port Return Loss (dB) | ≥18 | ||
| Power Handling(W) | 100 | ||
| Intermodulation Products (dBc) | ≤-150@2*43dBm | ||
| Impedance(Ω) | 50 | ||
| Number of Monitors Ports | (-30dB± 2) | ||
Mechanical Specifications
| Dimensions,LxWxH(mm)/(in) (excluding connectors&mounting bracket) | TBD | ||
| Weight(kg)/(lb) | TBD | ||
| Shipping Dimensions,LxWxH(mm)/(in) | TBD | ||
| Shipping Weight (kg)/(lb) | TBD | ||
|
RF Connectors | Input & Output Ports | 8 x DIN - Female | |
| Monitors Ports | 2x N-Female | ||
| Mounting | 19＂ Rack | ||
| Operating Temperature Range (℃) | -10 to+60 | ||
| Operational Humidity (%) | ＜95 | ||
| Environmental Class | Indoor | ||
Block Diagram:
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
1000000-100000000
Employee Number:
100~300
Ecer Certification：
Active Member
ZD Telecom was newly established in Sep. 2009 by its founder who had been working in one of the earliest companies in the wireless/RF industry of China for more than 10 years of R&D and management after graduation from the best in China of“ University of Electronic Science & ... ZD Telecom was newly established in Sep. 2009 by its founder who had been working in one of the earliest companies in the wireless/RF industry of China for more than 10 years of R&D and management after graduation from the best in China of“ University of Electronic Science & ...
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