ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว
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Specifications for Cavity Directional Coupler
698~3800MHz 5/6/7/10/12/15/20/25/30/40dB (4310-Female)
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Frequency Range
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698~3800MHz
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VSWR
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≤1.25:1
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Coupling Value
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5/6/7/10/12/15/20/25/30/40dB
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Insertion Loss
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≤2.0/≤1.65/≤1.3/≤0.85/≤0.35/≤0.22/≤0.2dB
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Directivity
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≥20dB
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3rd Order IMD
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≤-150 @ 2x43dBm
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Power Rating
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200/300W
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Connector Type
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4310 -Female( DIN, N Female is available)
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Impedance
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50 Ω
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Operating Temperature
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-25~+55ºC
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Finish
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Black paint
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Application
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For Indoor Use/Outdoor IP65 Use
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| Cavity Directional Coupler Series | Base Station Directional Coupler Series |
| 800-2500MHz | 800-2500MHz |
| 698-2700MHz | 698-2700MHz |
| 800-2700MHz | 800-2700MHz |
| 380-2500MHz |
(1) R & D Center (Innovation Platform),established in 2008
(2) Innovation Team
We have a core technical team of more than 80 people with over 26 years of practical experience in the production and operation of high-frequency microwave equipment. It is a team full of vitality and competitive efficiency with advanced business philosophy.
(3) Research Achievements
Our company has cooperated with Canadian Academy of Engineering, University of Waterloo, USTC, CETC and other well-known universities and institutes at home and abroad to research key technical problems in microwave industry. It has undertaken more than 10 national and provincial major scientific research tasks, 2 National Key New Product Development Projects and 3 Provincial Key New Product Development Projects. Published 4 IEEE MTTS papers and obtained one Provincial Science and Technology Award, 2 Authorized Invention Patents, 10 Utility Model and Appearance Patents.
(4) Service Capability
Our company is a large-scale manufacturer in communication industry, we cooperated with well-known domestic and international communication equipment manufacturers and offered a joint service for network operators (China Mobile, China Unicom, China Telecom, China Tower) and some special enterprises. Our R & D Center and production area is over 50000 square meter with more than 300 R &D Equipments, professional measuring instruments and precision processing equipments.
(5) Output Capacity
We have two industrial parks, covering a total area of 73335 square meter, with 60000 square meter of standard workshops and more than 20 digital production lines. HTMICROWAVE has more than 500 employees, total assets are over 350 Million Yuan, and annual production capacity are 1 Billion Yuan.
Each piece packed in an opp bag, each opp bag packed in a small inner box,
small boxes put in one standard exporting carton, then cartons packed in one pallet.
Sea Shipping, Air Shipping and Express(DHL, Fedex,etc)
Delivery Details:
1. Who are we?
We are based in HeFei, Anhui Province, China, our factory was established in 1992, we have 30+ years' experience for manufacturing, designing and providing network solutions and equipments for our international customers. There are total about 501-1000 people in our company.
2. How can we guarantee quality?
Always a pre-production sample before bulk orders;
Always final Inspection before shipment;
3.What can you buy from us?
ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว 
