Specifications
indoor 433mhz rubber duck antenna1) High Gain 2.5dBi
2) Frequence:400-470MHz
3) Factory price
4) CE,RoHs,ISO
High Power 2.5dBi 400-470MHz External Antenna Indoor 433MHz Rubber Duck Antenna With SMA Connector 
| Electrical Specifications of indoor 433mhz rubber duck antenna | |
| Frequency Range (MHz) | 400-470MHz |
| Input Impendence (Ω) | 50 |
| V.S.W.R | ≤1.2 |
| Gain (dBi) | 2.5dBi |
| F/B Ratio | ≥15dB |
| Horizontal Beam width | 60°-90° |
| Vertical Beam width | 70°-70° |
| Polarization Type | Vertical |
| Power Capacity (w) | 100 |
| Mechanical Specifications | |
| Antenna Dimension | 210mm*180mm*45mm |
| Connector | SMA |
| Weight | 0.6kg |
| Mounting Mast Diameter | Ø30~Ø50mm |
| Rated Wind Velocity | 210Km/h |
| Operating Temperature | -40°C to+80°C |
| Radome Material | UV protected ABS |
| Radome Colour | black |
| Storage Temperature | -65°C to+85°C |
Shenzhen Yetnorson technology Co., LTD. as one of the emerging high-tech enterprise.Who is one of the leader who is engaged in the antenna products .custom service, R&D, design,Our main prooducts at GSM/GPS/CDMA/DVB-T/DMB-T/DAB-T/ISDB /PHS / 3 G / 4 G /5.8G, 2.4 GHz (WIFI, wireless local-area network (wlan)-/ 3.5 GHz wimax (5.8 GHz) / wireless spread spectrum communication series
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