기능

• Description
• The RockBLOCK External Patch Antenna is a high-performance magnetic mount antenna designed specifically to communicate efficiently with the Iridium®Satellite Communication system. This antenna utilizes the Taoglas expertise in ceramics by incorporating a ceramic patch tuned specifically for the antenna environment, giving greater stability.
• The antenna housing is strong, corrosion-proof and waterproof to IP67. The magnetic mount allows for easy installation and removal between vehicles or assets; it is easily converted to an adhesive type for greater flexibility.
• Each external patch antenna is also equipped with a 1200mm ± 30mm(~48in)long cable terminated with a gold finished male SMA connector.
• Features
• Frequency Range:1616MHz--1626.5MHz
• Center Frequency:1621.5MHz ± 5.25MHz
• Bandwidth:15MHz
• Impedance:50 Ohms
• RHCP Polarization
• VSWR 1.5 Max @ center frequency
• Connector:Male SMA Plug
• Dimensions:40.5mm×38mm×12.3mm
• Weight:40.7g