Iridium Glass Mount Suction Antenna with 5 Meter Cable
Description
Temporary Glass-Mounted Installation
The suction-cup mount allows the antenna to be attached to a clean, smooth windshield or window without drilling holes or permanently modifying the vehicle, aircraft, or vessel. It can be removed and repositioned as needed, making it useful for portable communication kits and shared equipment.
The glass surface should provide the antenna with the widest practical view of the sky. Metallic window coatings, heating elements, dense tinting, roofs, and nearby structures may reduce satellite reception.
Five-Meter Low-Loss Cable
The antenna includes an integrated cable measuring approximately 5 meters, or 16 feet. This provides enough reach to route the connection from a windshield or window to a satellite phone adapter, docking station, or terminal located farther inside the cabin.
The cable terminates in a TNC male connector for connection to equipment with a compatible TNC female antenna port. A handset-specific antenna adapter may be required when the antenna is used with a handheld Iridium phone.
Iridium Voice and Data Support
The antenna operates across the Iridium frequency range and uses right-hand circular polarization. It can support compatible Iridium voice, messaging, tracking, and data equipment when connected through the proper antenna interface.
The antenna is passive and does not provide satellite service on its own. Operation requires compatible Iridium equipment, active service, and adequate satellite visibility.
Compact, Sealed Construction
The antenna body measures 2.6 inches in diameter and approximately 0.69 inches high. Its low-profile shape limits obstruction around the windshield while remaining easy to store when removed.
A composite radome protects the antenna assembly, and the housing is hermetically sealed against environmental exposure. It is rated for temperatures from -55°C to +85°C, altitudes up to 70,000 feet, and vibration exceeding 30 G.
Aircraft, Vehicle, and Vessel Use
The antenna was developed for installation behind an aircraft windscreen but is also practical in cars, trucks, boats, and other mobile environments where an outside antenna cannot be installed. The removable suction mount is particularly useful for rental vehicles, temporary deployments, and communication equipment moved between locations.
Because glass composition and surrounding structures vary, the intended mounting position should be tested before the antenna is relied upon for regular communication.
Technical Specifications
Dimensions
- Antenna diameter: 2.60 in. / 66.04 mm
- Antenna height: 0.69 in. / 17.53 mm
- Suction-cup diameter: 1.375 in. / 34.93 mm
- Suction-cup height: 0.50 in. / 12.70 mm
- Cable length: 196 in. / approximately 5 m
Weight
- 5.15 oz. / 146 g
Durability
- Operating temperature: -55°C to +85°C / -67°F to +185°F
- Maximum specified altitude: 70,000 ft.
- Vibration resistance: Greater than 30 G
- Sealing: Hermetically sealed
- Radome: Composite material resistant to impact, abrasion, UV exposure, solvents, and Skydrol
Included
- Iridium Glass Mount Suction Antenna
- Integrated glass-mount suction cup
- Integrated 5-meter low-loss antenna cable
- Integrated TNC male connector
Additional
- Product type: Passive glass-mount Iridium antenna
- Mounting method: Removable suction attachment
- Model: S2IR16RR-P-196GT-1
- External power required: No
Data Network
- Frequency range: 1610–1626.5 MHz
- Radiation pattern: Hemispherical
- Polarization: Right-hand circular
- Impedance: 50 ohms
- VSWR: Less than 1.5:1
- Axial ratio at zenith: 2.0 dB
- Beamwidth at 3 dB: 129 degrees with ground plane; greater than 106 degrees in free space
- DC grounded: Yes
Interfaces
- Connector: TNC male
- Cable type: Integrated low-loss coaxial cable
- Mounting interface: Glass-mount suction cup





























































