CI-490-490

Dual Band Passive Antenna Operating at Iridium Frequencies

Dual Band Passive Antenna Operating at Iridium Frequencies
Availability

orderable but prices may vary

Condition
new
Certificate Type
8130-3 dual release
Product information

Comant CI-490-490

Iridium Satcom Antenna

Comant has developed the first Iridium band antenna that meets the FAA's tough, new TSO standard C159a. Newly designed narrow band patches provide unmatched efficiency.
The ComDat CI 490-490 is a high performance communications antenna specifically designed for Iridium systems, and features our standard round-format footprint and mounting.
Through a constellation of 66 low-earth orbiting (LEO) satellites, Iridium delivers essential communications services to and from areas where terrestrial communication are not available.

RF Characteristics
Frequency: 1616-1626.5 MHz
VSWR: 1.5:1 maximum
Polarization: RHCP
Radiation Pattern: Hemispherical
Impedance RF: 50 Ohms
Power Handling - TX: 6.5 Watts average
Lightning Protection: DC Grounded
Gain: +3 dBic @ Zenith
Mechanical / Environmental
Weight: 6.2 Ounces Maximum
Speed: 330 KIAS @ Sea Level
Finish: Gloss White Paint
FAA TSO: C159a
RTCA Environmental: DO-160G
Details
Country of Origin US
Certificate Type 8130-3 dual release
Condition new
Weight 1.5 kg
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