Model SAF2040-B is a low profile, passive L-band antenna designed to operate with NAL Research satellite modems and trackers. The bolt attachment option allows a secure and permanent installation. The SAF2040-B is suitable for harsh environment and long term operations. It is impact, UV, chemical and jet fuel resistant.
Frequency Range: 1610.0 – 1626.5 MHz
Gain: 4.9 dBiC
Dimensions: 3.50” diam. x 0.58” H
Weight: 5.1 oz
Connector: TNC Female or SMA Female
Color: White, Gray, Green or Black
Dimensions: 3.50″ Diameter x 0.58″ Height
Weight: 5.15 oz
Color: White/Black/Green/Gray
Connector: TNC Female
Ground Plane: Minimum of 2″ from all edges
Operating Temp: –67°F to +185°F
Operating Altitude: 70,000 feet
Vibration: > 30 G’s
Frequency: 1616.0 to 1626.5 MHz
Axial Ratio: 2 dB
VSWR: Less than 1.5 : 1
| Compare | SYN7391-B | SYN7391-C | SAF4070-IG |
| Weight | 1.1 oz | 1.5 oz | 8.0 oz |
| frequency range | 1610.0 - 1626.5 MHz | 1616.0 - 1626.5 MHz | Iridium; 1610.0 - 1626.5 MHz / GPS; 1575.42 MHz ±13 MHz (L1) |
| Dimensions | 1.54” L x 1.54” W x 0.37” H | 1.81” L x 1.71” W x 0.45” H | 5.03" L x 2.08" W x 0.69” H |
| Gain | 4.9 dBiC | 5.0 dBiC | Iridium; 4.9 dBiC / GPS; 2.9 dBiC, 33 dB LNA gain |
| Connector | SMA Male | SMA Male | Iridium; TNC Female / GPS; SMA Female |
