GAF-62PA
Описание продукции
Small size and ruggedness, demand of vehicle locating and marine navigation GPS/ GSM Passive antenna that will sustain harsh environment.
Технические характеристики
Physical ConditionAntenna ElementGSM / CDMA / 3G /
| Constructions: | Polycarbonate radome,detachable cable/connector for easy mount, rubber-O-ring between top radome and screw base for waterproof | |
| Dimensions: | 60mm(Dia.) x 18.5mm(H) | |
| Weight: | 65grams (w/o cable & connector). | |
| Color: | Standard in ivory white, other colours available upon request. | |
| Mounting: | Bulkhead mount with 0.8 inch threaded wing nut (standard accessory). | |
| Cable & Connector | ||
|---|---|---|
| RF cable: | RG174-2.5M | |
| Pulling strength: | 6 Kg @ 5sec. molded plastic on connector end for strain relief. | |
| Connector | SMB(SP)-Female | |
| Center Frequency: | 1575.42 MHz +/-1.023 MHz | |
| Polarization: | R.H.C.P. (Right Handed Circular Polarization). | |
| Absolute Gain @ Zenith: | +5 dBi typical. | |
| Gain @ 10o Elevation: | -1 dBi typical. | |
| Axial Ratio: | 3 dB max. | |
| Output VSWR: | 1.5 max | |
| Output Impedance: | 50 ohm | |
| Overall Performance: (antenna element, LNA & coax cable) | ||
| Center Frequency: | 1575.42 Mhz. | |
| Gain: | At 90o vertical to sky 30 ± 4.5dBi (cable loss) Note:1 Mounted on the 60mm x 60mm square ground plane | |
| Noise Figure: | 2.0 max. | |
| Axial Ratio: | 3 dB max. | |
| Bandwidth: | 2MHz min. | |
| VSWR: | 2.0 max. | |
| Output Impedance: | 50W ohm | |
| Environmental | ||
| Operating Temperature: | -40°C~ +85°C. | |
| Storage Temperature: | -50°C~ +90°C. | |
| Relative Humidity: | 95% non-condensing. | |
| Water Resistance: | 100% waterproof. | |
| Frequency | 850/900/1800/1900/2170 | |
| VSWR | 2.0 | |
| Impedence | 50Ω | |
| Cable type | RG174 | |
| Cable length | 2.5M | |
| Connector | FME(SJ)-Female | |
*This specification is subject to change without prior notice / Data Updated: Sep.23, 2009
