XM-620
Produkt-Beschreibung
- High Gain & Low Noise
- ESD Resistance up to 8KV (Contact Discharge)
- Waterproof for Better Reliability
- Sirius and XM Radio Compatible
Application
- Performance Enhancement for Satellite Digital Audio Radio Systems with a Switch Circuit for an Optional Antenna
- Sirius Radio (U.S.) compatible car/ table/ portable radios and other kinds of radios
- XM Radio (U.S.) compatible car/ table/ portable radios and other kinds of radios
Produkt-Spezifikationen
Physical Condition | |
---|---|
Constructions | Polycarbonate radome,detachable cable/connector for easy mount, rubber-O-ring between top radome and screw base for waterproof |
Dimensions | 60mm(Dia.) x 70mm(H) |
Weight | 200grams (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). |
Mounting Adapters | Pole mount to 1"-14 UNS threaded mast |
Base mounting | FB1 1"-14 UNS |
Cable & Connector | |
RF cable: | SMA(M) +10 meter RG58 +TNC(M) (standard) other length (optional) |
Pulling strength: | 6 Kg @ 5sec. molded plastic on connector end for strain relief. |
Connector | TNC(F) or SMA(F) |
Antenna Element | |
Center Frequency: | 2338.75 MHz ±6.25 MHz |
Polarization: | R.H.C.P. (Right Handed Circular Polarization). |
Absolute Gain @ Zenith: | +2 dBi typical. |
Gain @ 10o Elevation: | 1 dBi typical. |
Axial Ratio: | 3 dB max. |
Output VSWR: | 2.0 max |
Output Impedance: | 50 ohm |
Low Noise Amplifier | |
Center Frequency: | 2338.75±6.25 MHz |
Power Gain: | 30db ±1db |
Bandwidth: | 10 MHz min. |
Noise Figure: | 1.0 typ |
Outer Band Attenuation: | 10 dB min. @ Fo ±10 Mhz. |
Supply Voltages: | 4~5.5V DC. |
Current Consumption: | 4V : 10.3 mA Typical 4.5V : 12 mA Typical 5V: 13 mA Typical 5.5V: 15 mA Typical |
Output Impedance: | 50W ohm |
Overall Performance: (antenna element, LNA & coax cable) | |
Center Frequency: | 2338.75±6.25 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: | 1.0 max. |
Axial Ratio: | 2 dB max. |
Bandwidth: | 10 MHz min. @S11£-10 dB |
VSWR: | 2.0 max. |
Output Impedance: | 50W ohm |
Environmental | |
Operating Temperature: | -40°C~ +85°C. |
Storage Temperature: | -40°C~ +90°C. |
Relative Humidity: | 95% non-condensing. |
Water Resistance: | 100% waterproof. |
*This specification is subject to change without prior notice Data Updated: JUL.02, 2010