General |
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2 Stages active LNA |
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Dual Filters, (HPF & LPF(lump element)) |
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+28dB gain |
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Architecture Design |
Dielectric Patch antenna |
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Low Noise Low drop-out, Linear Regulator |
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GPS receiver short circuit protect |
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Low Loss RG/174 Coax cable |
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Aluminum Base/ PC+ Radome Plastic |
Performance |
Receiving Frequency |
L1 Band(1575MHz) |
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Output Impedance |
50 ohms |
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Polarizationˇ¦s |
Right Hand Circular (RHC) |
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Bandwidth |
10dB Mhz @ -3dB point |
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VSWR |
1.5 Typical @ 1575MHz |
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Elev. Angle Coverage |
5~90 degree |
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Az. Bearing Coverage |
360 degree |
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Filterin |
Dual(BPF <10 Mhz B/W, LPF @1576 MHz Stop-band @ 1585MHz) |
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Over-all Gain |
28dB (typical including 4dB cable loss & Filters) |
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Over-all NF |
<1.8dB @fo, 2dB max. |
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LNA Characteristic |
K=>1 Un-conditionally Stable |
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RF Insertions loss |
0.1dB, leakage power 100mW /1 watt input |
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Power Consumption |
5 to 11mA (max) |
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Power Input Sensor |
Reverse Polarity Short Circuit shutdown |
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Over-Current Sensor |
Thermal Over-current shutdown >+150degreeC |
Physical |
Dimensions |
44 x 34 x 12mm +/-0.5mm |
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Mount |
Magnetic |
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Radome Color |
Black |
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Coax Connector |
BNC, SMA, SMB, MCX, MMCX, GT-5 |
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Coax Cable |
RG-174U double shielded 5m, Low Loss 0.7dB/m |
Environmental |
Operating emperature |
-30 to + 85 degreeC |
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Storage |
-40 to + 90 degreeC |
Option |
OEM Hardware |
1. Open Frame Antenna , with RF shield |
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2. Open Frame with 3ˇ¨ Flanges & RF shield |
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3. Ant + Aluminum Base |
Electrical |
Power Input |
+2.5Vdc to +12Vdc input, AutoSwitch |