This GPS re-radiating kit is designed for distributing GPS signals inside a hanger or large spaces without obstruction. GPS L1 signals is received by the include roof antenna, amplified, and then re-radiated indoors using the passive antenna. This hanger GPS re-radiating system consists of an active roof-top antenna, a passive re-radiating antenna, and amplifier with external power supply to power the entire system. In the standard network configuration, the amplifier output (J1) is DC blocked while the antenna port provides DC voltage to power the roof antenna.
This hanger GPS re-radiating kit(EDMO# VGLCDHNRR)features N-type connectors, operates from a 110V power source, and a variable gain amplifier with an LCD display.
规格：
Roof Antenna:
Weight:
6.6 oz
Dimensions:
3.54 x 6.6 in
Operating Temperature:
-45°C to 85°Cd
Frequency:
1.575 GHz, typical
Gain:
38 dB, typical (30 dB, min.)
Bandwidth:
10 MHz, typical
Filtering:
-60 dB, typical
Noise Figure:
1.8 dB
Output SWR:
1.5:1, max.
Characteristic Impedance:
50Ω
Req. DC Input.:
4.5 VDC — 5.5 VDC (5.0 VDC, typical)
Current Draw:
20 mA, typical (27 mA, max.)
Re-Radiating Antenna
Weight:
1.7 oz (48 g)
Dimensions:
0.67 x 2.6 x 2.6 in
Operating Temperature:
-40°C to 85°C
Frequency:
1.572 MHz — 1.578 MHz (1.575 MHz, typical)
Axial Ratio:
3 dB
Peak Gain:
4 dBic
Bandwidth:
20 MHz, min.
Input SWR:
1.5:1, max.
Characteristic Impedance:
50Ω
Re-Radiating Amplifier:
Weight:
9.6 oz (272 g), max.
Dimensions:
1.3 x 3.25 x 2.5 in, max. (not including connectors)
Operating Temperature:
-57°C to 87°
Frequency Response:
1.1 GHz — 1.7 GHz
Characteristic Impedance:
50Ω
Req. DC Input V.:
3.3 VDC — 15 VDC
Current Draw:
36 mA, typical (40 mA, max.)
Gain:
29 dB — 31 dB (30 dB, typical)
Input SWR:
2.0:1, max.
Output SWR:
2.0:1, max. (1.8, typical)
Noise Figure:
L1: 2.0 dB
L2: 4.25 dB
Band Gain Flatness:
0.5 dB, typical (1.0 dB, max.)
Group Delay:
L1: 1.5 ns
L2: 2.1 ns
Reverse Isolation:
L1: -55 dB
L2: -60 dB
Input P1dB:
L1: -21.5 dBm
L2: -23 dBm
3rd Order Intercept:
-13 dBm
Source Voltage Option:
110 VAC, Transformer (ITA Type A Wall Mount)
Connector Option:
N connector
特征：
High gain amplified roof antenna provides 38 dB gain
Re-radiating amplifier with external power supply provides 30 dB gain
Option mounting kit hardware available
Optional variable gain amplifier with gain from 1 dB to 25 dB
Optional variable gain amplifier with LCD with gain from 1 dB to 30 dB
