The L1/L2 networked hanger re-radiating GPS antenna kit includes the components or building a re-radiating system for distributing all major GNSS frequencies indoors. GNSS signals are received by the roof antenna, amplified, and then distributed inside the hanger. This GPS antenna consists of an active roof antenna, a re-radiating antenna, and a re-radiating amplifier with external power supply for powering the entire systems. In the standard network configuration, the re-radiating amplifier output (J1) is DC blocked.
This L1/L2 networked re-radiating kit(EDMO# L1/L2HNRRS)has SMA connectors.
Cable from the roof antenna and the re-radiating kit sold separately.
规格：
Roof Antenna:
Frequency:
1,500 MHz — 1,615 MHz
Axial Ratio:
2.5 dB
Gain:
35 dB — 45 dB (40dB, typical)
GPS L1 Bandwidth:
115 MHz, typical
GPS L2/L5 Bandwidth:
140 MHz
Filtering:
-30 to >80 dB (-45 dB, typical)
Noise Figure:
3.0 dB
Output SWR:
2.0:1, typical
Characteristic Impedance:
50Ω
Req. DC Input V.:
37 mA, typical (50 mA, max.)
Re-radiating Antenna:
Frequency:
1,500 MHz — 1,615 MHz
Axial Ratio:
2.5 dB
Peak Gain:
3 dBic, min.
GPS L1 Bandwidth:
115 MHz, typical
GPS L2/L5 Bandwidth:
140 MHz, typical
Input SWR:
2.0:1, typical
Characteristic Impedance:
50Ω
Re-Radiating Amplifier:
Frequency Range:
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
2.0:1
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: -23.0 dBm
3rd Order Intercept:
-14 dBm
Source Voltage Option:
110 VAC, Transformer (ITA Type A Wall Mount)
Output Voltage Option:
5V @ 130 mA
Connector Option:
SMA connector
特征：
High gain amplified roof antenna: provides 40 dB gain
Re-Radiating amplifier with external power supply: provides 30 dB gain
Optional kit mounting hardware
Optional re-radiating variable gain amplifier
