This variable gain portable networked re-radiating kit is designed to re-distribute GPS signals where an L1 antenna is already in use. Portable re-radiating kits consists of a re-radiating antenna, an amplifier with external power supply for powering the entire system. In the standard networked configuration, the re-radiating amplififer output J1 is DC blocked while the antenna port receives RF signal and passes DC voltage back to power an active antenna. Custom gain, DC power, and connector configurations are available.
This portable GPS re-radiating kit(EDMO# VGLCDPNRRK)features variable gain with LCD display, TNC connectors, and 9 VDC — 32 VDC MIL-DTL-5015 10SL source power.
规格：
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 GHz — 1.578 GHz
Axial Ratio:
3 dB, max.
Peak Gain:
4 dBic
Bandwidth:
20 MHz, min.
Input SWR:
1.5:1, max.
Characteristic Impedance:
50Ω
Re-Radiating Amplifier
Weight:
9.9 oz (281 g)
Dimensions:
1.25 x 3.25 x 2.5 in, max. (not including connectors)
Operating Temperature:
-57°C to 87°C
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
Output SWR:
2.0:1, max. (1.8:1, typical)
Noise Figure:
L1: 2.0 dB
L2: 4.25 dB
Band Gain Flatness:
0.5 dB, typical (1 dB, max.)
Group Delay:
L1: 1.5 ns
L2: 2.0 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:
9 VDC — 32 VDC, user supplied (MIL-DTL-5015 10SL Two-Pin DC Connector)
Source Option:
custom
Connector Option:
TNC type
特征：
Re-radiating amplifier with external power supply: 30 dB typical gain
Option mounting kit hardware
Optional variable gain amplifier: adjustable from 1 dB — 25 dB
Optional variable gain amplifier with LCD: adjustable from 1 dB — 30 dB
