HOME > Products > GPS Products > GPS Re-radiator
UG-R46 GPS Re-radiator kit

Connector-free antenna solution for handheld GPS receivers/with up to 2-meter re-radiating rangev !

The UGR46 is a complete GPS L1 band signal re-radiating unit with dual antennas to re-radiating unit with dual antenna to re-transmit real-time GPS satellite outdoor receptions to an in-door antenna system allows multi GPS receiver users to perform On-The-Fly normal receiver performance within a closed environment, while the main GPS antenna is located on an Un-Manned out-door location.

The system kits are designed to operate as whole, it includes a high gain external GOS antenna, precisely calibrated amplifier circuit with Helix type indoor antenna and a power supply requlator built-in.

Low Noise Figure/ Fully Weatherproof/ Ultra-high Sensitivity
/Compact Construction/ Excellent Temperature Stability


Physical Construction:
Polycarbonate radome, detachable cable/connector for easy mount, rubber-O-ring between top radome and screw base for waterproof
60mm in diameter x 38mm in height.
65grams (excluding cable & connector).
Standard in ivory white, other colours available upon request.
Bulkhead mount with 0.8 inch threaded wing nut (standard accessory).

Cable & Connector:

RF Cable:
5 meter RG174/U (standard), other length (optional)
Pulling Strength:
6 Kg @ 5sec. molded plastic on connector end for strain relief.
Connector Available:
BNC,TNC,GT5,MCX(OSX),SMA,SMB or SMC in straight or right angle.
Optional Adapters:
Universal Connector Adapter (FME to TNC/BNC/SMA/SMB/MCX)

Antenna Element:

Center Frequency:
1575.42 MHz +/-1.023 MHz
R.H.C.P. (Right Handed Circular Polarization).
Absolute Gain @ Zenith:
+5 dBi typical.
Gain @ 10° Elevation:
-1 dBi typical.
Axial Ratio:
3 dB max.
Output VSWR:
1.5:1 max.
Output Impedance:
50 ohm

Low Noise Amplifier:

Center Frequency:
1575.42 Mhz
Gain: RV-16:
30 dB typically / RV-15: 25 dB typically
2 MHz min.
Noise Figure:
1.5 max.
Outer Band Attenuation:
RV-16: 20 dB min. @ Fo +/-50 Mhz. / RV-15: 12 dB min. @ Fo +/-140 Mhz
Supply Voltages: RV-16:
4.5~5.5V DC / RV-15: 3.0~5.5V DC
Current Consumption:
RV-16: 28mA +/- 3 mA / RV-15: 12mA +/- 2 mA
Output Impedance:
50 ohm

Overall Performance: (antenna element, LNA & coaxial cable)

Center Frequency:
1575.42 Mhz.
RV-16: 30 dB typically
25 dB typically
Noise Figure:
2.0 max.
Axial Ratio:
3 dB max.
2MHz min.
2.0 max.
Output Impedance:
50 ohm

Environmental Condition:

Operating Temperature:
-30° C~ +85° C.
Storage Temperature:
-40° C~ +90° C.
Relative Humidity:
95% non-condensing.
Water Resistance:
100% waterproof.

Use Link Group Co., Ltd.
Head Office (Taiwan)

11F.-6, No.432, Sec. 1, Keelung Rd., Xinyi Dist., Taipei City 110, Taiwan (R.O.C.)
TEL : 886-2-27588816   FAX : 886-2-27582006

Factory Location
THAILAND : No.9 Soi Koo Bon 31, Lane 8, Koo Bon Road,Kunnayao District , Bangkok , 10230 Thailand.
TEL : 66-2-9434052   FAX : 66-2-9434395
China : Fuhai,Cixi,Zhejiang, China

E-Mail : fkkchang@seed.net.tw ; sales@uselink.com.tw