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GPS Outdoor Omni-directional Antenna
Connection
A GPS outdoor omni-directional is connected as follows:
- The RF cable (04131955) connects to the GPS port on the device and the N-M port on the protection side of the surge protector.
- The RF cable (04130032) connects to the N-F port on the surge side of the surge protector and the GPS outdoor omni-directional antenna.
For better waterproofing, the outdoor connectors need to be sealed with tape.
Figure 7-53 Sealed outdoor connectorTable 7-79 Precautions for Sealing Outdoor ConnectorsOperation
Description
Wrap waterproof tape
- When wrapping the tape, ensure that the upper layer covers more than 50% of the next layer of tape.
- Make sure that the side with the adhesive tape is covered over the wrapped tape.
- Evenly stretch the tape to twice the original length. Each layer is tightened and compacted to avoid wrinkles and gaps, ensuring complete adhesion, self-melting, and avoiding looseness.
Wrap insulation tape
- When wrapping the tape, ensure that the upper layer covers more than 50% of the next layer of tape.
- Do not stretch the insulation tape when winding it.
Appearance and Structure
Figure 7-54 Appearance of the GPS Outdoor Omni-directional Antenna
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Technical Specifications
Table 7-80 Technical specifications of the GPS Outdoor Omni-directional Antenna
| Description | Part Number | Model | Frequency bands supported | Maximum gain | Polarization | Direction |
|---|---|---|---|---|---|---|
| Antenna Feeder Arrester,20KA,Residual Voltage 20V,1200~2500MHz,50W,N-F/N-M | 19020084 | WM1NANTEFD00 | 1200 MHz to 2500 MHz | - | - | - |
| Omni-directional Antenna,1555~1610 MHz,38+/-2 dB,right-handed circular polarization,Omni-directional,N/Female,No rack | 27013840 | WM1NANTENN07 | 1555 MHz to 1610 MHz | 38±2 | Right hand circular polarization | Omnidirectional |