SatCom & Telecom Pressurization
|
To protect the waveguide transmission lines of high-power transmitters (several kW), it is necessary to pressurize and dehydrate these lines to avoid the ionization of water molecules and avoid arcing phenomena that are likely to destroy the transmission line, or even cause a fire.
SELECOM offers a full range of pressurizers / dryers to suit all needs.
|
Pressurizers / Dehydrators for all needs
Robust and reliable, pressurizers find their place:
-
In military radars, on board ships or on tactical stations;
-
In civil radars;
-
In missile guidance systems;
-
In high-power transmitters and television broadcasting;
-
In satellite earth station communications;
|
|
 |
Products proposed on this solution: |
2G / 3G / 4G |
 |
|
|
|
 | OPTIREP SINGLEBAND
Optirep Singleband system (fiber optic distribution) 2G / 3G / 4G / GSM / UMTS / LTE
- Optical Fiber Distribution
- 700/800/900/1800/2100/2600 MHz
- Supervisable remotely
- Multi-operators & Multi-standards
- Optical distance 12 dBo (about 20 km) |  DataSheet PDF (341 Kb) |
 | OPTIREP
Optirep multibands system (fiber optic distribution) 2G/3G/4G/GSM/UMTS/LTE
- Fiber optic distribution
- 700/800/900/1800/2100/2600 MHz
- Full Digital Technology
- Multi-operator & Multi-Standards
- Unlimited coverage areas
| | DataSheet PDF (502 Kb) |
|
|
Accessories |
|
|
 | ELECTRICAL BOX
Electrical box pre-equipped
- brings together in one place all the electrical circuits and their protection.
- Allows a stabilized power supply for a use requiring a stabilized direct voltage 24 V rescued by batteries
- Installation and commissioning quick and easy service. | | DataSheet PDF (464 Kb) |
|
|
|
|
Dehydrator |
|
|
 | DEHYDRATOR
AUTOMATIC REGENERATION
Digital display for fast reading,
Humidity measurement,
Different flow available,
Configuration, Monitoring and Remote Control (option)....
| | DataSheet PDF (354 Kb) |
|
|
|
|
TETRA / TETRAPOL |
|
|
|
|
 | DigiSeL TETRA/TETRAPOL/Public Safety
Digital Selective Channel Repeater
TETRA/TETRAPOL/Public Safety
- Output power 17, 24, 36 dBm
- Digital Channel Repeater (12.5 Khz)
- Antenna and radiating cable compliant
- Wall or-mast mounting
- Outdoor or indoor box
- Monitoring option | | DataSheet PDF (371 Kb) |
|
|
|
