CXL 1090-1
Unity Gain Base Station and Marine 1090 MHz Antenna
Description
- The CXL 1090-1 is a 0 dBd, vertically polarized, omnidirectional rod-type base station and marine antenna covering the 1090 MHz band.
- The 1” revolving nut mounting system is standard throughout the base station and maritime sector. Several different mounting brackets are available, making it possible to install the antenna either on the masthead using FLG or SMR 2, side mounted on the mast (using SMR 1) or mounted on a cross-beam (using FLG). Also, the antenna can also be mounted on deck or rooftop by means of the FLG.
- Especially designed for ADS-B aerial surveillance.
- The higher the antenna is mounted, the better coverage. Avoid mounting the antenna parallel with or in the neighbourhood of other metal parts, such as masts, supporting wires etc., as the VSWR and the radiation pattern may otherwise be strongly influenced.
- To substantially reduce noise caused by atmospherical discharges, all metal parts in the antenna are DC-grounded. Consequently, the antenna shows a DC-short across the coaxial cable.
- A conical glass fibre tube completely encloses the carefully designed radiating element to ensure long dependable service in all climates.
Specification
| Electrical | |
| Model | CXL 1090-1 |
|---|---|
| Frequency | 1050 – 1130 MHz |
| Antenna Type | Coaxial dipole, broad-banded |
| Max. Input Power | 100 W |
| 3 dB Beamwidth, H-Plane | Omnidirectional |
| Polarisation | Vertical |
| Pattern Type | Omnidirectional |
| 3 dB Beamwidth, E-Plane | 80 ° |
| Impedance | 50 Ω |
| Gain | 0 dBd (2.2 dBi) |
| VSWR | < 1.5:1 |
| Bandwidth | 80 MHz |
| HCM Code(s) | HCM000ND00, 040DE00 |
| Environmental | |
| Operating temperature range | -30 °C to +70 °C |
|---|---|
| Survival Wind Speed | 200 km/h |
| Ingress Protection | IP66 |
| Mechanical | |
| Wind Area | 0.0070 sq. m / 0.08 sq. ft |
|---|---|
| Connection(s) | N(f) |
| Materials | Shroud : Polyurethane-coated glass fibre Mounting bracket : Chromed brass |
| Colour | White (RAL 9003) |
| Historic Brand | Amphenol Procom |
| Height | Approx. 420 mm / 16.54 in. |
| Wind Load | 9 N (160 km/h) |
| Dia. At Top End | 12 mm / 0.47 in. |
| Weight | Approx. 0.35 kg / 0.77 lb. |
| Dia. At Bottom End | 16 mm / 0.63 in. |
| Mounting | On 1″ RG (G1″ – 11) threaded water pipe or on optional mounting brackets (see accessories ) |
Ordering Codes
| Model | Product No. |
|---|---|
| Unity Gain Base Station and Marine 1090 MHz Antenna | 110000386 |
Diagrams
ACCESSORIES (to be ordered separately)
PROCOM A/S reserves the right to
amend specifications without prior notice
PROCOM A/S • Smedetoften 12
DK 3600 Frederikssund • Denmark
Generated : 2026-06-24
Version 1