Please Note
The antenna is delivered with a DC-connection between the antenna element and the mounting bracket.
G-CXL 900-1LW/…
Universal, 0 dBd Base Station and Marine Antenna for the 900 MHz Band. Designed for defense units.
Description
- G-CXL 900-1LW/… is a 0 dBd, vertically polarised, omnidirectional base station and marine antenna, which covers the 900 MHz band in three models.
- Provided with the sturdy “LW” mast mount – a lightweight, multipurpose, epoxy-coated mounting bracket made of non-corrosive aluminium.
- The cable can be led either on the outside or along the inside of the mast tube.
- Large bandwidth with respect to both VSWR and gain.
- The carefully designed, broad-banded antenna element is sealed in a high-quality, conical glass fibre tube with low wind-load, which will ensure performance undisturbed by corrosive environments.
- 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.
Specification
| Electrical | |
| Model | G-CXL 900-1LW/… |
|---|---|
| Frequency | Models within 824 – 960 MHz |
| Antenna Type | Coaxial dipole, broad-banded |
| Max. Input Power | 100 W |
| 3 dB Beamwidth, H-Plane | Omnidirectional |
| Polarisation | Vertical |
| Pattern Type | Omnidirectional |
| Impedance | 50 Ω |
| Gain | 0 dBd (2.2 dBi) |
| VSWR | < 1.5:1 |
| Bandwidth | 70 – 80 MHz |
| Antistatic Protection | All metal parts DC-grounded (Connector shows a DC-short) |
| Environmental | |
| Operating temperature range | -30 °C to +70 °C |
|---|---|
| Ingress Protection | IP66 |
| Mechanical | |
| Wind Area | Approx. 0.018 sq. m / 0.19 sq. ft |
|---|---|
| Connection(s) | N(f) |
| Materials | Shroud : Polyurethane-coated glass fibre Mounting bracket : Seawater resistant aluminium, epoxy-coated U-bolt and fittings : Stainless steel |
| Colour | Green |
| Historic Brand | Amphenol Procom |
| Height | Approx. 490 mm / 19.29 in. |
| Wind Load | 23 N (160 km/h) |
| Dia. At Top End | 13 mm / 0.51 in. |
| Weight | Approx. 0.56 kg / 1.23 lb. |
| Dia. At Bottom End | 16 mm / 0.63 in. |
| Mounting | On 16 to 54 mm / 0.63 to 2.13 in. dia. mast tube |
Ordering Codes
| Model | Product No. | Frequency |
|---|---|---|
|
G-CXL 900-1LW/l |
110000187 | 824 – 894 MHz |
|
CXL 70-3C/uh |
Contact_38 | 490 – 520 MHz |
|
SMI 70/NMT |
Contact_39 | – |
Additional Information
Diagrams
TYPICAL GAIN AND SWR CURVES
TYPICAL RADIATION PATTERN (E-PLANE)
TYPICAL RADIATION PATTERN (H-PLANE)
MULTI-PURPOSE MOUNTING BRACKET
PROCOM A/S reserves the right to
amend specifications without prior notice
PROCOM A/S • Smedetoften 12
DK 3600 Frederikssund • Denmark
Generated : 2026-06-26
Version 1