Typical Gain and VSWR curve
CXL 4-2C/…
Unity Gain, Broad-banded, Omnidirectional Base Station Antenna for the 80 MHz Band
Description
- CXL 4-2C/… is a 0 dBd gain, omnidirectional rod-type base station antenna for the 80 MHz band.
- The 80 MHz-band is covered in 4 frequency segments: 66 – 80 MHz, 70 – 84 MHz, 74 – 88 MHz and 88 – 108 MHz.
- CXL 4-2C/… is designed for fixation on supporting tubes with outer diameter between 27 mm and 65 mm.
- The construction of the mount makes it possible to lead the cable either inside or along the outside of the mast tube.
- A glass fibre tube completely encloses the carefully designed radiating element to ensure long dependable service in all climates.
- Atmospherical discharges are immediately led to ground as all metal parts are DC-connected. Consequently, the antenna shows a DC-short across the coaxial cable.
- This antenna is used where reliability is of utmost importance. A long lifetime has been taken into consideration when designing this antenna – it is sturdy and strong.
Specification
| Electrical | |
| Model | CXL 4-2C/… |
|---|---|
| Frequency | Models within 66 – 108 MHz (see model survey) |
| Antenna Type | Coaxial dipole, broad-banded |
| Max. Input Power | 600 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 | < 1.6:1 |
| Bandwidth | 14 – 20 MHz dep. of model |
| Antistatic Protection | All metal parts DC-grounded (Connector shows a DC-short) |
| HCM Code(s) | HCM000ND00, 030DE00 |
| Environmental | |
| Ingress Protection | IP56 |
|---|---|
| Mechanical | |
| Wind Area | 0.15 sq. m / 1.61 sq. ft |
|---|---|
| Connection(s) | N(f) |
| Materials | Radiating part : Glass fibre, polyurethane-lacquered Mast clamp : Seawater-resistant aluminium, epoxy-coated |
| Colour | White (RAL 9003) |
| Historic Brand | Amphenol Procom |
| Height | Approx. 3100 mm / 122.05 in. |
| Wind Load | 190 N (160 km/h) |
| Weight | Approx. 4.5 kg / 9.92 lb. |
| Mounting | On 27 – 65 mm dia. mast tube |
Ordering Codes
| Model | Product No. | Frequency |
|---|---|---|
|
CXL 4-2C/l |
100000059 | 66 – 80 MHz |
|
CXL 4-2C/m |
100000058 | 70 – 84 MHz |
|
CXL 4-2C/h |
100000057 | 74 – 88 MHz |
|
CXL 4-2C/hh |
100000470 | 88 – 108 MHz |
Additional Information
Typical radiation pattern (E-PLANE)
Typical radiation pattern (H-PLANE)
Multi-Purpose Mounting Bracket
Diagrams
TYPICAL GAIN AND SWR CURVES
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 : 2026-06-25
Version 1