Item Details:
Telewave ANT425F2 Fiberglass Collinear Antenna
The Telewave ANT425F2 stands out as a highly durable collinear antenna, offering moderate gain alongside a broad vertical beamwidth. Designed to withstand all types of environmental conditions, this compact antenna delivers a gain of 2.5 dBd. It is built using brass and copper elements, incorporating a direct path for grounding to safeguard against lightning damage.
To eliminate the risk of RF intermodulation, all connections within the antenna are securely soldered. Moreover, the antenna is encased in a robust radome, ensuring its endurance against the harshest weather conditions. The radome, distinguished by its "Cool Blue" color, offers unparalleled resistance to corrosive gases, UV rays, ice formation, salt fog, acidic precipitation, and erosive winds.
Included with the ANT425F2 is the
ANTC485 dual clamp set, designed for attachment to support pipes with an outer diameter ranging from 1.5” to 3”. Additionally, a 24” RG-213 N-Male jumper, which is detachable, comes with the antenna for easy installation and flexibility.
Specifications:
| Frequency (continuous): |
380-470 MHz |
| Power rating (typ.): |
500 watts |
| Gain: |
2.5 dBd |
| Impedance: |
50 ohms |
| VSWR: |
1.5:1 or less |
| Pattern: |
Omnidirectional |
| Termination: |
Recessed N Female
7-16 DIN-F opt. |
| Vertical beamwidth: |
38° |
| Wind rating / with 0.5” ice: |
200 / 150 MPH |
| Maximum exposed area: |
1.0 ft.² |
| Lateral thrust at 100 MPH: |
38 lb. |
| Bending moment at top clamp: |
30 ft. lb.
(100 MPH, 40 PSF flat plate equiv.) |
| Dimensions (L x base diam.) in: |
42 x 2.75 |
| Tower weight (antenna + clamps): |
9 lb |
| Shipping weight: |
11 lb |
Telewave-ANT425F2-collinear-antenna.pdf (233.71 KB)
Telewave Inc. designs and manufactures high quality RF system products. It serves wireless system operators, public safety providers, local and state governments, and federal agencies in the United States and internationally. The company was founded in 1972 and is based in San Jose, California. Telewave strives to be the premier supplier of seamless interoperable communication systems that provide security and reliability in mission critical eco-systems for both commercial and military applications worldwide. Telewave products are used by more than 7,500 equipment and network manufacturers and government agencies throughout the world.
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