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Part Number -- V-425, V-425 FT |
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| Name: | 36-Foot Whip Antenna |
| Category: | High Frequency Antennas |
| Diagrams: | Dimensions and Mounting Details |
| Photos: | V-425 |
| Height: | V-425: 36.0 Ft (11 M); V-425FT: 36.9 Ft (11.2 M) |
| Frequency Range: | 1.6 MHz to 30 MHz with Tuner |
| Features: | * Extra Heavy Duty * Ideal for harsh environments * High Reliability * Matches a wide range of communications systems |
| Description: | The V-425 is a heavy duty
36-foot antenna employing robust construction and an enlarged base
for use in particularly harsh environments. Intended for shipboard and other marine applications, the V-425 is the commercial version of the AS-5085/SR antenna in use by the Canadian Navy. |
| Notes: | 1. Do not use lead base paint to touch-up or repaint antenna. Use only epoxy base paint. |
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Accessories |
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| Ground Sheet: | use the VGS-36100A |
| Steel Tower: | use the VTGS-20 |
| Hinge Plate: | use the VHB-17 |
| Gin Pole: | if using the VTGS-20, use
the VGP-10 or VGP-17 if using the VHB-17, use the VGP-17 |
| Lightning Arrestor: | use the VLA-200 |
| Foundation Details: | if using the VTGS-20 or VHB-17, use these Foundation Details |
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Electrical Characteristics |
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| Frequency Range: | 1.6 MHz to 30 MHz with Tuner |
| Resonant Frequency: | 5.9 MHz |
| Power Rating: | 5 KW average power |
| Dry Withstanding Voltage: | 25 KV |
| Electrical Length: | V-425: 34.5 Ft (10.5 M); V-425FT: 36.9 Ft (11.2 M) |
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Mechanical Characteristics |
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| Mechanical Length: | V-425: 36.0 Ft (11 M); V-425FT: 36.9 Ft (11.2 M) |
| Weight: | 155 Lbs. (70 kg) |
| Base Insulator: | Filament wound epoxy/glass |
| Top Termination: | Brass corona ball |
| Joints: | Bronze Ferrule C/W locking screw |
| Finish: | Epoxy polyamide paint |
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Environmental Characteristics |
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| Temperature: | -60°F to 150°F (-50°C to 65°C) |
| Wind Loading Test: | 150 MPH (241 km/H) |
| Ice Loading Test: | .75 in (1.90 cm) at 100 MPH (161 km/H) |
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| ©2006 All information and materials contained within are the property of Valcom Manufacturing Group Inc.. | |
