1. Кіріспе
The SIGNALPLUS Discone Antenna is a wideband antenna designed for receiving and transmitting across a broad frequency range from 25 MHz to 1300 MHz. This antenna is suitable for various applications including public radio scanners, ham radio, two-way radios, and SDR systems, covering bands such as HF, CB, AIR, UHF, VHF, FM, FRS, and GMRS. Its robust stainless steel construction ensures durability and rust-free performance.
2. Өнімнің ерекшеліктері
- Кең жиілік диапазоны: 25 MHz to 1300 MHz, supporting HF, CB, AIR, UHF, VHF, FM, FRS, GMRS bands.
- Табыс: 3.5 dBi for enhanced signal reception.
- Поляризация: Тік.
- Максималды қуат: 200 Ватт.
- Кедергі: 50 Ом.
- VSWR: Less than 1.5:1.
- Құрылысы: Rust-free stainless steel for long-term outdoor use.
3. Пакет мазмұны
Төменде тізімделген заттардың барлығы пакетіңізге қосылғанын тексеріңіз:
- 1 x Discone Antenna
- 1 x 10-meter RG58 Coaxial Cable (SO-239 male to SO-239 male connectors)
- 1 x SO-239 female to BNC Male Adapter
- 1 x SO-239 female to SMA Male Adapter

Image: The 10-meter RG58 coaxial cable with PL259 male connectors, along with a PL259 female to BNC male adapter and a PL259 female to SMA male adapter, which are included in the package.
4. Техникалық сипаттамалар
| Жиілік диапазоны | 25 МГц - 1300 МГц |
| Табыс | 3.5 дБи |
| Максималды қуат | 200 Вт |
| Кедергі | 50 Ом |
| VSWR | < 1.5:1 |
| Антенна қосқышы | SO-239 Female |
| Кабель ұзындығы | 10 метр |
| Кабель қосқышы | SO-239 Male to SO-239 Male |
| Антеннаның ұзындығы | 1.7 метр (66.93 дюйм) |
| Өнім өлшемдері | 23.62 x 23.62 x 66.93 дюйм |
| Элемент салмағы | 1.95 кг (4.29 фунт) |
5. Орнату және орнату
Proper installation is crucial for optimal antenna performance. Consider the following steps:
- Орнату орны: Choose a high, clear location free from obstructions like buildings, trees, or metal structures that could interfere with signal reception. The antenna should be mounted vertically.
- Қауіпсіз орнату: Securely attach the antenna to a mast or pole using appropriate mounting hardware (not included). Ensure the mount is stable and can withstand wind and weather conditions.
- Антенна жинағы: Assemble the discone elements according to the visual guides. Ensure all elements are firmly attached.
- Кабель қосылымы: Connect one end of the supplied 10-meter RG58 coaxial cable (SO-239 male) to the SO-239 female connector on the antenna. Tighten the connection securely but do not overtighten.
- Радио байланысы: Route the coaxial cable to your radio or scanner. Use the appropriate adapter (SO-239 female to BNC Male or SO-239 female to SMA Male) if your device has a BNC or SMA female input. Connect the cable to your device's antenna input.
- Жерге қосу: For safety and improved performance, it is recommended to properly ground the antenna mast and coaxial cable. Consult local electrical codes for grounding requirements.

Image: The SIGNALPLUS Discone Antenna installed on a mast, demonstrating a typical outdoor setup.
6. Операция
Once the antenna is installed and connected to your radio or scanner, you can begin operation:
- Қуат қосулы: Turn on your radio or scanner.
- Жиілік таңдау: Tune your device to the desired frequency within the antenna's operational range (25-1300 MHz).
- Сигнал қабылдау: The wideband nature of the discone antenna allows for reception across multiple bands without needing to change antennas.
- Transmission (if applicable): If using with a compatible transceiver, ensure your device's output power does not exceed the antenna's maximum power rating of 200 Watts.
7. Техникалық қызмет көрсету
The SIGNALPLUS Discone Antenna is designed for durability with its rust-free stainless steel structure, requiring minimal maintenance.
- Тұрақты тексеру: Periodically inspect the antenna and its connections for any signs of wear, corrosion, or damage, especially after severe weather.
- Тазалық: Keep the antenna elements clean from dirt, dust, and debris to ensure optimal performance. A soft cloth and mild detergent can be used if necessary.
- Қосылымды тексеру: Ensure all cable connections remain tight and free from moisture.
8. Ақаулықтарды жою
If you experience issues with your antenna, consider the following:
- Сигналдың нашар қабылдануы:
- Қауіпсіздігіне көз жеткізу үшін барлық кабель қосылымдарын тексеріңіз.
- Verify the antenna is mounted in a clear, unobstructed location.
- Ensure your radio/scanner is tuned to the correct frequency.
- Inspect the coaxial cable for damage or kinks.
- Сигнал жоқ:
- Confirm the antenna is properly connected to your device.
- Test with a different coaxial cable or adapter if available.
- Ensure your radio/scanner is functioning correctly with another antenna (if possible).
- Интерференция:
- Relocate the antenna away from potential sources of electrical interference (e.g., power lines, large electronic devices).
- Антенна жүйесінің дұрыс жерге тұйықталуын қамтамасыз етіңіз.
9. Үйлесімділік
This antenna is compatible with a wide range of radio equipment, including but not limited to:
- Public Radio Scanners: SR30C, BC125AT, BCD436HP, BC75XLT, BCD325P2, BC355N, BCD996P2, BC365CRS, BCT15X, BCD536HP, BC345CRS, BCD996XT, BC278CLT, BC350A, BC350C, BC355C, BC340CRS, BC370CRS, BC700A, BC780XLT, BC785D, BC796D, BC860XLT, BC895XLT, BC898T, BCT7, BCT8, BC75XLT, BC55, BC60XLT, BC80XLT, BC72XLT, BC92XLT, BC95XLT, BC100, SC230, BC200, SC200, SC150, SC180, SC235, BC120, BC72, BC80, BC246, BR330.
- Radio Scanners (WS Series): WS1040, WS1088, WS1010, WS1080, WS1025, WS1065, TRX1, TRX2.
- Radio Scanners (PRO Series): PRO-2018, PRO-197, PRO-650, PRO-163, PRO-405, PRO-528, PRO-668, PRO-94, PRO-404, PRO-95, PRO-62, PRO-83.
- Ham Radios (TK Series): TK100, TK200, TK210, TK220, TK300, TK310, TK320.
- Ham Radios (IC Series): IC-V8, IC-V80, IC-V82, IC-U82, IC-W32.
- Other Compatible Radios: HT440, HT90, HR, CP500, CP520, 1015, 734, 834, HR146, HX300, HX320, HX400, CU32, CP/CS 5015, 0420, HH979, HH152, HH154, HH156, HH462, HH464.
10. Кепілдік және қолдау
Warranty information for this product is not provided within this manual. For details regarding warranty coverage, technical support, or service, please refer to the manufacturer's official website or contact SIGNALPLUS customer service directly. Keep your purchase receipt for any warranty claims.