Introducció
This manual provides detailed instructions for the operation and maintenance of your radtel UV-98 Plus 10W Multi-Band Ham Radio. The UV-98 Plus is a versatile two-way radio designed for reliable communication across various frequency bands, including VHF, UHF, GMRS, FRS, and shortwave. It features a robust design, rapid USB-C charging, and advanced functions such as cross-band repeater capability and NOAA weather alerts. Please read this manual thoroughly to ensure proper use and to maximize the performance and longevity of your device.
Què hi ha a la caixa
Carefully unpack your radtel UV-98 Plus and verify that all items listed below are present and in good condition. If any items are missing or damaged, please contact customer support.
- 1x Iradio UV-98 PLUS Main unit
- 1 bateria de ions de liti de 2400 mAh
- 1x Dual band antenna
- 1x Clip de cinturó
- 1x Type C charging Cable
- 1x Power supply with USB port
- 1x MW Antenna
- 1x SW Antenna
- 1x English User Manual (this document)
Producte acabatview
The radtel UV-98 Plus is engineered for reliable communication with a focus on versatility and durability. Key features include:
- Ultra Long-Range Communication: Engineered for reliable connectivity up to 10 miles, delivering clear voice in various terrains.
- Rapid Type-C Fast Charging: Recharge from 0–100% in approximately 2 hours using the modern USB-C port.
- Dual-Band Versatility: Supports VHF/UHF frequencies, GMRS, and FRS networks.
- Rugged, Portable Design: Built to military standards with IP54 dust/water resistance for outdoor use.
- Funcions fàcils d'utilitzar: Includes VOX hands-free capability, 1024 programmable channels, NOAA weather alerts, and programmable CTCSS/DCS tones.
- Multi-Segment Three-Display: Provides clear information across multiple frequency segments.
- Air Band RX: Capable of receiving air band frequencies.
- Six-Segment RX/TX Compatibility: Enhanced receive and transmit capabilities across multiple segments.

Image: The Irado UV-98 Plus radio unit, showcasing its multi-segment three-display interface.

Image: The Irado UV-98 Plus radio unit, highlighting its Air Band RX capability.

Image: The Irado UV-98 Plus radio unit, illustrating its six-segment RX/TX compatibility.
Configuració
1. Instal·lació de la bateria
- Assegureu-vos que la ràdio estigui apagada.
- Localitzeu el compartiment de la bateria a la part posterior de la ràdio.
- Alineeu la bateria de ions de liti de 2400 mAh amb els contactes del compartiment.
- Empenyeu suaument la bateria al seu lloc fins que faci clic de manera segura.
- Close the battery compartment cover, if applicable.
2. Fixació de l'antena
The UV-98 Plus comes with a dual-band antenna, a MW antenna, and a SW antenna. Select the appropriate antenna for your desired frequency range.
- Localitzeu el connector de l'antena a la part superior de la ràdio.
- Screw the chosen antenna clockwise onto the connector until it is finger-tight. Do not overtighten.

Image: Close-up of the Irado UV-98 Plus radio's top, showing the antenna connector and a shortwave antenna.
3. Carregant la bateria
Before first use, fully charge the battery. The UV-98 Plus supports rapid Type-C fast charging.
- Connect the Type-C charging cable to the USB-C port on the side of the radio.
- Connect the other end of the cable to the provided power supply with a USB port, or a compatible USB power source.
- L'indicador de càrrega de la ràdio s'il·luminarà, normalment en vermell durant la càrrega i en verd quan estigui completament carregat.
- Una càrrega completa del 0% al 100% sol trigar aproximadament 2 hores.

Image: The Irado UV-98 Plus radio connected to a USB-C charging cable.
Instruccions de funcionament
1. Encendre/apagar
- To power on: Rotate the power/volume knob clockwise until you hear a click and the display illuminates.
- To power off: Rotate the power/volume knob counter-clockwise until you hear a click and the display turns off.
2. Ajust de volum
Rotate the power/volume knob to adjust the audio output level to a comfortable listening volume.
3. Frequency/Channel Selection
The UV-98 Plus supports 1024 programmable channels and direct frequency input.
- Mode de canal: Use the UP/DOWN arrow keys or the keypad to select a pre-programmed channel.
- Mode de freqüència (VFO): Enter the desired frequency directly using the numeric keypad. The radio operates within FCC-authorized bands 144-148Mhz and 420-450Mhz for transmission.
- Premeu el botó V/M key to switch between Channel Mode and Frequency Mode.
4. Transmission and Reception
- Recepció: When a signal is received on the selected frequency/channel, the radio will automatically output the audio.
- Transmissió: Manteniu premut el botó PTT (prem per parlar) button on the side of the radio to transmit. Speak clearly into the microphone. Release the PTT button to return to receive mode.
5. Funció VOX (Transmissió operada per veu)
La funció VOX permet la transmissió amb mans lliures. Quan està activada, la ràdio transmetrà automàticament quan detecti la teva veu.
- Accediu al menú per activar/desactivar VOX i ajustar el seu nivell de sensibilitat.
- Refer to the on-screen menu for specific steps to configure VOX.
6. Alertes meteorològiques de la NOAA
The UV-98 Plus can receive NOAA weather alerts to keep you informed of severe weather conditions.
- Access the menu to enable the NOAA weather alert function.
- The radio will monitor designated NOAA weather channels and alert you to warnings.
7. Cross-Band Repeater Function
This feature allows the radio to act as a temporary repeater, relaying signals between different frequency bands (e.g., VHF to UHF).
- Configuration of the cross-band repeater function is an advanced feature. Consult the detailed programming guide or online resources for specific setup instructions.
- Ensure compliance with local regulations when operating a repeater.
8. AM/FM/SSB Reception
The radio supports reception of AM, FM, and SSB signals, including shortwave frequencies.
- Switch to the appropriate mode (AM/FM/SSB) via the menu or dedicated function keys.
- Use the MW or SW antennas for optimal reception on those bands.
Manteniment
1. Neteja
- Netegeu l'exterior de la ràdio amb un drap suauamp tela. No utilitzeu productes químics aggressivs ni netejadors abrasius.
- Assegureu-vos que el port USB-C i el connector de l'antena estiguin lliures de pols ni de residus.
2. Cura de la bateria
- Per allargar la durada de la bateria, eviteu descarregar-la completament amb freqüència.
- Guardeu la ràdio i la bateria en un lloc fresc i sec quan no les feu servir durant períodes prolongats.
- Si no heu d'utilitzar la ràdio durant molt de temps, traieu-ne la bateria.
Resolució de problemes
If you encounter issues with your UV-98 Plus, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| La ràdio no s'encén | Bateria baixa o gastada; bateria instal·lada incorrectament | Carregueu la bateria; assegureu-vos que la bateria estigui correctament instal·lada. |
| No es pot transmetre ni rebre | Incorrect frequency/channel; antenna not attached; low battery; squelch too high | Verify frequency/channel; attach antenna securely; charge battery; adjust squelch level. |
| Mala qualitat d'àudio | Weak signal; incorrect squelch setting; antenna issue | Move to an area with better signal; adjust squelch; check antenna connection. |
| La bateria s'esgota ràpidament | Frequent transmission; high power setting; aging battery | Reduce transmission time; use lower power settings when possible; consider replacing battery if old. |
Si el problema persisteix després d'intentar aquestes solucions, poseu-vos en contacte amb l'atenció al client.
Especificacions
Below are the technical specifications for the radtel UV-98 Plus:
- Marca: radtel
- Número de model: UV-98PLUS
- Color: Negre
- Nombre de canals: 1024
- Frequency Range (TX): 144-148Mhz / 420-450Mhz (FCC Authorized Bands)
- Frequency Range (RX): 18-1000 MHz (HF/VHF/UHF, FM/AM/SSB, NOAA Shortwave)
- Interval de conversa màxim: 10 quilòmetres (aproximadament 6.2 milles)
- Voltage: 7.4 Volts
- Nivell de resistència a l'aigua: Resistent a l'aigua (IP54)
- Dimensions del producte: 1.26 "P x 1.18" W x 12" H
- Nombre de bateries: 1 (9V Li-ion battery included)
- Impedància: 50 ohms
- Tipus de sintonitzador: AM/FM/SSB
- Protocol de connectivitat: PMR446, P25, DMR (compatible)
- Fabricant: Xiamen Radtel Electronics Co.,Ltd
Informació de la garantia
The radtel UV-98 Plus comes with a 1 anys de garantia from the date of purchase. This warranty covers manufacturing defects under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or natural disasters. Please retain your proof of purchase for warranty claims.
Suport
For further assistance, technical support, or warranty inquiries, please contact the manufacturer, Xiamen Radtel Electronics Co.,Ltd, or your authorized dealer. Refer to the contact information provided with your purchase or visit the official radtel weblloc.