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دفع آمن مضمون

>>Please click here to download the RS-998 product manual<<
Specifications:
Receive Frequency Range: 0-750MHz
Transmit Frequency Range: 0MHz - 200MHz (Amateur launch)
Modulation Types: CW, LSB, USB, AM, FM, WFM, DIGI
Modulation Modes: A3E (AM), J2E (LSB/USB), F3E (FM), AIA (CW)
Transmit Power: 100W (Shortwave), 7W (VHF)
Variable Attenuation: 0-31dB
Stepped Frequency: 1/5/10Hz (SSB, CW), 10/100MHz (AM, FM)
Antenna Impedance: 50Ω imbalance
Supply Voltage: 13.8V (Overvoltage and polarity reversal protection)
Low Noise Amplifier (LNA): Yes
Receiving Current: ~0.7A (3'QRP), 0.9A (7'BIG)
Emission Current: ~2.5A+ (QRP), 15A+ (BIG)
Dimensions: 340mm x 177mm x 157mm
Weight: 3.6kg
Features:
1.Wide Frequency Coverage: Capable of receiving frequencies from 0-750MHz and transmitting within 0-200MHz, ensuring exceptional versatility for amateur and professional radio communication activities.
2.Multi-Mode Operation: Supports multiple modulation types, including AM, FM, CW, USB, and LSB, making it suitable for various operational requirements in different communication environments.
3.Integrated Antenna Tuning: Features an advanced inbuilt antenna tuning system, optimizing signal transmission and minimizing interference for improved communication quality.
4.Advanced Spectrum Analysis: Equipped with dynamic waterfall spectrum visualization, enabling users to identify and analyze signal activity in real-time across a broad frequency range.
5.Power Protection Technology: Built with 13.8V power supply protection to safeguardagainst overvoltage and polarity reversal, ensuring stable and reliable long-term operation.
Package Included:
1 x Transceiver Host
1 x Power Line
1 x Microphone











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