The Jetfon DB-RUB 10M is a commercial-grade, ultra-compact dual-band replacement whip antenna engineered to provide agile radio frequency (RF) propagation and broad spectral coverage for professional handheld transceivers. Operating on standard VHF and UHF bands for dual-way transmission, its internal electrical architecture is also optimized for wideband receiver (RX) monitoring applications. Housed in a heavy-duty, highly flexible black rubberized polymer sheath, this rugged 7 cm antenna balances maximum structural resilience with a low-profile form factor that prevents snagging. It stands as an essential physical infrastructure utility asset for industrial facility staff, close-quarters security teams, and technical telecommunication distribution networks.
The base of the assembly integrates a precision-machined, high-grip knurled collar to facilitate secure, tool-free manual tightening. This specific model terminates in a standardized metallic SMA Male connection plug, ensuring low-attenuation electrical coupling to the radio chassis (note: for fleets requiring alternative port interfaces, the matching SMA Female version is also available under factory reference 0389). Weighing only 20 grams, this premium hardware component easily restores or updates baseline stock communications.
SPECIFICATIONS & VERIFIED INFRASTRUCTURE FEATURES:
• Component Type: Professional Handheld Transceiver Replacement Rubber Duck Antenna
• Operational Radio Spectrum: Dual-Band VHF / UHF (Transmission & Reception)
• Monitoring Utility Profile: Extended wideband receiver (RX) coverage support
• Antenna Wave Design Layout: 1/4 Wave (Quarter-Wave electronic configuration)
• Maximum RF Power Handling: 10 Watts (Max. Power)
• Primary Interface Connector: Precision-machined SMA Male (M) standard plug
• Alternative Hardware Cross-Reference: SMA Female variant available under reference code 0389
• Total Physical Antenna Length: 7 cm
• Net Hardware Weight: 20 grams
• Outer Armor Profile: High-impact flexible shock-resistant black polymer sheath
• Mechanical Grip Profile: Molded knurled base collar for stable manual installation
• Application: Perfect for replacing long, cumbersome stock factory whips, outfitting compact security or hospitality communication kits, upgrading multi-band scanner receivers, and maintaining high-rotation parts inventory lines for specialized B2B telecommunication and security distribution networks.
