
REF · mca-uav-fpv-coaxial-rg178-sma
RG-178 SMA Coaxial RF Cable for UAV FPV Video Transmission

Product Details
Product Overview
RG-178 SMA Coaxial RF Cable for UAV FPV Video Transmission is designed for compact RF modules, antennas, camera modules, wireless terminals and high-density electronic devices. It is suited to projects that require impedance control, low-loss routing, miniature connector termination and shielding consistency from sample review through repeat production.
When connector model, pinout, length and routing space are defined, EDPcable can review drawings or samples and align the build with RFQ, validation and production requirements.
Application Scenarios
- Antenna feed links for WiFi, LTE, GPS/GNSS and general RF modules
- Camera modules, UAV/FPV systems and compact wireless devices
- Board-to-antenna transitions using U.FL, MHF4, MMCX, SMA or similar interfaces
- RF builds requiring stable impedance, bend control and reliable miniature termination
Custom Options
- Cable diameter, connector combination, length and exit direction can be customized
- 0.81mm, 1.13mm, RG-178 and other coax options can be reviewed per frequency and routing need
- Insertion-loss reference, continuity and termination inspection can be included
- Samples can be matched to module layout, antenna position and enclosure routing
Certifications & Compliance
RoHS 2.0 compliant; REACH support is available. For RFQ review, provide drawings, samples, connector definitions, routing constraints, expected quantity and any device-specific validation requirements.
技术规格
SPECIFICATIONS · 14 ROWS
- 01Cable Model
- RG-178 / U
- 02Characteristic Impedance
- 50Ω ±2Ω
- 03Frequency Range
- DC – 6GHz
- 04Insertion Loss
- ≤0.8dB / m @2.4GHz; ≤1.5dB / m @5.8GHz (reference value)
- 05Outer Diameter
- 1.8mm
- 06Conductor
- silver-plated copper alloy, 7×0.1mm stranded
- 07Insulation Material
- PTFE
- 08Outer Jacket
- FEP (milky white)
- 09Operating Temperature
- -55°C ~ +200°C
- 10Minimum Bend Radius
- 10mm (dynamic); 5mm (static)
- 11Connector Type
- SMA male connector / SMA female connector (customizable MMCX / U.FL)
- 12Connector Material
- copper alloy, gold-plated (contact area) / nickel-plated (shell)
- 13Standard Length
- 50mm / 100mm / 150mm / 200mm (customizable)
- 14Flammability Rating
- UL 94V-0
Frequently Asked Questions
SUPPLIER
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Our technical team has over 15 years of experience in the cable industry and can provide professional selection advice and custom solutions.
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