RG405_BLUE — SMA MALE to SMA MALE ANGLE
Cable
RG405_BLUE
End A
SMA MALE
$1.00
End B
SMA MALE ANGLE
$1.50
Specs Summary
RG405_BLUE — SMA MALE to SMA MALE ANGLE
✓ In stock • Ships next business day
| Length | Price | |
|---|---|---|
| 1 ft | $14.78 | |
| 6 ft | $23.78 | |
| 25 ft | $57.98 |
Made in USA
About This Assembly
RG405_BLUE Cable
RG-405 Blue is the color-coded variant of RG-405, offering the same 0.086" semi-rigid construction with a blue outer jacket for easy identification. Used in dense microwave assemblies and lab environments where distinguishing individual cables at a glance is critical to efficient operation.
SMA Connector
SMA (SubMiniature version A) is the most widely used RF connector in the industry, offering a threaded interface that provides a secure, low-reflection connection from DC to 18 GHz. Its compact size, 50-ohm impedance, and broad frequency range make it the default choice for WiFi equipment, software-defined radios, cellular antennas, GPS receivers, and RF test instruments.
Common Applications
This SMA cable assembly is well suited for color-identified compact lab and microwave assemblies. The combination of reliable SMA connectors and custom-cut cable length makes it a practical choice for both field installations and bench setups. Every assembly is hand-terminated, continuity tested, and ships free within the USA.
RG405_BLUE Signal Loss
Approximate attenuation at common RF frequencies.
| Frequency | Loss / 100 ft | Loss / ft |
|---|---|---|
| 100 MHz | 5.5 dB | 0.055 dB |
| 450 MHz | 12 dB | 0.12 dB |
| 900 MHz | 17.5 dB | 0.175 dB |
| 1.8 GHz | 25.5 dB | 0.255 dB |
| 2.4 GHz | 30 dB | 0.3 dB |
| 5.8 GHz | 49 dB | 0.49 dB |
Frequently Asked Questions
What is RG405_BLUE coaxial cable used for?
RG-405 Blue is the color-coded variant of RG-405, offering the same 0.086" semi-rigid construction with a blue outer jacket for easy identification. Used in dense microwave assemblies and lab environments where distinguishing individual cables at a glance is critical to efficient operation.
What is the signal loss of RG405_BLUE?
At 1800 MHz, RG405_BLUE has approximately 25.5 dB of loss per 100 ft (0.255 dB/ft).
What frequency range does this assembly support?
This assembly is rated DC – 18 GHz, limited by the lowest-rated component across the cable and connectors.
