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XRDS -RF SMA Cable 6FT, SMA Male to SMA Female Bulkhead RG316 SMA Extension Cable for 4G LTE Router Cellular SDR USB Dongle Receiver
XRDS -RF

XRDS -RF SMA Cable 6FT

Bottom line: The XRDS -RF SMA Cable 6FT: RG316 coax with pure copper inner conductor, rated low loss at higher frequencies; main trade-off: SMA male to SMA female only, so RP-SMA router antennas need an adapter.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ RG316 coax with pure copper inner conductor, rated low loss at higher frequencies
  • ✓ 6FT run lets you mount the antenna away from the router or SDR dongle
  • ✓ Bulkhead female end panel-mounts through an enclosure or vehicle body
  • ✓ 50 Ohm impedance matches SDR, ADS-B, WiFi and 4G LTE antenna hardware

Cons

  • ✗ SMA male to SMA female only, so RP-SMA router antennas need an adapter
  • ✗ RG316 is thin coax, so 6FT adds more loss than thicker LMR-style cable
  • ✗ Bulkhead mount needs a drilled hole, adding install work versus a plain jumper
  • ✗ Heat-shrink strain relief at the connector limits how tightly you can coil it

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SpecPicks Verdict

SpecPicks scored XRDS -RF SMA Cable 6FT using a rating × review-volume × price-fit model applied to published specs and reviews across the display & crt accessories category. XRDS -RF's display & crt accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for display & crt accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Connector : SMA male to SMA Female Bulkhead Mount ; Cable Length: 6FT; Impedance: 50 Ohm
  • Cable Type: RG316 Coaxial Cable, made of pure copper inner, flexible and low loss, good transmission performance.
  • The Low Loss sma male to sma female coaxial cable allows transfer of signals over large distances, supports higher frequency use and minimum signal loss.
  • This rf sma coaxial cable uses the black heat shrink tube and lined adhesive by heat shrinking to connect the adapter and the coaxial cable. All the connections are solid and attached professionally which could prevent the connector coming off from the cable easily.
  • Used to connect SMA device. Used for the Network system, ADS-B receiver, Wifi router, Radio transmitters, Signal booster, WLAN Wifi antenna, 3G 4G LTE Antenna, GPS antenna and etc.

Full Specifications

BrandXRDS -RF
ColorBrown
ModelRG316-SMA-JK-6FT
Weight3g
ConnectorSMA male to SMA Female Bulkhead Mount ; Cable Length: 6FT; Impedance: 50 Ohm
Cable TypeCoaxial
Item ShapeRound
Model NameRG316-SMA-JK
Unit Count1 Count
Part NumberRG316-SMA-JK-6FT
ConnectivityUSB, WiFi
Connector TypeCoaxial, USB
Number of Pins2
Number of Items1
Connector GenderMale-to-Male
Compatible DevicesRouter
Indoor Outdoor UsageIndoor, Outdoor
Customer Package TypeFFP
Compatible Phone ModelsNo Compatible Phone Models
Connectivity TechnologyUSB
Full listing titleXRDS -RF SMA Cable 6FT, SMA Male to SMA Female Bulkhead RG316 SMA Extension Cable for 4G LTE Router Cellular SDR USB Dongle Receiver

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XRDS -RF SMA Cable 6FT, SMA Male to SMA Female Bulkhead RG316 SMA Extension Cable for 4G LTE Router Cellular SDR USB Dongle Receiver is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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XRDS -RF SMA Cable 6FT, SMA Male to SMA Female Bulkhead RG316 SMA Extension Cable for 4G LTE Router Cellular SDR USB Dongle Receiver
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