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SparkFun Electronics will be closed on July 3rd, 2015 in observance of Independence Day. Any orders placed after 2:00pm MT on July 2nd will be shipped out after the weekend. Thanks!

Gyrfalcon

Member Since: December 29, 2009

Country: United States

  • Where can these be sourced for other lengths?

  • From looking at the data sheet the internal schematic on page 3 shows 4 diodes on the output pin to protect from back EMF in the standard H driver setup.

  • To estimate the effective radiated power (ERP) multiply the output of your radio by 3.2 This estimate does not take into account losses in the system from the cable, connector, or environment.

  • To estimate the effective radiated power (ERP) multiply the output of your radio by 2.1 This estimate does not take into account losses in the system from the cable, connector, or environment.

No public wish lists :(