# What is the name of antenna and connector in the image

Below is the image of a GPS module. I have highlighted the antenna in the yellow box:

What is the name of the antenna in the yellow box (Question 1) ? Is the type of this antenna APM 2.5 (Question 2) ? What does APM stands for in APM 2.5 (Question 3) ?

Is the connector of the antenna IPX? There are different sizes of IPX, what are they ? Is IPX connector also known as UFL (Question 4)?

I would appreciate answers to any/some/ all of above related questions.

• plug looks like U.FL but yeah IPX looks similar. – Jasen Aug 19 '20 at 7:04
• Informally everyone calls these U.FL which is actually the Hirose part number. But if you call it something else, nobody understands what you refer to. – Lundin Aug 19 '20 at 13:42
• They don’t seem to indicate on the datasheet for some reason.? – Tony Stewart EE75 Aug 19 '20 at 13:42