كل الرسائل

BG910412322@J. Matsson Actually there is no design theft, the RSP1 is basically the engineering reference design from the chip makers, available to everyone free. RSP should have made a different design so no one could use their software.

BG910412322 06/03/2022
4
تعليقات (2)

سؤال: what is the frequency range of this amplifier? is there a power/frequency chart?

السؤال بواسطة BG910412322 على 2022-04-22 03:22:25

BG154121535 so it only works on 7mhz? waste of your money then I would buy a ready built linear

2023-04-23 02:10:16 مساعدة (2)
عرض
أجابات (2)

سؤال: Is it true this unit has no swr meter built in?

السؤال بواسطة BG910412322 على 2022-03-27 08:01:43

Zaphod69 This radio does not have a built in SWR meter.

2023-03-06 01:34:15 مساعدة (0)
عرض
أجابات (2)

سؤال: Does it generate RF noise? can it be used with SW radio without interference?

السؤال بواسطة BG910412322 على 2022-06-04 06:07:02

BG353944189 Hello, since it is a switching power supply and the manufacturer has not made so much effort in the interference suppression, the ripple noise is already very high. Therefore, I think that there will be interference when operating with a SW radio. But there are various instructions in the www. how to reduce this by filters. Please check.

2022-06-04 12:43:58 مساعدة (1)
عرض
أجابات (3)

سؤال: Can it's output be set in dB levels down to -130dB to test radio receiver sensitivity?

السؤال بواسطة BG910412322 على 2022-04-26 02:59:26

The seller Hello friends, the minimum output amplitude of FY3224S is 10mV.

2022-04-28 09:18:43 مساعدة (0)
عرض
أجابات (1)

سؤال: Si no sabemos con que idiomas funciona, no valga la pena comprarlo.

السؤال بواسطة BG910412322 على 2022-04-16 02:09:27

sule Chinese English

2022-04-20 05:47:17 مساعدة (0)
عرض
أجابات (1)

سؤال: what is the 4 pin microphone connection? it's not correctly wires as supplied.

السؤال بواسطة BG910412322 على 2022-03-27 06:35:12

The seller Hello friends, if you have any questions about the product, you can consult customer service

2022-03-27 09:14:22 مساعدة (0)
عرض
أجابات (1)

سؤال: Is the instructions how to send and receive I2C?

السؤال بواسطة BG910412322 على 2022-03-21 03:32:38

The seller sorry idont know

2022-03-22 03:46:37 مساعدة (0)
عرض
أجابات (1)