Lutz
- My Contents
- All Messages
- Reviews
- Comments
- Answers
- Questions
Answers
Q: This board has no pinout diagram to connect to a mini osd. Can you please provide?
Asked by rparker396 on 2021-11-12 05:39:49
Lutz I have used this programmer successfully on some ESP boards. The pinout on mine was marked with the silk screen.
Helpful (0)
Q: is this an amp for tx or rx?
Asked by larrykabo on 2021-05-13 10:27:51
Lutz Idon't think its meant to drive an antenna, its not a power amp. But then again, its a useful 100x wideband amp for numerous applications. You may want to consider the noise figure though which is not the greatest, but still ...
Helpful (0).jpg)
Lutz Yes, but you need collimation optics.
Helpful (0).jpg)
Lutz DearMario, you find the polarity in the data sheet at: www.frlaserco.com/download/20150610160047/FARL-300M-808-TO56.pdf. The anode ( ) is the middle pin and the cathode (-) is pin 1 to the right when pin 2 (middle) is below pin 1 and 3. This seems a general use pumping laser diode. Be careful it can not tolerate reverse voltages of 2V or greater! Hope this helps Lutz
Helpful (1)
Lutz Well, first of all the ADF4351 is a sythesizer to just output a waveform from 35-4400 MHz. Therefore, the term "sensitivity" does not apply. The data sheet lists a value of -80dB for spurious contamination of the output signal. For sensitivity you have to look at the front end, the mixer and finally the log-detector. So, I do not understand your question.
Helpful (0)