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100W Lineaire Hoge Frequentie RF Vermogensversterker Kit met Laagdoorlaatfilter Draadloze Vermogensoverdracht DIY Kit
100W Lineaire Hoge Frequentie RF Vermogensversterker Kit met Laagdoorlaatfilter Draadloze Vermogensoverdracht DIY Kit
30,10€

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

gevraagd door BG910412322 op 2022-04-22 15:22:25

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 Nuttig (2)
Antwoorden (2)
ARINST uSDR uSDX+ Plus V2 10/15/17/20/30/40/60/80m 8-band SDR All Mode HF SSB QRP Transceiver
ARINST uSDR uSDX+ Plus V2 10/15/17/20/30/40/60/80m 8-band SDR All Mode HF SSB QRP Transceiver
110,70€ 113,47€

Q: The user group you provide no luck never accepts members, si there is no support. the circuit diagram shown is too small to read so we cannot fix if breaks. Please provide link to support documents.

gevraagd door BG910412322 op 2022-03-25 19:57:51

Zaphod69 Go to the Facebook uSDX group page and you'll find all the support you might need.

2023-03-06 01:39:25 Nuttig (0)
Antwoorden (2)
ARINST uSDR uSDX+ Plus V2 10/15/17/20/30/40/60/80m 8-band SDR All Mode HF SSB QRP Transceiver
ARINST uSDR uSDX+ Plus V2 10/15/17/20/30/40/60/80m 8-band SDR All Mode HF SSB QRP Transceiver
110,70€ 113,47€

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

gevraagd door BG910412322 op 2022-03-27 20:01:43

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

2023-03-06 01:34:15 Nuttig (0)
Antwoorden (2)
SDR Vereenvoudigde Versie RSP1 Software Gedefinieerde Radi Ontvanger Niet-RTL Luchtvaart Ontvanger
SDR Vereenvoudigde Versie RSP1 Software Gedefinieerde Radi Ontvanger Niet-RTL Luchtvaart Ontvanger
13,83€ 19,37€

Q: stop replying "check on the board"! it's unhelpful. I'd like to know what chips are used, to know more about it's capabilities. Post a link to the circuit diagram, and description.

gevraagd door BG910412322 op 2022-02-02 05:51:14

paulbearne msi001 tuner and msi2500 interface chip

2022-02-08 00:40:04 Nuttig (1)
Antwoorden (5)
Eachine E110 2.4G 4CH 6-Assen Gyro 720P Camera Optische Flow Lokalisatie Vliegenloze Schaal RC Helikopter RTF
Eachine E110 2.4G 4CH 6-Assen Gyro 720P Camera Optische Flow Lokalisatie Vliegenloze Schaal RC Helikopter RTF
73,80€

Q: Has anyone tested how high it actually flies?

gevraagd door BG910412322 op 2022-10-05 19:03:07

polarismike no ,have not . but work well

2022-10-07 19:05:54 Nuttig (0)
Antwoorden (1)
LONG WEI LW-K3010D 110 V/220 V 30 V 10A Instelbare digitale DC-voeding Schakelende voeding
LONG WEI LW-K3010D 110 V/220 V 30 V 10A Instelbare digitale DC-voeding Schakelende voeding
73,80€ 143,00€

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

gevraagd door BG910412322 op 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 ... Toon meer

2022-06-04 12:43:58 Nuttig (1)
Antwoorden (3)
FY3224S (FY3200S-24M) 24 MHz Dual-kanaals Willekeurige golfvorm DDS Functiesignaalgenerator Sinus Vierkante Golf Veeg Teller
FY3224S (FY3200S-24M) 24 MHz Dual-kanaals Willekeurige golfvorm DDS Functiesignaalgenerator Sinus Vierkante Golf Veeg Teller
55,35€ 84,87€

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

gevraagd door BG910412322 op 2022-04-26 14:59:26

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

2022-04-28 21:18:43 Nuttig (0)
Antwoorden (1)
LU-ASR01 Intelligente spraakherkenningsmodule Offline herkenning Aangepaste 100 vermeldingen
LU-ASR01 Intelligente spraakherkenningsmodule Offline herkenning Aangepaste 100 vermeldingen
5,53€ 8,29€

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

gevraagd door BG910412322 op 2022-04-16 02:09:27

sule Chinese English

2022-04-20 05:47:17 Nuttig (0)
Antwoorden (1)

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