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Description
fnirsi dpos350p 4 in 1 2 ch tablet oscilloscope 350 mhz signal generator frequency response analyzer spectrum analyzer2 kanalen 350 MHz 1 GSa s 50. 000 wfm s 7 inch Touchscreen De FNIRSI DPOS350P is een gestroomlijnde 4 in 1 krachtpatser in tabletvorm! Dit compacte en draagbare apparaat biedt serieuze functionaliteit: het combineert een 2 kanaals oscilloscoop (350 MHz), een signaalgenerator (50 MHz), een frequentieresponsanalyzer (50 MHz) en een spectrumanalyzer (200 kHz350 MHz) alles in n apparaat. Of u nu bezig bent met R&D, probleemoplossing of veldtesten, de
2 kanalen • 350 MHz • 1 GSa/s • 50.000 wfm/s • 7 inch Touchscreen
De FNIRSI DPOS350P is een gestroomlijnde 4-in-1 krachtpatser in tabletvorm! Dit compacte en draagbare apparaat biedt serieuze functionaliteit: het combineert een 2-kanaals oscilloscoop (350 MHz), een signaalgenerator (50 MHz), een frequentieresponsanalyzer (50 MHz) en een spectrumanalyzer (200 kHz–350 MHz) – alles in één apparaat.
Of u nu bezig bent met R&D, probleemoplossing of veldtesten, de DPOS350P biedt de tools die u nodig hebt om elektronische signalen nauwkeurig en helder te meten, genereren, analyseren en visualiseren. Het responsieve touchscreen met hoge resolutie en de intuïtieve bediening maken signaalanalyse snel, flexibel en efficiënt.
Kenmerken
- Krachtige multifunctionele integratie
- 350 MHz 2-kanaals oscilloscoop met 1 GSa/s realtime sampling
- 50 MHz signaalgenerator met 14 standaard + aangepaste golfvormen
- Spectrum analyzer (200 kHz–350 MHz): Perfect voor EMI, RF en HF-testen
- Frequentieresponsanalyzer (FRA) tot 50 MHz
- Hoogwaardige golfvormregistratie
- Vernieuwingsfrequentie van 50.000 wfm/s voor realtime signaalhelderheid
- Bandbreedte van 350 MHz (enkelkanaalsmodus)
- Detecteert zeldzame en onwaarschijnlijke afwijkingen
- Scherp display & Soepele werking
- 7" IPS-touchscreen (resolutie 1024 x 600)
- Schakelen tussen grijstinten- en kleurtemperatuurweergave
- Eenvoudig te bedienen in verschillende testomgevingen
- Betrouwbaar, beveiligd en snel opladen
- Hoogspanningsbeveiliging tot 400 V
- Snel opladen met QC 18 W (volledig opladen in 2 uur)
- Gebouwd voor stabiele, langdurige werking
- Gegevensopslag en -export
- Sla tot 500 golfvormrecords + 90 screenshots op
- USB-export voor eenvoudige rapportage en offline analyse
Specificaties
| Algemeen | |
| Scherm | 7 inch (IPS, volledige kijkhoek) |
| Resolutie | 1024 x 600 pixels |
| Interactiemodus | Capacitief touchscreen |
| Totaal stroomverbruik | 10 W |
| Inschakelconfiguratie | 5 voorinstellingen |
| Opladen | QC 18 W, 12 V/1,5 A (USB-C) |
| Accu | 3,7 V, 8000 mAh lithiumbatterij |
| Accuduur | ca. 3 uur in gebruik, 5 uur stand-by |
| Warmteafvoer | Luchtkoeling |
| Uitbreidingsinterface | USB-poort |
| Automatische uitschakeling | 15 tot 60 minuten / uit |
| Firmware-upgrade | Ondersteunt .iso-image-upgrade |
| Talen | Engels / Portugees / Russisch / Chinees |
| Afmetingen | 190 x 128 x 37 mm |
| Oscilloscoop | |
| Analoge kanalen | 2 |
| Analoge bandbreedte | 350 MHz |
| Stijgtijd | 1 ns |
| Real-time bemonsteringsfrequentie | 1 GSa/s |
| Geheugendiepte | 60 Kpts |
| Ingangsimpedantie | 1 MΩ / 14PF |
| Tijdbasisbereik | 5 ns ~ 50 s |
| Roltijdbasis | 50 ms ~ 50 s |
| Verticale gevoeligheid | 2 mV ~ 20 V (1X) |
| Verticaal bereik | 16 mV ~ 160 V (1X) |
| DC-nauwkeurigheid | ±2% |
| Tijd nauwkeurigheid | ±0,01% |
| Ingangskoppeling | DC / AC |
| Probe-verzwakking | 1X / 10X / 100X |
| Hardwarebandbreedtelimiet | 150M / 20M |
| Hoge-resolutiemodus | 8 bit ~ 16 bit |
| Parametermetingen | 12 typen |
| Cursormeting | Tijd, periode, frequentie, niveau, spanning |
| Triggerdetectie | Digitale trigger |
| Triggerkanaal | CH1 / CH2 |
| Triggermodus | Auto / Single / Normal |
| Triggerflank | Rising edge / Falling edge |
| Triggeronderdrukking | L1 ~ L3 |
| Triggerniveau | Handmatig / automatisch 10% ~ 90% |
| Screenshot-opslag | 90 afbeeldingen |
| Golfvormopslag | 500 groepen |
| Achtergrondraster | Weergeven/verbergen |
| Golfvormbeweging | Grof/fijn afstellen |
| Overspanningsbeveiliging | Bestandsspanning 400 V |
| Helderheid golfvorm | Instelbaar |
| Eenvoudig FFT-display | Ja |
| Digitale fluorescentie | Ja |
| Kleurtemperatuurweergave | Ja |
| X-Y-modus | Ja |
| ZOOM-tijdbasis | Ja |
| Automatische aanpassing met één druk op de knop | Ja |
| Terug naar nul met één druk op de knop | Ja |
| Gegevensbrowser | Ja |
| Signaalgenerator | |
| Golfvormtypen | 14 standaardfuncties + vastgelegde golfvorm |
| Frequentie | 0~50 MHz (alleen sinusgolf, andere golfvormen tot 10M/5M/3M) |
| Amplitude | 0~5 VPP |
| Offset | -2,5 V ~ +2,5 V |
| Bedrijfstype cyclus | 0,1~99,9% |
| Frequentieresolutie | 1 Hz |
| Amplituderesolutie | 1 mV |
| Offsetresolutie | 1 mV |
| Inschakelduurresolutie | 0,1% |
| Aanpasbare vastgelegde golfvorm | 500 groepen |
| Frequentieresponsanalyzer (FRA) | |
| Frequentie van het excitatiesignaal | 100 Hz ~ 50 MHz |
| Ampitude van het excitatiesignaal | 0~5 VPP |
| Offset van het excitatiesignaal | -2,5 V ~ +2,5 V |
| Aantal excitatiefrequenties | 20~500 |
| Cursormeting | Frequentie / versterking / fase |
| Bedrijfsmodus | Enkelvoudig / cyclisch |
| Systeemkalibratie | Ja |
| Spectrumanalyzer | |
| Conversiemethode | FFT |
| FFT-lengte | 4K ~ 32K |
| Frequentiebereik | 200 kHz ~ 350 MHz |
| Niveaubereik | -60 dBmV ~ +260 dBmV |
| Cursormeting | Frequentie / amplitude |
| Markeringsparameter | Maximale energieharmonischen |
| Watervalgrafiek | Ja |
| 3D-watervalgrafiek | Ja |
| Automatische afstelling | Ja |
| Systeemkalibratie | Ja |
Inbegrepen
- 1x FNIRSI DPOS350P (4-in-1)
- 2x 350 MHz-sondes
- 1x QC 18 W snellader (EU)
- 1x USB-datakabel
- 1x Krokodillenklem
- 1x Opbergtas
- 1x Manual
Downloads
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Super cute
Color: Bunny (Mauve), Size: Small
Super cute and fuzzy. Definitely perfect size for a puppy and not too loud. The fur is very soft and the nose is sown on not a hard piece that can be chewed on. Very good quality too.
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Reviewed in the United States on June 3, 2026
★★★★★ 4
Normally amazing
Color: Spiky Ball (Blue, Orange), Size: Medium
We have purchased these slightly spiky dog balls several times for our very strong jaw heavy chewer dogs and they’ve been amazing. They don’t break down they don’t get torn apart the squeakers don’t even pop out of them.
So we ordered another package because we’ve lost a few outside to the lawnmower… oops and the package that got delivered today had only one ball that squeaks and the other does not. THIS IS A PROBLEM ! Unfortunately my female dog got to the new squeaking ball first and my male got to the non-squeaking ball and he was NOT happy. Basically once they claim a ball it’s theirs and the other dogs don’t go near the ball they claimed. So he’s following my female around and every time she squeaks the ball and I’m just waiting for him to attempt to take it from her causing damage to her. Normally… These are amazingly fun, tough, durable but also squeaking balls (that’s rare in a tough ball) that my dogs absolutely love.
This time just got a bad batch I guess. When they squeak the dogs LOVE them. After several months of play the squeaker might break inside of the ball but the ball never comes apart or gets damaged. And we as the owners love that they don’t break down are not able to be ripped or torn even by our very strong jawed and big jaw muscle dogs.
They are also great for in the house play because they’re small enough that they fit completely inside our dog‘s mouth but obviously not small enough to get swallowed so when we throw them in the house for fetch the dogs can jump up and catch them fully in their mouth so they don’t cause any damage to the walls when they hit the walls. They’re not super heavy but they’re incredibly durable.
Definitely worth the price especially if you have heavy chewers or big jaw muscle dogs.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Best fun indestructible toy
Color: Crinkle Duck (Yellow), Size: Large
Truly indestructible no matter how much our oittie tries. She has owned it for three months works at destroying every day with no success. She carries it everywhere. Best purchase for chewer, more fun than the popular rubber heavy duty toy. Do not hesitate your pup will thank you for this fun distraction.
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Reviewed in the United States on May 30, 2026
★★★★★ 5
My dog loves this toy!
Color: Bunny (Gray), Size: Large, Color: Bunny (Gray), Size: Large
High quality, big toy, perfect for a medium to large size dog. After a few months of serious chewing I had to buy another one, but well worth the money! Rocky loves it.
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Reviewed in the United States on June 11, 2026
★★★★★ 4
Great toy but if your dog is an aggressive chewer, please think twice.
Color: Crinkle Chicken (Brown), Size: Large
I received this on May 23rd and on June 8th, after playing with this thing every day, our recently acquired 36 lb dog finally ripped it open and got out all the plastic and the squeaky part. Lily Belle will miss you, chicken.
Lily loooooved this toy! She'd toss it in the air, chew on it, pull it with her teeth etc. but as much as she loved it, we won't replace it. It's just not durable enough for her.
If your dog is an aggressive chewer, you might want to try a different toy. I hate that this lasted just a smidge over two weeks because Lily seemed to truly enjoy this toy.
RIP, squeaky chicken!
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Reviewed in the United States on June 9, 2026