1.5GHz Noise Source tracking/DC 12V Track Noise Source Board Module Noise Source Simple Spectrum External Tracking Source SMA Generator
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1.5GHz Noise Source tracking/DC 12V Track Noise Source Board Module Noise Source Simple Spectrum External Tracking Source SMA Generator

4.8/5
Product ID: 58231396
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1.5GHz Frequency
🔋DC 9-12V Power
🌡️Low Heat Output
Frequently Bought Together

Description

🔊 Elevate Your Sound Game with Precision Noise Tracking!

  • 🛡️ SAFETY FIRST - Anti-power reverse protection for a worry-free experience.
  • 📏 PRECISION OUTPUT - Output impedance of 50 ohms with high-level flatness from 0.2M-1.5GHz.
  • 💡 INTELLIGENT DESIGN - Low power consumption ensures economical and stable operation.
  • 🔧 PREMIUM DURABILITY - Crafted from 100% brand new materials for long-lasting performance.
  • 📈 SUPERIOR PERFORMANCE - Transistor constant current source for a balanced noise spectrum.

The 1.5GHz Noise Source Tracking Module is a high-quality, durable device designed for optimal performance in noise generation. With low power consumption and advanced safety features, it ensures a stable working environment while delivering superior output quality across a wide frequency range.

Specifications

ManufacturerWalfront
Part numberWalfront2dsm3q4rxf
Item Weight20 g
Manufacturer referenceWalfront2dsm3q4rxf
Voltage12 Volts
Item Package Quantity1
Batteries included?No
Batteries Required?No

Reviews

4.8

All from verified purchases

T**Y

Good level, and level ...

I have just powered it up (9V) and quickly scanned it with a USB stick analyzer. Very pleased to see that it is almost DC - dull red. I want it for a poor-man's tracking generator (nothing at home, or work) for filter construction with SDR stick(s) etc.Showing -25dBm(ish) @ 137MHz (obviously my USB Any is not calibrated to any real standard) but I am sure that it will be plenty good enough for the home construction of various filters for the NESDR I have. I will have to get one of the R&S at work on it.I have not sorted out a screened box for it yet, so it has air around it ar present, given i have powered it up at the lower recomended 9V it does not feel anything more than pleasantly warm. 12V did not change its output level around the 137MHz area - I would have to look at all of the range to judge that fully.There are pads for an output attenuator for level/matching - that just has a 0 Ohm across it at present

F**

Buon prodotto

Un buon generatore a prezzo contenuto. Buona linearità nella gamma 400-1000

H**T

SYSYSTEM arbeitet einwandfrei! Rauschen bis ca 1,5GHz (-3dB). Darüber kleinere Rauschamplitude.

Schade, das keine genaueren Daten mitgeliefert werden. Wer kein passendes Equipment hat, kann nicht viel mit der Rauschquelle anfangen. Ein passendes Gehäuse wäre auch schön.Ich setze die Rauschquelle ein um die Bandbreite bei Oszilloskopen zu bestimmen.

M**.

Calidad/precio

Funciona mejor de lo esperado, la pena es el conector hubiera preferido conector F

V**

Ok

Lo devo provare

F**O

Für den Preis sehr zu empfehlen.

Nachdem ich die Rauschquelle erhalten hatte, wurde sie sofort zur Überprüfung an einen Spektrumanalyzer angeschlossen.Das Ergebnis kann sich sehen lassen: Im spezifizierten Bereich beträgt der Rauschpegel i.d.R -20dBm +/- 1,5 dB (Avg-Detektor, RBW3MHz, VBW 28MHz).Die Quelle wird bei längerem Betrieb warm, was bei der Ausgangsleistung über den breiten Bereich nicht verwundert. Hierzu habe ich mir ein passendes Kühlblech gefräst und zudem die Rauschquelle in ein (HF-dichtes) Gehäuse eingebaut. Man kann natürlich auch passende Kühlbleche mit entsprechenden wärmeleitenden Klebepads verwenden.Fazit: Da lohnt sich der Selbstbau nicht. Einwandfreie Ware!

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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£19.00

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30 daysfor PRO membership users

15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

1 5ghz Noise Source Tracking Dc 12v Track Noise Source | Desertcart GB