1 MHz -1.1GHz LED Frequency Counter Tester Measurement For Ham Radio PLJ-0802-F

Description

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Product Details
Spécification:
Utilisez une micropuce 8 bits PIC16F648A, jusqu'à 1,1 GHz
Temps de porte
0,64 seconde
Test de sensibilité
1 MHz ~ 10 MHz: 60 mVpp supérieur
10 MHz ~ 60 MHz: 60 mVpp supérieur
60 MHz ~ 1,1 GHz: non testé
3).
Référence de fréquence
Boîtier 5032 13 000 MHz Oscillateur à cristal à tension contrôlée (VC - TCXO), la stabilité de fréquence est de ± 2,5 ppm
Paramètres IF
La fréquence minimale est réglable par pas de 100 Hz, plage de fréquences 0 ~ 999,9999 MHz, peut être réglée en mode IF plus ou moins
Tension de travail
Entrée DC: DC 9V ~ 12V
courant de travail
Le rétroéclairage est activé: ≤ 55 mA désactivation du rétroéclairage: ≤ 55 mA
Afficher
affichage de 8 chiffres maximum
dimensions physiques
Longueur * largeur * hauteur: 58 mm × 32 mm × 27 mm
Interface de carte
RF INPUT (entrée du signal de mesure): port de sortie latéral XH2.54-2P
ICSP INPUT (interface de programmation MCU): broches XH2.54-6P
ENTRÉE D'ALIMENTATION (Interface d'alimentation): port de sortie latéral XH2.54-2P
Emballage inclus:
1 x mesure de compteur de fréquence pour radioamateur
Payment Method
Shipping Policy
Returns & Refund Policy
Feedback
Payment Method
EBAY Managed Payment.
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Accept
your
Ebay Address
, please Make sure it's 100% right.
Payment must be received in 5 business days of auction closing.
Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
Shipping Policy
1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
Returns & Refund Policy
All package need to
wait 30 days
(US only n
eed 7-10 days)
,
Please take care it.Less than 30 days,we can't take a refund
.
If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please keep in touch with us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
Feedback
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you keep in touch with us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.