Return items will be accepted within 40 days when is the date of receiving the goods. Customized items cannot be returned or exchanged. Items bought with an e-gift card are exchangeable only; refunds are not applicable.
Free Gift
Welcome to Roymall, your professional website for purchasing premium department store gifts. We highly value and appreciate your support, and we want to express our gratitude by adding an extra touch of excitement to your purchases. When you shop with us, you not only get to enjoy high-quality products that enhance your lifestyle, but you'll also receive an exclusive free gift with every order you place. Ready to explore our collection and find your perfect gifts? Browse our selection of premium department store items, place your order, and look forward to the excitement of your free gift arriving alongside your purchase.
Shipping Policy
We will work hard to deliver items to you after receiving your orders and make sure they arrive safely. Delivery details will be provided in your confirmation email.In most cases, orders are processed within 2 days.Under special circumstances, it will be delayed as follows: When you place an order on Saturday, Sunday or public holidays, it will be delayed for 2 days..Normally, it needs 5-7 working days (Monday to Friday) without being affected by flight delay or other environmental factors..Because our shipping service is worldwide so the delivery times will depend on your location so it may need a few times and please wait patiently if you are in remote districts or countries.
1. Return & Exchange Policy
We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side.Final sales items or free gifts are not acceptable for a return.To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier. We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom
color, or custom printed.Need more help, please contact us. service@roymall.com or Whatsapp: +447549870296
2.Refund Policy
You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment.Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +447549870296
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Official version, supports the latest firmware, cooperates with Zeenko
Features:
- Screen size 4 inch
- Spectrum Analyzer for 0.1-800MHz or, with Ultra mode enabled, 0.1MHz-6GHz
- Signal Generator with sine wave output between 0.1-800MHz or dual tone output up to 4.4GHz when not used as Spectrum Analyzer.
- Switchable resolution bandpass filters for both ranges between 200Hz and 850kHz
- Built-in 20dB optional LNA
- Color display showing 450 scan points covering up to the full frequency range.
- Input Step attenuator from 0dB to 31dB (not in combination with LNA).
- A built-in calibration signal generator that is used for automatic self test and (low) input calibration.
- Connected to a PC via USB it becomes a PC controlled Spectrum Analyzer or Signal Generator
- Rechargeable battery allowing a minimum of at least 2 hours portable use
- Max input level +10dBm. Do not destroy your tinySA
- Due to the low cost and very small form factor there are certain relevant tinySA limitations and tinySA Ultra limitations
Specification :
Parameter
Specification
Display size
4inchs TFT LCD (480×320)
Max low input frequency
800MHz, 6GHz in Ultra mode
Resolution filters in 1,3,10 steps
from 200Hz to 850kHz
Max output frequency
Sinus up to 800MHz
output level
-104dBm to -16dBm
Ultra mode
Level calibrated up to 5.3GHz
Internal LNA gain
20dB up to 4GHz
Displayed points per scan
max 450
0-350MHz scan time
165ms
Shortest zero span time
17ms
DANL at 100MHz
-153dBm/Hz (LNA Off) / -169dBm/Hz (LNA On)
DANL degrading in ultra mode
10dB above 2.5GHz, 25dB above 5.3GHz
Phase noise at 10kHz bias
-92dBc/Hz
Phase noise at 100kHz bias
-110dBc/Hz
Input 1dB compression level
+0.5dBm (LNA Off) / -26.5dBm (LNA On)
IIP3 without LNA
+18dBm (at least 2MHz apart) / 0dBm (500Hz apart)
IIP3 with LNA
-8dBm (at least 2MHz apart)
Frequency stability
<1ppm ( -10℃ ~ +55℃)
SD card slot
micro SD card
Audio out
3.5mm headphone plug
FW update mode activation
Push jog button before switch on
Maximum current consumption
330mA
Maximum charging current
1300mA
Battery
Li-polymer 3.7V 3000mAh
RF connectors
SMA female
Communication Interface
USB-CDC(Type-C),UART-TTL(2.54mm Connector)
Appearance Size
117x72x23mm (Excluding protruding parts)
Package includes: 1 x Host 1 x USB Type-C data cable 2 x 30cm ALSR100 SMA cables 1 x SMA-SMA barrel connector 1 x Antenna with SMA connector 1 x Lanyard and touch plectrum 1 x 32GB MicroSD card(plugged in the host)
Livraison très rapide, une dizaine de jours, emballage basique, mais matériel arrivé en bon état et fonctionnel, il correspond exactement à la description de la boutique, très satisfait du produit, conforme à mes attentes. Merci.
Roymall C.o.
Free Gift
Shipping Policy
Return Policy
Coupon Code
Direct purchase from the factory 
Tools
Measurement & Analysis Instruments
Spectrum Analyzers
