New Original TinySA ULTRA Handheld Tiny Spectrum Analyzer TinySA 4 Inch Touch Screen Build in Battery
Original price was: $594.99.$297.99Current price is: $297.99.
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2023 New Handheld Tiny Spectrum Analyzer TinySA ULTRA 4″ Display 100kHz to 5.3GHz with 32GB Card Version V0.4.5.1
Specification:
|
Parameter |
Specification |
|
Display size |
4” 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, Square wave up to 4.4GHz |
|
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 offset |
-92dBc/Hz |
|
Phase noise at 100kHz offset |
-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:
Host (with 3000mAh battery, 4″display) x 1
USB Type-C data cable x1
30cm ALSR100 SMA cables x2
SMA-SMA barrel connector x1
Antenna with SMA connector x1
Lanyard and touch plectrum x1
32GB MicroSD card(plugged in the host) x1







| Weight | 20 lbs |
|---|---|
| Dimensions | 6 in |
| Brand Name | SeeSii |
| High-concerned chemical | None |
| DIY Supplies | Electrical |
| Origin | Mainland China |
| Display Size | 3.0 – 4.9 Inches |
| Model Number | TinySA ULTRA |
| Battery Included | Yes |
| Choice | yes |















M***r –
💯 Works as described
A***s –
perfectly matches the description.
M***g –
Excellent product, works great and good documentation/tutorials. Thanks!
W***i –
Very fast delivery from the country of origin to my doorstep. The product is fine and works as described. A good product for the price. Very good information about the shipment status. Gladly again. Very fast delivery from the country of origin to my door. The item is in good condition and works as described. A good product for the price. Very good information regarding the shipment. I would definitely order again.
F***i –
Arrival of the long-awaited Tiny SA Ultra 4 inches, perfectly functional, complete with all the described accessories, as well as the touch pen. Time taken from arrival to the beginning of the order is approximately 9 days. Highly Recommended
L***r –
The product is working, delivered quickly, the frequency range matches the description, you just need to activate ultra mode.
Customer –
Everything is okay.
R***r –
Everything is as expected, i am positively surprised
O***n –
Fast delivery in a bulk package within 12 days. Good quality. I am learning the menu and how to use the device through YouTube.
J***n –
What a great spectrum analyzer! Nice 4″ screen and super accurate signal generator. This is a great addition to my electronics bench! Be careful of the delicate front end, which is obvious!
H***r –
I am very satisfied with the tinysa ultra 100khz-5.3ghz. The product works exactly as described, and the quality is great for the price. There is also a newer version available (tinysa ultra +zs406), but this one already performs very well. It is a good idea to order rf attenuators together (for example “rfcoms sma male to female coaxial rf attenuator”). Above -800 mhz the scan is a bit slower, but still very usable. The stereo jack function was not clear to me, as i could not find documentation, but this does not affect the main functionality. Overall, i highly recommend both the seller and the product.
D***e –
Item arrived safely.
Customer –
Meets specifications agrees with other test equipment i have here. Impressive performance.
r***i –
Arrived on time, but above all in perfect condition with very careful packaging. I am very happy.
e***r –
Great price and excellent bit of kit. Very fast delivery. Received in four days.