Shortwave Mf Hf Vhf Uhf Nanovna Vector Network Analyzer Antenna Analyzer
Check the listing for details.
| Location | Beijing CN |
| Shipping | USD 4.99 · Flat |
| Seller |
tuoang668
94.2% positive · 788 feedback
|
| Listing | FixedPriceItem · Completed |
| Start time | 2021-09-26T20:20:02.000Z |
| End time | 2024-05-18T07:47:09.000Z |
| Time left | PT0S |
| Restocking Fee | No |
| Return shipping will be paid by | Buyer |
| All returns accepted | Returns Accepted |
| Item must be returned within | 30 Days |
| Refund will be given as | Money Back |
| Brand | Unbranded |
| MPN | Does Not Apply |
| Country/Region of Manufacture | China |
Product Description Description: The DIY vector network analyzer refers to the relevant design of Japanese edy555, modified some circuits, added battery management circuits, and redesigned the PCB. A simple and practical PC control software is designed, and Touchstone (snp) files can be exported through PC software for use in various radio design and simulation software. Improved frequency algorithm, you can use the odd harmonic extension of si5351 to support the measurement frequency up to 900MHz, and the metal shield is designed to reduce external interference and improve measurement accuracy. The 50K-300MHz frequency band directly output by si5351 provides dynamics better than 70dB , The extended 300M-600MHz band can provide dynamics better than 50dB, and the 600M-900M waveband can provide dynamics better than 40dB. This is a DIY product that provides as complete a vector network measurement function as possible in the
size of a credit card. Contains a 2.8-inch touch screen, 400mAh battery, can be used offline for 2 hours Basic performance: ●PCB: 54mm x 85.5mm x 11mm (excluding connectors and switches) ●Measuring frequency: 50KHz ~ 300MHz (50KHz -900MHz, enable extended firmware) ●RF output: -13dbm (-9dbm) ●Frequency accuracy:
