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AURSINC ZA-048 LDPA Log-Periodic Dipole Array Antenna 400MHz-8GHz for Tinysa Ultra Spectrum Analyzer
Brand: AURSINC
Condition: Used
$2857
$3899
-27% Save $1042
Updated: 2 days ago
Description
The ZA-048 is a printed LDPA (Log-Periodic Dipole Array Antenna). Optimized design techniques significantly reduce its size, making it compatible with the tinySA ULTRA spectrum analyzer. Using new technology, it covers 400MHz-8GHz in a 27x23cm size, with some low-frequency directionality loss
The antenna's input resistance is rated at 50Ω, and return loss fluctuates when the antenna is connected to a 50Ω source. In most frequency bands above 1GHz, the return loss is about 10dB or less, and the VSWR is about 2. In the 400M-1GHz band, the return loss is about 4.5dB or less, and the VSWR is about 4. The VSWR increases rapidly at frequencies below 400MHz
ZA048 log-periodic dipole array antenna can be used for radio direction finding under the frequency between 1GHz-8.5GHz without strict requirements. It exerts a decent sensitivity of direction of the signal source when being held single-handedly and changes directions along with the body
Due to antenna area constraints, some low - frequency directionality was sacrificed. Please refer to the gain and front-back comparison charts below
[Packing List] ZA-048 Log-Periodic Dipole Array Antenna 1set (Tinysa ultra NOT included)
ZA-048 Log-Periodic Dipole Array Antenna for Tinysa Ultra Spectrum Analyzer
The ZA048 is a printed LDPA. Optimized design techniques significantly reduce its size, making it compatible with the tinySA ULTRA.
Using new technology, it covers 400MHz - 8GHz in a 27x23cm size, with some low - frequency directionality loss.
The antenna has a 50Ω input resistance. Above 1GHz, return loss is about 10dB or less, and VSWR is about 2. In the 400M - 1GHz band, return loss is about 4.5dB or less, and VSWR is about 4. Below 400MHz, VSWR increases rapidly.
For 1GHz - 8.5GHz radio direction finding, it has decent signal source direction sensitivity when held single - handedly. Due to antenna area constraints, some low - frequency directionality was sacrificed.
The ZA048 is a printed LDPA. Optimized design techniques significantly reduce its size, making it compatible with the tinySA ULTRA.
Using new technology, it covers 400MHz - 8GHz in a 27x23cm size, with some low - frequency directionality loss.
The antenna has a 50Ω input resistance. Above 1GHz, return loss is about 10dB or less, and VSWR is about 2. In the 400M - 1GHz band, return loss is about 4.5dB or less, and VSWR is about 4. Below 400MHz, VSWR increases rapidly.
For 1GHz - 8.5GHz radio direction finding, it has decent signal source direction sensitivity when held single - handedly. Due to antenna area constraints, some low - frequency directionality was sacrificed.
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Product Details
- SKU:
- awhd-us-b0dsw2rp6m
- Model:
- ZA-048 LDPA
- Country:
- US
- ASIN:
- B0DSW2RP6M
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