vladaeme on eBay

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Location: Czech RepublicMember since: 21 Nov, 2003

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Last 12 months

Positive13- positive Feedback in last 12 months

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tvsat_electronic (19165)- Feedback left by buyer.
Past 6 months
Verified purchase
Danke für die angenehme/problemlose Transaktion. Ausgezeichneter Käufer. Note 1
*****- Feedback left by buyer.
Past 6 months
Verified purchase
Good buyer, prompt payment, valued customer, highly recommended.
ehubamerica (6168)- Feedback left by buyer.
Past 6 months
Verified purchase
Thank you for an easy, pleasant transaction. Excellent buyer. A++++++.
xihu888 (4650)- Feedback left by buyer.
Past 6 months
Verified purchase
Good buyer, prompt payment, valued customer, highly recommended.AAAAA++++++
rfconnector9 (543)- Feedback left by buyer.
Past 6 months
Verified purchase
Great communication. A pleasure to do business with.
*****- Feedback left by buyer.
Past year
Verified purchase
Thank you for an easy, pleasant transaction. Excellent buyer. A++++++.

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Reviews (7)

MA4701A ORIGINAL ANRITSU POWER SENSOR 10 to 18GHz NEW IN FACTORY BOX FOR ML4803

10 Apr, 2024

Power sensor MA4701A

The purchased item was tested and compared with similar Anritsu item and found to show very compatible figures. So, I am very satisfied, honestly as expected !

2pcs Conversion Adapter N male M to N female F RF connector for Communication

15 Dec, 2016

Phasing of coaxial lines (cables).

In my case it offers a quick and easy tool for alignment of the phase length of different coaxial lines, e.g. in combining rf power amplifiers or antennaes in aerial systems etc. It presents an easy way to find required physical length of a coaxial line (cable) to fix the problem or to replace existing physical length for a new one in one step. Also can be used for alignment of physical length to suit wanted particular mechanical dimensions.

Low Noise Amplifier LNA 50M-4GHz NF=0.6dB RF FM HF VHF / UHF Ham Radio -110dBm

29 Jan, 2020

Compact LNA with high IP3 and low NF up to above 2 GHz.

Very good (low) NF up to 1000 MHz in parallel with high intermodulation immunity (IP3) and good gain. However the user must be aware of the fact that above 1 GHz the NF slowly raises up and gain decreases. Therefore LNA is still usable at frequencies up to about 2 GHz range with the gain about 10dB and NF about 1.2dB. Above 2.5 GHz this LNA is almost out of reasonable use. I see the main benefit in placing LNA PCB in a small compact rugged metal (Al alloy) box.

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