jdonimi on eBay

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Location: United StatesMember since: Nov 09, 1999

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Last 12 months

Positive21- positive feedback in last 12 months

Neutral0- neutral feedback in last 12 months

Negative0- negative feedback in last 12 months

All feedback (629)

jol2019 (36328)- Feedback left by buyer.
Past month
Verified purchase
Hope to deal with you again. Thank you.
*****- Feedback left by buyer.
More than a year ago
Verified purchase
Good buyer, prompt payment, valued customer, highly recommended.
blondeshopper (287)- Feedback left by buyer.
Past 6 months
Verified purchase
Great communication. A pleasure to do business with.
sonofissac (268)- Feedback left by buyer.
Past 6 months
Verified purchase
Appreciate the quick payment. Looking forward to doing business again. Thanks!
*****- Feedback left by buyer.
Past 6 months
Verified purchase
Great communication. A pleasure to do business with.
shades_of_gold8.6 (119657)- Feedback left by buyer.
Past 6 months
Verified purchase
Thank you again. Stay safe and stay well. We are always here when you need us.

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Reviews (17)

Screen Protector Samsung Galaxy S5 clear plastic 3 pieces

Nov 26, 2018

Plastic Screen Protectors are for me!

Most screen protectors are made of glass, which isn't flexible. I like the plastic ones because they can flex while being fitted to the phone. In my case, I need to peel it up to avoid the air bubbles that always sneak under the screen protector. Plastic is easier to peel up and try again.

New OEM Samsung Galaxy S5 Battery EB-BG900BBU 2800 mAh Genuine Original for G900

Mar 18, 2018

Battery life is no better than my old one

My 5 year old battery was going dead by late afternoon, so I bought this one figuring it would have a longer battery life. Not really. I still have to re-charge in the evening sometimes, so buying this battery proved a waste of money for me.

2 of 2 found this helpful

Cal RF Sig Gen 35MHz to 4.4GHz via USB - Stand Alone - Scalar Analyzer

Mar 18, 2019

Awesome Signal Generator / Scalar Analyzer for the price!

This is a fabulous unit for the price. I bought the TPI-1001B model to test an old radio. Before using it, I checked the TPI-1001B to make sure it was accurate using my R&S Spectrum Analyzer. The two units differed a bit at the frequency I was testing (98 MHz), but not enough to cause concern - about a dB of difference or so all the way down to -90 dBm. Not bad for a generator that costs less than $400! The TPI-1001B is powered by the USB cable and controlled by TPI-Link software. The software loaded onto my WIN10 computer with no problem and it offers some dazzling control of the generator to include square wave modulation of either frequency or amplitude (or both at once, I suspect but didn't try). The square wave source may be internally generated (and controlled as to the square wave's frequency and duty cycle and even number of cycles to modulate before shutting modulation off) or externally applied. For FM sine wave modulation, you'll need to apply a sine wave to one of the BNC connectors from an external sine wave generator. The TPI-1001B can also scan frequencies with control of factors such as Sawtooth or Triangle frequency (up or down) steps and also scan amplitudes with Sawtooth or Triangle amplitude steps (and the steps can be different from each other - one could be Sawtooth Down while the other is Triangle Up, for example). The TPI-1001B has a power detector with a decent (around 50 dB) dynamic range. This allows you to sweep filters, couplers and attenuators. The large array of setting options allow you to customize things like the color of the sweep, capture and hold max and min trace excursions on the display and calibrate away the variation of the power output. On my unit, there was a 4.5 dB reported variation on a sweep from 35 MHz to 2.2 GHz (according to the TPI-1001B's markers). Some of that is the foot-long RG-142B jumper coax I'm using but that isn't really all that critical because, when sweeping a filter or attenuator, you need to cancel-out the power variation (sometimes called "doing a calibration") anyway in order to start your measurements with a flat Analyzer line. The TPI-1001B also executes scripts, though I haven't explored this aspect yet. Another positive to report. I sent TPI an email asking why I couldn't change the frequency a certain way that I prefer. To my surprise, I got an email alerting me that TPI made the change I suggested and sent me a beta version of TPI-Link. All within hours of me sending my email. How's that for responsiveness? For the reasonable price, you'd be hard pressed to find an RF Signal Generator / Analyzer as capable and versatile as the TPI-1001B.

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