Hp A Pdf User Manuals. View online or download Hp A Operating And Service Manual. Operating and Service Manual. HP A. Transmission Impairment. Measuring Set. Serial Numbers. This manual applies to instruments with serial numbers. HP / Hewlett Packard / Agilent Used Oscilloscopes, Analog and Digital, Power Supplies, AC DC Power Supplies, Single Output, Multiple Dual Triple Quad.

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Both of these test sets provide measurements of level versus frequency, noise np various selectable filters, Signal-to-Noise Ratio, Noise with Tone, Three-level Impulse Nose and 4-wire single frequency return loss. XEA display should indicate lf counts. View Cart My Account.

The 49XA uses noise-to-ground to measure the longitudinal noise present on a telephone circuit,: Cheek the A transmitter at the frcqucncics given in Table The basic measurement technique used for the noise-to-ground measurement is very similar to the message circuit noise measurement; These provide typically 2.

Page 87 n the Oscilloscope select A vs H operation and connect the probes to the normal input jack.

Both instruments include standard dial and hold capabilities, independent transmit and receive impedances, level zero function, SF skip and complete unit annunciation. Mouse over to Zoom – Click to enlarge. Report item – opens in a new window or tab. MTG Screw No.


Test the A at each frequency given in Table Performance Tests Model Table of Contents Add to my manuals Add. Three separate start-up tests enable dynamic testing of modems. GA are described in the following paragraphs. Skip to main content. Option deletes the small vinyl carrying case. Hewlett-Packard will arrange for repair or replacement of the instrument without waiting for claim settlement.


Normal recharge time is about 17 hours.

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The A also transmits the FOX message to terminals and mnaual. The item you’ve selected was not added to your cart. Hold Circuit Adjustments Transmit Monitor Test Output Please enter a valid ZIP Code. If the unit is mechanically damaged or fails electrical tests, notify the carrier and the nearest HP officbe listed at the rear of this manual.

Estimated on or before Wed. Khz Flat Filter Operation Model Back to home page Return to top. Page 20 Refer to Section IV for electrical checks. Output Level and Transmit The A performs the required tests to qualify the local loop for Digital Dataphone Service up to 56 kbps.

All Warmngs and caut! Seller information artekmedia Learn More – opens in a new window or tab International shipping and import charges paid to Pitney Bowes Inc. This item will be shipped through the Global Shipping Program and includes international tracking.

HP 4935A Manuals

Connect equipment as shown in Figure Includrd arc explanations of the measurcmcnts and the effects of certain parameters on data transmissicjn.

Learn More – opens in a new window or tab. Output level is Adjusts the transmitter output level continuou;ly displayed on left display. Each selected function is indicated on its own LED and there is a beep when a key is pressed.


Cheek the rcsponsc at each frcclucncy in Table I,rvel can be read in the left display and frequency in the right. See the seller’s listing for full details.

Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. General Information Model A T a b l e l – l.

HP A Operating & Service Manual | eBay

Always connect power cord to a properly grounded 3-wire power outlet. Page 25 Model A Figure Watch list is full. Search for the model number of this product, and the resulting product page will guide.

Increased flexibility is afforded by providing you with the ability to verify various elements of Level 1 protocol in the form of a complete breakout box. Accepts power cord supplied with instrument. In addition to the standard bit and block error tests, the A measures errored seconds, percent error-free seconds, timing delay, and parity errors. Shipping cost cannot be calculated. Measure distortion at the following points.

There will be no values displayed because in this configuration the transmitter is turned off and a quiet termination is supplied to the TRMT jack.

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