The HP 3551A Transmission Test Set is ideally suited for measurements on voice, program, and data circuits. Designed for use with North American Bell standards and is capable of measuring attenuation distortion, loss, message circuit noise, noise-with-tone, noise-to- ground, and single frequency interference.

3551A Transmission Test Set Operating and Service Manual. Part Number: 03551-90001 (Jan76). The 3551A is no longer sold by Keysight; this manual is provided for information only. …

Find many great new & used options and get the best deals for HP Hewlett Packard Model 3551A Transmission Test Set R1 at the best online prices at eBay! Free shipping for many products!

Designed for use with North American Bell standards and is capable of measuring attenuation distortion, loss, message circuit noise, noise-with-tone, noise-to- ground, and single frequency interference. Receiver covers 40Hz to 60kHz with dynamic range from +15 dBm to -70 dBm and 0.1 dB resolution.

2023年12月14日 · Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitions opens in a new window or tab.

2022年5月27日 · HP 3551A A2 sev­en seg­ment LED dis­play board. The A2 dis­play board uses red sev­en seg­ment LED dis­plays and sup­ports 3.1 dig­its and +/- polar­i­ty indi­ca­tors. It is used for dis­play­ing sig­nal fre­quen­cy in kHz, noise, and sig­nal lev­els in dBm & dBrn.

Search for the model number of this product, and the resulting product page will guide you to any available information. Our service centers may be able to perform calibration if no repair parts are needed, but no other support from Agilent is available. Artisan Scientific - Quality Instrumentation ...

Use the “Contact an Expert” link at the top of this page to learn more about your calibration & repair services or replacement options. If this product's status is "Obsolete": You can receive free self-support via the Keysight website only.

Measures 2 & 4 wire balanced circuits and includes balanced impedances of 135, 600 and 900 ohms. Ideal for measuring attenuation distortion, message circuit noise, loss, noise-with-tone, noise-to-ground, and single frequency interference. AC Power: 100V/120V/220V/240V 48 Hz-440Hz, 4 VA. We do not have the battery packs.

HP 3551 A Transmission Test Set. has a bad frequency adjustment potentiometer making it unusable in its current state. PAYMENT BUYERS have 7 business days from day of sale to complete the process of paying and the removal of item (s) from BEPC facilities. If there are legitimate reasons this cannot be done. Short term arrangements can be made.