In the event of failure of a product covered by this warranty, John Fluke Mig. Co., Inc., will The Fluke Model A Digital Counter is a 5 Hz to MHz (to 1. Information. The Fluke Model A Digital Counter is a 5 Hz to MHz (to 1 GHz or GHz, optional) Counter de- signe d primarily for tele. Index of /doc/Fluke/A/../ FLUKE A Dec
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Any international shipping is paid in part to Pitney Bowes Inc. To make measurements of keyed RF bursts, pro- ceed as follows: The rear-panel, three-prong, U-ground connector permits the A to be connected to eitheror V ac, 50 to Hz line power.
Install available options as required. This input is protected from overload to withstand inputs as high as five volts rms without damage. To make frequency measurements in the direct mode, proceed as follows: For additional information, see the Global Shipping Program terms and conditions – opens in a new window or tab. Here at Trade Recycling we like to build good business relationships with our customers, so if you have any problems with your purchase please contact us first before leaving negative feedback.
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A lot of pages are missing. A, A Section 2 Operating Instructions Report item – opens in a new window or tab. The display should read No additional import charges at delivery! The function of the burst mode is to measure the frequency of keyed RF signals having a duration of 31 milliseconds or longer.
Get an immediate offer. A detailed description of each option is included in Section 6, Options and Accessories. The following paragraphs describe various condi- tions which should be considered for operating the A. Connect the input signal to the upper front panel BNC connector.
Fluke A Frequency Counter 5 Hz MHz
fluoe The center rack mounting kit is Model No. The instrument should be shipped in the original packing carton; or if it is not available, use any suitable container that is rigid and of adequate size. Email to friends Share on Facebook – opens in a new window or flume Share on Twitter – opens in a new window or tab Share on Pinterest – opens in a new window or tab Add to watch list.
Add to watch list Remove from watch list. In such case, an estimate will be submitted before work is started, if requested.
To make frequency measurements in the prescaled mode, proceed as follows: Model A, is equipped with rechargeable nickel- cadmium batteries which provide a minimum of flu,e hours 1. Email to friends Share on Facebook – opens in a new window or tab Share on Twitter – opens in a new window or tab Share on Pinterest – opens in a new window or tab. Ac- cessories are listed and described in Table Seller information flipper The warrantor may, at its option, replace the product in lieu of repair, With regard to any instrument returned within 1 year of the original purchase, said repairs or replacement will be made without charge.
Fluke A – Self-sufficiency
Learn more – opens in a new window or tab. When pressed with CHECK function selected, causes all correctly operating display segments to illuminate. A self-check mode of speration is also provided to verify proper overall performance of the digital circuitry and the display of the unit prior to use.
Control and indicator Locations Table John Fluke Part No. Add to watch list. Will usually ship within 1 business day of receiving cleared payment – opens in a new window or tab. HP A Signal Generator. This section contains operating information for the Model A. Extremely low-level signals which cannot be reliably measured, fall below the AGC threshold and are ignored by the counting circuitry.
If the failure has been caused by misuse, neglect, accident, or abnormal conditions of operations, repairs will be billed at a nominal cost. This warranty extends only to the original purchaser.
If the 1 ms gate time is selected the real gate time will be 4 ms for the MHz Prescaler. RF bursts must be longer than the gate time selected in order to achieve an accurate measure- ment.
The A also incorporates an optional high- resolution mode Option 06 to permit the measurement of low frequency signals, such as signalling tones, while using conveniently short gate times.
The Model A permits the use of an external time base in substitution for the internal time base.
An optional battery-operated version of the counter permits use at remote or mobile installations where AC line power is unavailable.
If the display reads zero, yet the GATE lamp flashes indicating that bursts are present and measurements are being attemptedthe Burst input is of shorter duration than the gate time must be selected. Connect the input signal to the lower front panel BNC connector. Learn more – opens in new window or tab.