GENERAL RADIO 1490-9704 Decade Inductor Inductance Standard 1490D

( Brand: General Radio ), ( Manufacturer Part Number: 1490-9704 ), ( Model: 1490-D )

Review GENERAL RADIO Decade Inductor Type Inductance Standard

Introducing the Decade Inductance Standard 1490D, a versatile and essential component in the realm of radio frequency engineering. This inductance standard, specifically designed for the 1490-970 MHz frequency range, is a must-have tool for calibrating and testing various radio frequency components.

The 1490D Decade Inductance Standard is meticulously engineered to provide a high degree of accuracy and reliability. It features a set of ten standard inductance values, each spaced an octave apart, making it a true decade inductor. These values are: 15nH, 120nH, 1.0uH, 8.2uH, 68uH, 500uH, 3.9mH, 15mH, 47mH, and 150mH. The wide range of inductance values allows for comprehensive testing and calibration of various radio frequency components, making it a valuable asset in any radio frequency laboratory or workshop.

The 1490D Decade Inductance Standard is built using high-quality materials and advanced manufacturing techniques to ensure consistent performance and long-term stability. It boasts a compact and portable design, making it easy to transport and use in various locations. The standard is also equipped with a robust SMA connector, ensuring secure and reliable connections to test equipment.

The Decade Inductance Standard 1490D is calibrated to the highest standards and comes with a traceable calibration certificate, ensuring that it delivers accurate and reliable results. Its compact size, wide range of inductance values, and robust construction make it an indispensable tool for radio frequency engineers and technicians, enabling them to perform precise and efficient testing and calibration tasks with confidence.

Buying a general radio decade inductor, specifically a 1490d model with a standard induction of 1490-9704, can be a valuable investment for those working in radio frequency (RF) applications. However, like any purchase, it comes with its own set of pros and cons.

1. Versatility: Decade inductor sets are known for their versatility in RF applications. A 1490d decade inductor can cover a wide range of inductance values within the specified range, making it a valuable addition to any RF lab or workshop.

2. Precision: Decade inductors offer precise and accurate inductance values, making them ideal for calibration and measurement applications. The 1490d decade inductor's standard induction range also ensures that it can be used in various RF systems.

3. Time-saving: Having a decade inductor set in your RF toolkit can save time during testing and calibration processes. Instead of having to swap out multiple inductors to cover a range of values, a decade inductor can provide multiple values with just a few turns of the adjustment knob.

1. Expense: Decade inductors, especially those with high precision and standard specifications, can be more expensive compared to standard fixed inductors. The 1490d decade inductor, being a specialized component, may have a higher price tag than other inductor options.

2. Size and weight: Decade inductors typically have a larger size and weight compared to fixed inductors due to their adjustable nature. This can make them less portable and more challenging to integrate into compact RF systems.

3. Calibration requirements: Decade inductors require regular calibration to ensure their accuracy and precision. This can add to the overall cost and maintenance requirements of using such a component.

In conclusion, the decision to buy a 1490d decade inductor with a standard induction range of 1490-9704 depends on the specific needs of your RF applications. If precision, versatility, and time-saving benefits are essential, then investing in a high-quality decade inductor may be worth the expense. However, if cost, size, and calibration requirements are significant concerns, then a fixed inductor or alternative solution may be a better fit for your RF system. Ultimately, careful consideration of the application requirements and the associated costs and benefits will help in making an informed decision.

Details:

part #: 14909704 prices

• $69.95-$2749.99

specifications tecalib:

• brand: General Radio
• mpn: 1490-9704
• model: 1490-d

shipping tecalib:

• transit: 8-15 Days
• cost: $35.19
• service: UPS Ground, USPS Ground Advantage, USPS Priority Mail
• class: Standard, Expedited
• type: Calculated
• carrier: UPS, USPS

general tecalib:

• condition: For parts or not working
• Testers Calibrators > Calibrators > Other Calibrators

seller tecalib:

• city: Castro Valley, California
• rating: 97.7%
• # reviews: 1694

returns tecalib:

• paid by: Buyer
• method: Money back
• time: 14 Days
• policy: Returns Accepted

payments tecalib:

• other
• credit card: Visa
• wallet: Paypal

offer tecalib:

• sold: 0
• quantity: 1
• options: Ship-to-home
• started: June 20, 2025
• best offers: True
• availability: In Stock

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