Frequency counter equipped pass-through power meter TLF-475B/965B discontinued
FUJISOKU
Compact & lightweight! Simultaneous measurement of transmission power and frequency of the radio transmitter.
The "TLF-475B Series / TLF-965B Series" is a pass-through power meter that incorporates a frequency counter function, allowing simultaneous measurement of transmission power and frequency of wireless communication devices. The frequency counter section is designed for low power consumption and can operate on dry batteries. It has a wide frequency range and is compact and lightweight, making it suitable for service use. 【Features】 ● Uses coaxial tubes with good frequency characteristics and low insertion loss ● Employs a high-precision crystal oscillator unit for the frequency counter's reference oscillator ● Equipped with three power ranges ※※※※※※※※※※ We regret to inform you that we will be discontinuing the production of high-frequency related measuring instruments. For details, please refer to the related information below regarding the "Notice of Discontinuation of Production and Sales of High-Frequency Related Measuring Instruments." We sincerely apologize for any inconvenience this may cause and appreciate your understanding.
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basic information
■Measuring Power: 2/15/30W, 5/15/60W ■Frequency Range TLF-475B Series: 50–470MHz TLF-965B Series: 330–960MHz ■Power Indication Accuracy: ±10% of full scale ■Detection Method: Diode Method *For more details, please refer to the documentation. Feel free to contact us with any inquiries.*
Price information
Discontinued
Delivery Time
Applications/Examples of results
Measurement of transmission power and frequency of wireless communication devices.
Detailed information
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Options Front protection panel frame Left: No panel frame Right: With panel frame
Line up（4）
| Model number | overview |
|---|---|
| TLF-475B-01 | 50～470MHz, 30W |
| TLF-475B-02 | 50～470MHz, 60W |
| TLF-965B-01 | 330～960MHz, 30W |
| TLF-965B-02 | 330～960MHz, 60W |
catalog（11）
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Company information
As of April 2023, Nidec Copal Electronics has changed its name to Nidec Components. Nidec Components is a professional group with over 40 years of experience and technical resources as a manufacturer of electronic components covering both industrial and consumer equipment fields. Its business areas extend across electronic and mechanical components, sensors, and actuators, all of which have achieved top-class market share and evaluation in the industrial equipment category.