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Integrated Circuit Die Chips KDA7499

$53.58
Operating frequency:DC-30.0GHz
Insertion loss: 0.25dB
Attenuation specifications:0dB/0.5dB/1dB/1.5dB/2dB/2.5dB/ 3dB/3.5dB
Return loss:-15dB
Chip size:0.70mm×0.60mm×0.1mm
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  • Overview
  • Applications
  • Specification
  • Comparison
  • Reviews
  • FAQs
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Product Overview

The KDA7499 is a GaAs MMIC 8-state 0.5dB step adjustable fixed attenuator.
The chip can adjust the attenuation by bonding wires, covering DC-30GHz, with 0.25dB insertion loss in the straight-through state, and adjustable attenuation range:0dB/0.5dB/1dB/1.5dB/2dB/2.5dB/3dB/3dB/3.5dB.
Chip backside grounding, suitable for eutectic sintering or conductive adhesive bonding process.

Applications

Performance Characteristics

Operating frequency

DC-30.0GHz

Insertion loss

0.25dB

Attenuation specifications

0dB/0.5dB/1dB/1.5dB/2dB/2.5dB/ 3dB/3.5dB

Return loss

-15dB

Chip size

0.70mm×0.60mm×0.1mm

Product Comparison

Eine Tabelle zum Vergleich von 3 Produkten
Produktfacette
Operating frequency
Operating frequency DC~20GHz 2.4GHz/5.8GHz 2300M~2500MHz
Insertion loss
Insertion loss 3.5dB@20GHz (typical value) 8dB/10dB 40dB
Attenuation specifications
Attenuation specifications 0.5~31.5dB 5V/100mA(typical value) 28V/5A
Return loss
Return loss 0.1dB (typical value) - 30W
Chip size
Chip size -15dB (typical value) - 130*50*16±0.1mm
-5V/7.2mA (typical value) - -
≤25dBm - -
30ns - -

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Frequently Asked Questions

Shipping

What countries do you ship to?

We currently ship to the United States, Canada, Australia and the UK. To enquire about shipping to a different destination, please contact us.

How long will it take to receive my order?

Standard shipping normally takes 3-5 days. Next day shipping is available on all domestic orders (for an additional charge). International shipping times depend on the products and destination (estimated at checkout).

Returns and Refunds

How do I return a product?

Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.

How long will it take to receive my refund?

Refunds are processed within 7 days from when we receive the item(s).

Returns and Refunds

How long will it take to receive my refund?

Refunds are processed within 7 days from when we receive the item(s).

How long will it take to receive my refund?

Refunds are processed within 7 days from when we receive the item(s).

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