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RF Feeder DC Blocker Bias I=700mA 10MHz-6GHz Active GPS Antenna Power Supply

Description

1. Technical indicators

1. Frequency of use: 10MHZ-6GHz

2. Loss: 0.5dB@6GHz (refer to the actual measured S parameter)

3. Withstand voltage: DC 50V

4. Instantaneous current: 1000MA; continuous working current: 700mA

2. Product application:

A) Broadband Amplifier

Some broadband amplifiers do not have a DC blocking capacitor inside, and the output terminal needs to be powered and a biaser is required.

Some amplifiers have built-in blocking capacitors, which do not require additional biasers.

Active GPS Antenna Power

B) Optical fiber communication, laser driver

The driving current required by the laser diode is injected through the DC terminal of the biaser;

Communication data is injected through the RF side.

3. Product principle:

Wideband amplifier feeding circuit, high frequency is affected by parasitic capacitance parameters, and the performance drops sharply, so BiasTee needs to be used for feeding.

BiasTee consists of ultra-broadband, near-idealized, high-frequency inductors and capacitors without resonance points.

DC blocking capacitor: block DC to prevent DC voltage from leaking to subsequent circuits or testing instruments;

High-frequency inductor: isolates AC information and prevents high-frequency signals from leaking into the power supply system.

3. Product physical map (with CNC shell):

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3.Payment must be received within 7 business days of auction closing.
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Shipping

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2.Items will be shipped within 1-3 business day when we received payment.
3.Delivery time depends on destination and other factors;
4.International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.

Returns policy

1.If the item is not as described or damaged in transportation, please send it back within 7 days upon date of receipt

2.For defective item, we guarantee free exchange or full refund within 30 days from the day of placing order

3.Buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements

4.Items must be unused, in original packaging and include all parts, accessories and packaging

5.When we receive your returned item, we will investigate the situation and consider to offer replacement or refund according to the situation

Terms of sales

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