0.1-500MHz AD831 High Frequency RF Mixer Drive Amplifier Module Radio Converter

Description

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1. Product Application:
The AD831 is a low distortion, wide dynamic range, single-chip mixer suitable for RF-IF downconversion in HF and VHF receivers, second mixer in DMR base stations, DC-baseband conversion, quadrature modulation And demodulation as well as Doppler shift detection in ultrasound imaging applications.
2. Product characteristics
The AD831 provides a +24 dBm third-order intercept point for -10 dBm LO power consumption without the need for a high-power LO driver and without the corresponding shielding and isolation issues, resulting in improved performance over passive mixers System performance, reduce system cost.
The mixer is designed for single-supply operation, RF, IF and LO ports with DC isolation capacitors, easy to use. RF and LO inputs operate up to 500MHz. The IF output is a single-ended voltage output. With 250 MHz output bandwidth. A single resistor connected between pins OUT and FB is used to set the gain. The amplifier has low DC offset characteristics, which can be used for DC - baseband frequency conversion and quadrature amplitude demodulation and other DC-coupled applications.
The mixer's output amplifier and the best source impedance, the mixer SSB noise figure at 70 MHz 10.3 dB. Unlike passive mixers, the AD831 does not have insertion loss, eliminates the need for an external duplexer, and requires no passive termination.
3. Specifications
RF input: 0.1-500MHz
RF input: + 10dBm (1dB compression point)
Local oscillator input: 0.1-500MHz
Local oscillator input: -10dBm
IF output: 0.1-200MHz
Supply voltage: 9 - 11V single-ended power supply
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Shipping Policy
Returns & Refund Policy
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Shipping Policy
1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
Returns & Refund Policy
All package need to
wait 30 days
(US only n
eed 7-10 days)
,
Please take care it.Less than 30 days,we can't take a refund
.
If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please keep in touch with us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
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