Frequency Converter AD831 Transducer Mixer Module Bandwidth High 500MHz

1. AD831 is a low-distortion, wide dynamic range single-chip mixer suitable for -IF downconversion in HF and VHF receivers, second mixer in DMR base stations, DC baseband upconversion and quadrature modulation, demodulation and frequency. offset detection in ultrasound imaging and other applications
2. The AD831 provides a +24 dBm third-order intercept point, which can achieve a LO power consumption of -10 dBm. It does not require high-power LO drivers and there are no corresponding shielding and isolation issues. Therefore, compared with passive mixers, it can improve system performance and reduce system costs. .
3. The mixer is designed to be powered by a single power supply, and the , IF and LO ports have DC isolation capacitors for easy operation.The operating frequency of inputs and LO can reach 500 MHz. The IF output is an asymmetrical voltage output. It has an output bandwidth of 250 MHz.
4. A single resistor connected across the OUT pins and is used to adjust the gain. The amplifier has low DC offset characteristics, so it can be used for DC coupling applications such as DC baseband frequency conversion and quadrature amplitude demodulation
5. With the mixer's output amplifier and the best source impedance, the mixer's SSB noise figure is 10.3 dB at 70 MHz. Unlike passive mixers, the AD831 has no insertion loss, no external duplexer and no passive termination. The AD8362 has two operating modes: power measurement and controller.In Figure 1, in the power measurement mode, VOUT and VSET

Product parameters:
Input: 0.1-500MHz
Input: +10dBm (1dB compression point)
Local oscillator input: 0.1-500MHz
Local oscillator input: -10dBm
IF output: 0.1-200MHz
Power voltage: 9-11V single-ended power supply
Weight: 11 grams
Color: Green
Material: PCB
Size: 33 x 33 mm

Package Contents:
1 mixer module

Only the above package content, other products are not included.
Note: light shooting And different displays may cause the item's color in a little different from the real thing. The allowable measurement error is +/- 1-3 cm.