Alignment for old AM radios, Will this work to produce proper signals to realign older antique tube radios?

Yes it covers the a.m. frequency band and IF frequency band. You could set up a sweep to look at the band pass of the I F amplifier.

Can you implement a phase shift between channel 1 and channel 2. For instance if I wanted to simulate a quadrature encoder?

Yes, Function is there and verified with oscilloscope.

Need instructions on how to generate am modulated rf. is there a button for am modulation?

It does not do AM or FM modulation. The “MOD” button actually turns on a “sweep” function, which is something completely different.

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Seesii Professional Upgraded DDS Signal Generator Counter, 15MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter

Product ID: 528256359

⚡200MSa/s ultra-fast sampling

💾99 user presets & 60 custom waveforms

📊Dual-channel independent waveform control

228791CFA

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Sold byAmazon Cote D' IvoireDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Elevate your signal game with precision and versatility in one sleek package!

COMPACT YET MIGHTY - Lightweight 1kg design with intuitive LCD interface—engineer-grade performance on the go.
DUAL CHANNEL MASTERY - Independently control two channels with adjustable duty cycles for versatile signal output.
PRECISION MEETS POWER - 0.1% signal accuracy with ultra-stable DDS and FPGA tech for flawless waveform generation.
CUSTOM WAVEFORM FREEDOM - Create, save, and deploy up to 60 unique waveforms—perfect for complex testing scenarios.
NEXT LEVEL FREQUENCY METER - Measure frequencies up to 100MHz with advanced linear and logarithmic sweep functions.

The Seesii Professional Upgraded DDS Signal Generator Counter is a high-precision, dual-channel arbitrary waveform generator featuring a 15MHz LCD display, 200MSa/s sampling rate, and FPGA-based signal stability. It supports up to 60MHz sine wave output, 99 user presets, and 60 custom waveforms, making it ideal for engineers, labs, and research with advanced frequency measurement and sweep capabilities—all packed in a portable 1kg unit.

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