5700-5900 MHz C-Band DDS Signal Source Module | 10dBm Output, RS485 Control

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Digital Signal Source

5700-5900 MHz DDS Signal Source Module for Advanced RF Applications Our 5700-5900 MHz Direct Digital Synthesis (DDS) signal source module delivers precise frequency generation in the C-Band spectr……

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Functional characteristics

5700-5900 MHz DDS Signal Source Module for Advanced RF Applications

Our 5700-5900 MHz Direct Digital Synthesis (DDS) signal source module delivers precise frequency generation in the C-Band spectrum. Designed for demanding applications in modern wireless communications, satellite systems, and high-frequency testing, this compact module combines laboratory-grade performance with rugged reliability in a miniaturized form factor.

Technical Specifications

Parameter	Specification
Signal Type	Digital Signal Source (DDS)
Frequency Range	5700–5900 MHz (5.7–5.9 GHz)
Maximum Output Power	+10 dBm
Output VSWR	≤ 2.0
Operating Voltage	DC 12V – 29V
Maximum Operating Current	200 mA @ 28V
Power Adjustment Range	0 – 31.5 dB
Power Adjustment Step	0.5 dB
RF Output Connector	SMA Female
Power & Control Connector	7W2
Control Interface	RS485
Dimensions (L×W×H)	146 × 63 × 17.5 mm
Weight	0.21 kg

Key Features & Benefits

C-Band Frequency Coverage: Operates in the 5.7–5.9 GHz range, making it ideal for 5G research, satellite communication links, Wi-Fi 6E testing, and other critical C-Band applications.
Excellent Signal Integrity: Utilizes advanced DDS technology to provide stable, low-phase-noise signals with precise frequency control across the entire band.
Wide Dynamic Power Range: Adjust output power over a wide 31.5 dB range with fine 0.5 dB resolution, offering exceptional flexibility for system calibration and signal simulation.
Robust System Integration: The standard RS485 control interface allows for easy daisy-chaining and integration into automated test systems (ATE) and larger RF subsystems.
Compact & Efficient Design: Its small footprint and low power consumption make it perfect for embedded systems, portable test equipment, and space-constrained platforms without compromising performance.

Typical Applications

5G NR (n46/n47/n96) component and device testing
Satellite communication (SATCOM) uplink/downlink simulation
Radar and electronic warfare (EW) system testing
High-frequency RF component characterization
Automated Test Equipment (ATE) and production line testing
Academic research and development in microwave engineering

Integration & Support

This module is designed for straightforward integration into your existing hardware. Comprehensive documentation, communication protocols, and technical support are available to ensure rapid deployment and optimal performance in your specific application.

Ordering Information: For pricing, volume discounts, or customized frequency variants, please contact our sales team.