USG3000M
USG3000M Series product features DDS (Direct Digital Synthesis) technology, enabling it to generate high-precision, stable waveform output with a frequency range from 9 kHz to 6.5 GHz. This product is equipped with analog demodulation capabilities for AM, FM, and ΦM, as well as pulse modulation, impulse train generation, and power meter function. USG3000M series offers convenient operation, superior technical specifications, and an intuitive graphical display, making it a versatile tool for learning, testing, and enhancing work efficiency.
9 kHz- 6.5 GHz
FREQUENCY RANGE
0.001 Hz
FREQUENCY RESOLUTION
-135 dBm - +25 dBm
LEVEL RANGE
<-122 dBc/Hz(1GHz@20kHz)
PHASE NOISE
Yes
MECHANICAL ATTENUATOR
5 inch TFT LCD (touch screen)
DISPLAY
KEY FEATURES
FEATURES
Low phase noise performance
Phase noise as low as -122 dBc/Hz (1 GHz, 20 kHz offset, Typ.)
Analog Modulation
AM，FM，ΦM and Pulse modulation
Supports pulse trains triggering and user-defined pulse trains
Sweep
Support frequency and amplitude sweep;
Support step sweep, list sweep, user can customize the sweep list
Function/ Arbitrary Waveform Generator
Max. output frequency 50 MHz
Supports standard waves, sweep and modulation
Power Meter Option
The power meter option connects to the instrument via the front panel USB port, enabling power measurement, power output control, and line loss calibration.
High-precision Pulse Generator
Features a stable clock source, optional pulse modulation and a narrow pulse generator. It has a minimum pulse width of up to 40 ns and a resolution of 10 ns
Flat display interface
With flat design, the human-machine interface is simple and easy to use. Waveforms can be visualized and switched between time domain and frequency domain waveforms on demand
MODEL
| Model | Bandwidth | Analog Channels | Real-time Sample Rate | Max. Memory Depth | Waveform Capture Rate | Digital Channels |
|---|---|---|---|---|---|---|
 USG3065M-P |
9 kHz - 6.5 GHz | 0.001 Hz | -135 dBm - +25 dBm | ＜-122 dBc/Hz(1GHz@20kHz) | Yes | 5 inch TFT LCD (touch screen) |
 USG3065M |
9 kHz - 6.5 GHz | 0.001 Hz | -135 dBm - +25 dBm | ＜-122 dBc/Hz(1GHz@20kHz) | No | 5 inch TFT LCD (touch screen) |
 USG3045M-P |
9 kHz - 4.5 GHz | 0.001 Hz | -135 dBm - +25 dBm | ＜-122 dBc/Hz(1GHz@20kHz) | Yes | 5 inch TFT LCD (touch screen) |
 USG3045M |
9 kHz - 4.5 GHz | 0.001 Hz | -135 dBm - +25 dBm | ＜-122 dBc/Hz(1GHz@20kHz) | No | 5 inch TFT LCD (touch screen) |
Technical Specification
| Model | USG3065M-P | USG3065M | USG3045M-P | USG3045M |
| Key Specifications | ||||
| Frequency Range | 9 kHz to 6.5 GHz | 9 kHz to 6.5 GHz | 9 kHz to 4.5 GHz | 9 kHz to 4.5 GHz |
| Frequency Resolution | 0.001 Hz | |||
| Settable Level Range | -135 dBm to +25 dBm | |||
| Phase Noise | < -122 dBc/Hz @ 1 GHz, 20 kHz offset (Typ.) | |||
| Mechanical Attenuator | Yes | No | Yes | No |
| Technical Details | ||||
|---|---|---|---|---|
| Maximum Output Power | -135 dBm to +24 dBm | -135 dBm to +20 dBm | -135 dBm to +24 dBm | -135 dBm to +20 dBm |
| Absolute Level Accuracy | ≤ 0.7 dB (Typ.) | |||
| Reference Output | 10 MHz, ≥0 dBm (Nom.), 50 Ω | |||
| Reference Input | 10 MHz, 0 to +20 dBm (Nom.), 50 Ω | |||
| Sweep Mode | Frequency and amplitude sweep; step sweep; list sweep | |||
| Sweep Point | 2 to 65,535 (step); 1 to 500 (list) | |||
| Harmonics (CW Mode) | ≤ -40 dBc to ≤ -45 dBc (frequency/model dependent) | |||
| Non-harmonics (CW Mode) | -60 dBc to -75 dBc, >10 kHz offset (frequency dependent) | |||
| Features | ||||
| Analog Modulation | AM, FM, ΦM; Pulse (optional) | |||
| Narrow Pulse Generator | Optional | |||
| Power Meter | Optional | |||
| Function Generator (LF) | 50 MHz | |||
| OCXO | Standard | |||
| General Information | ||||
| Display | 5-inch capacitive touchscreen, 800×480 | |||
| Interface | RF/LF outputs; USB Host/Device, LAN; GPIB (optional); trigger, pulse, modulation and reference interfaces | |||
| Power | 100–240 VAC (±10%), 50/60 Hz; 100–120 VAC (±10%), 400 Hz; <75 W | |||
| Product Net Weight | 13.4 kg | |||
| Product Dimensions (W×H×D) | 449 × 100 × 474 mm | |||
| Standard Quantity Per Carton | 1 pc | |||
| Certification | CE, cETLus | |||
| Warranty | 3 Years | |||
| specifications | Range | Accuracy |
|---|---|---|
| AC Voltage Detection |
0.010Ω-0.199Ω 0.010Ω-0.199Ω 0.010Ω-0.199Ω |
±（1%＋0.02Ω） ±（1%＋0.02Ω） ±（1%＋0.02Ω） |
| Current (AC) |
0.010Ω-0.199Ω 0.010Ω-0.199Ω 0.010Ω-0.199Ω |
±（1%＋0.02Ω） ±（1%＋0.02Ω） ±（1%＋0.02Ω） |
| Features | ||
| Jaw size | 0.010Ω-0.199Ω | |
| Timer | ✔ |
DATA SHEET
QUICKSTART GUIDE
MANUAL
SOFTWARE
FIRMWARE
USG3000&5000M Firmware
Current Version: 1.04.0052 | 2026/8/12
Release Notes
OTHER DOWNLOADS
Device Manager
Current Version: V2.8 | 2025/7/21
Release Notes
