The Anritsu 68047C is a synthesized CW generator operating from 10 MHz to 20 GHz, designed for A.T.E. applications, local oscillator duty, and general continuous wave (CW) testing. It features fast frequency switching, high output power, low phase noise, and an intuitive menu-driven front panel.
Specifications
Frequency
| Parameter | Value |
|---|---|
| Minimum Frequency | 10 MHz |
| Maximum Frequency | 20 GHz |
| Frequency Resolution | 1 kHz (0.1 Hz with Option 10) |
| Frequency Range | 10 MHz to 20 GHz |
| Reference Output Frequency | 10 MHz |
| Reference Input Frequency | 10 MHz |
| Reference Input Impedance | 50 ohms |
Output
| Parameter | Value |
|---|---|
| Maximum Output Power | +13 dBm (+17 dBm with Option 15) |
| Output Power Range | -15 dBm to +13 dBm (standard); -120 dBm to +13 dBm (with Option 2 step attenuator) |
| Phase Noise | <-88 dBc/Hz (at 10 kHz offset, 10 GHz carrier) |
Modulation
| Parameter | Value |
|---|---|
| Modulation | CW (Pulse Modulation available via Option 12) |
| Sweep Modes | Step Sweep, List Sweep |
General
| Parameter | Value |
|---|---|
| Reference Oscillator | Internal 10 MHz |
| Interfaces | GPIB (IEEE-488.2) |
| Display | Front panel LCD |
| Power Consumption | 350 VA maximum |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -40°C to +75°C |
| Relative Humidity | 5% to 95%, non-condensing |
| Rack Mount Height | 3U (133 mm) |
| Storage Registers | 10 storage registers for front panel settings |
Physical
| Parameter | Value |
|---|---|
| Power Supply | 90–132 Vac or 180–264 Vac, 48–440 Hz, automatically selected |
| Dimensions (W×H×D) | 133 mm H x 429 mm W x 597 mm D |
| Weight | 23 kg (maximum) |
Amplitude
| Parameter | Value |
|---|---|
| Power Level Resolution | 0.01 dB |
| RF Output Impedance | 50 ohms |
| Maximum Leveled Power (0.01 to 2 GHz) | +13 dBm |
| Maximum Leveled Power (2 to 20 GHz) | +13 dBm (+17 dBm with Option 15) |
| Minimum Leveled Power (Standard) | -15 dBm |
| Minimum Leveled Power (with Option 2) | -120 dBm |
Spectral Purity
| Parameter | Value |
|---|---|
| Harmonics (0.01 to 2 GHz) | <-30 dBc |
| Harmonics (2 to 20 GHz) | <-50 dBc |
| Non-Harmonic Spurious (0.01 to 2 GHz) | <-60 dBc |
| Non-Harmonic Spurious (2 to 20 GHz) | <-60 dBc |
Sweep
| Parameter | Value |
|---|---|
| Sweep Range | Any span within frequency range |
| Power Sweep Range | Any span within power limits |
| Number of Step Sweep Points | 1 to 1600 |
Interfaces
| Parameter | Value |
|---|---|
| RF Output Connector | Ruggedized K-Connector (female) |
| Remote Control | GPIB (IEEE-488.2) standard; SCPI compatible |
| Rear Panel Auxiliary I/O Connector | 25-pin D-sub |
Output Power
| Parameter | Value |
|---|---|
| Power Level Accuracy | ±1.0 dB |
| Level Flatness (0.01 to 20 GHz) | ±0.8 dB |
Connectivity
| Parameter | Value |
|---|---|
| GPIB Standard | IEEE-488.2 |
| GPIB Emulation Languages | SCPI, HP 8340, HP 8360 (with Option 10) |
Power
| Parameter | Value |
|---|---|
| AC Power Frequency | 48 Hz to 440 Hz |
| AC Power Voltage | 90 to 132 Vac or 180 to 264 Vac (automatically selected) |
Power & Leveling
| Parameter | Value |
|---|---|
| Step Attenuator Attenuation Range | 110 dB in 10 dB steps (with Option 2) |
Environmental
| Parameter | Value |
|---|---|
| Altitude (Operating) | Up to 4,600 meters (15,000 feet) |
| Altitude (Non-operating) | Up to 15,000 meters (50,000 feet) |
Technology
Synthesized CW Signal Generator
Applications
A.T.E. Applications, Local Oscillator Duty, CW Signal Generation