The Anritsu 37247D is a high-performance 2-port Vector Network Analyzer belonging to the Economy Lightning series. Covering a frequency range from 40 MHz to 20 GHz, it is designed primarily for passive component test applications. It features 1 Hz frequency resolution, Rear Panel IF inputs, multiple source control, and a high-stability frequency reference, making it an excellent platform for defense, satellite, and optoelectronic component measurements.
Specifications
General
| Parameter | Value |
|---|---|
| Interfaces | GPIB, Ethernet LAN (10-Base-T), Serial (RS-232), Centronics Printer Port, External VGA |
| Display | Color Active Matrix TFT LCD |
| Series Class | Lightning Premium Series |
Physical
| Parameter | Value |
|---|---|
| Power Supply | 85 - 240 VAC, 48 - 63 Hz |
| Operating Temperature | 0 to +50 °C |
| Dimensions (W×H×D) | 426 mm × 222 mm × 533 mm |
| Weight | 22.0 |
Frequency & Stimulus
| Parameter | Value |
|---|---|
| Frequency Range | 40 MHz to 20 GHz |
| Frequency Resolution | 1 Hz |
| Number of Test Ports | 2 |
| Test Port Impedance | 50 Ω |
| High Stability Frequency Reference | Standard |
Measurement Capabilities
| Parameter | Value |
|---|---|
| Measured Parameters | S-parameters (S11, S21, S12, S22) |
| Multiple Source Control | Supported |
| Frequency Offset Mode | Supported |
| E/O and O/E Measurements | Supported |
| Mixer Measurement Utility | NxN Calibration Utility |
| Embed/De-Embed Application | Supported |
| Gain Compression Application | Not Included (37300D series only) |
| Number of Measurement Channels | 4 independent channels (up to 4 traces) |
| Sweep Types | Linear, Log, List, CW |
| Number of Measurement Points | 2 to 1601 |
| Group Delay Aperture | 1% to 100% of frequency span |
| Display Formats | Log Magnitude, Phase, Group Delay, Smith Chart, Polar, Linear Magnitude, SWR, Real, Imaginary |
| Markers | 10 independent markers per channel, 1 reference marker |
| Calibration Types | SOLT, LRL, LRM, ALRM |
Hardware Interfaces
| Parameter | Value |
|---|---|
| Rear Panel IF Inputs | Supported |
| Internal Bias Tees | Not Included (37300D series only) |
Receiver Performance
| Parameter | Value |
|---|---|
| System Dynamic Range (40 MHz to 2 GHz) | 102 dB |
| System Dynamic Range (2 GHz to 20 GHz) | 110 dB |
Test Port Output Power
| Parameter | Value |
|---|---|
| Output Power Range | -15 to +5 dBm |
| Power Level Resolution | 0.01 dB |
Connectors & Rear Panel
| Parameter | Value |
|---|---|
| Test Port Connector Type | Ruggedized K (male) |
| External Reference Input Frequency | 1, 2, 5, or 10 MHz |
| External Reference Output Frequency | 10 MHz |
| External Keyboard Connector | PS/2 |
| External Video Output | 15-pin VGA |
Data Storage & State Recall
| Parameter | Value |
|---|---|
| Internal Storage (Floppy Drive) | 3.5-inch MS-DOS compatible, 1.44 MB |
| Internal State Storage | Up to 10 front panel setups |
Input & Output Specs
| Parameter | Value |
|---|---|
| Test Port Damage Level | +22 dBm, 50 VDC |
| GPIB Interfaces | System GPIB, Dedicated GPIB |
| Printer Interface | 25-pin Centronics parallel |
| External Trigger Input | TTL compatible, BNC female |
Environmental
| Parameter | Value |
|---|---|
| Storage Temperature | -40 °C to +75 °C |
Technology
Vector Network Analysis
Applications
Microwave and millimeter-wave passive component testing
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