3644A/45A/43Q/49/49A/49B Millimeter-We VNA Extender has reached the international level in measurement speed, dynamic range and measurement stability
3644A/45A/43Q/49/49A/49B Millimeter-WavVNA Extender, 3640A millimeter-wavfrequency extending controller and vector network analyzer together constitute the millimeter-wavvector network analyzing system, which can realize flexible configuration of 5mm, 3mm, 2mm, 1mm frequency range and higher, the highest reaches 500GHz. With advantages of concise system configuration, user-friendly interface, high test precision etc., it can realize the full S-parameters measurement of the millimeter-wavnetwork under test. The system is widely used for the R&D, manufacture and test in the fields of millimeter wavcomponents, MMIC, antenna, RCS and materials.
FUNCTIONS & FEATURES- Frequency range: 50GHz～500GHz
- Windows 7 operating system, Simplified Chinese menu (English menu is an option)
- Various calibration types: frequency response, single port, response isolation, full dual port, TRL etc
- Applicable to various models of vector network analyzer
- Working with AV3640A to perform frequency extension measurement of dual-port vector network analyzer
Miniaturization of instruments with different frequency range,inclined panel design, general platform, convenient to operate, can enhance the test efficiency.
TYPICAL APPLICATIONS
3640A is a frequency extension controller and is compatible with AV3672X and PNA-X Series Vector Network Analyzers.
| Model Index | 3644A | 3645A | 3643Q | 3649 | 3649A | 3649B |
| Frequency range | 50GHz～75GHz | 75GHz～110GHz | 110GHz～170GHz | 170GHz～220GHz | 220GHz～325GHz | 325GHz～500GHz |
| Output power | +3dBm | +3dBm | -10dBm | -10dBm | -13dBm | -23dBm |
| Dynamic range (dB) | 95 | 95 | 100 | 100 | 100 | 80 |
| Reflection tracking (dB) | ±0.15 | ±0.15 | ±0.15 | ±0.2 | ±0.2 | ±0.3 |
| Transmission tracking (dB) | ±0.15 | ±0.15 | ±0.15 | ±0.2 | ±0.2 | ±0.3 |
| Effective directivity (dB) | 38 | 36 | 34 | 30 | 25 | 20 |
| Effective source match (dB) | 36 | 36 | 34 | 30 | 25 | 25 |
| Effective load match (dB) | 38 | 34 | 34 | 30 | 25 | 25 |
| Connector type | WR15，system impedance 1Ω | WR10，system impedance 1Ω | WR06，system impedance 1Ω | WR05，system impedance 1Ω | WR03，system impedance 1Ω | WR02，system impedance 1Ω |
| Working voltage | 12VDC@2A | 12VDC@2A | 12VDC@2A | 12VDC@2A | 12VDC@2A | 12VDC@2A |
| Size W×H×D (mm) | 120×90×240 | 120×90×240 | 120×90×240 | 120×90×240 | 120×90×240 | 120×90×240 |
Technical Specifications
|
Specification Model |
Frequency range | Output power | Controlling interface | Power supply output | Power supply | Size W×H×D(mm) |
| 3640A | 8GHz～20GHz | 10±1dBm | Test set interface | 12VDC@2A |
Adaptive power supply:AC220/240V:50/60Hz; 100/115V:50/60/400Hz； |
426×177×460 (without handle, pad foot, stand) |
3640A is a frequency extension controller and is compatible with 3672X and PNA-X Series Vector Network Analyzers.