- Frequency coverage from 40GHz to 500GHz
- Windows operating system, English operation menu
- Multiple Calibration methods such as frequency response, single port, response isolation, dual port, TRL etc.
- Two ports measurement with millimeter frequency extender controller
- Applicable to different types of vector network analyzer hosts
- Widely used in R&D and production testing for millimeter wave components, MMIC, antenna and RCS and materials
Maxwellon TW364X series VNA extension module is a top-level Vector Network frequency extender in measuring speed, dynamic range and measuring stability. The S parameter test module together with a VNA and a millimeter frequency controller is used to build a vector network measurement system which can realize flexible configuration of 5mm, 3mm, 2mm, 1mm frequency band and an even higher frequency band, and the highest frequency can cover 500GHz.
Extension Module
Parameter | Specifications |
Frequency Range | TW3643K: 40GHz – 60GHz, TW3643NA: 50GHz – 75GHz, TW3643N: 60GHz – 90GHz, TW3643P: 75GHz – 110GHz, TW3643QA: 90GHz – 140GHz, TW3643Q: 110GHz – 170GHz, TW3649: 170GHz – 220GHz, TW3643SA: 140GHz – 220GHz, TW3643R: 170GHz – 260GHz, TW3649A: 220GHz – 325GHz, TW3649B: 325GHz – 500GHz |
Port Output Power | TW3643K: ≥ +6dBm, TW3643NA: ≥ +5dBm, TW3643N: ≥ +5dBm, TW3643P: ≥ +5dBm, TW3643QA: ≥ +3dBm, TW3643Q: ≥ -1dBm, TW3649: ≥ -10dBm, TW3643SA: ≥ -9dBm, TW3643R: ≥ -10dBm, TW3649A: ≥ -13dBm, TW3649B: ≥ -23dBm, |
System Dynamic Range | TW3643K/3NA/3N/3P/3QA/3Q/9/3SA/3R: ≥100dB, TW3649A: ≥95dB, TW3649B: ≥80dB |
Reflection Tracking | TW3643K/3NA/3N/3P: ≤0.12dB, TW3643QA/3Q: ≤0.15dB, TW3649: ≤0.2dB, TW3643SA: ≤0.25dB, TW3643R: ≤0.2dB, TW3649A: ≤0.2dB, TW3649B: ≤0.3dB |
Transmission Tracking | TW3643K/3NA/3N/3P: ≤0.12dB, TW3643QA/3Q: ≤0.15dB, TW3649: ≤0.2dB, TW3643SA: ≤0.25dB, TW3643R: ≤0.2dB, TW3649A: ≤0.2dB, TW3649B: ≤0.3dB |
Effective Directivity | TW3643K/3NA/3N/3P: ≤ -35dB, TW3643QA/3Q: ≤ -34dB, TW3649: ≤ -30dB, TW3643SA: ≤ -30dB, TW3643R: ≤ -25dB, TW3649A: ≤ -25dB, TW3649B: ≤ -20dB |
Payload Matching | TW3643K/3NA/3N/3P: ≤ -35dB, TW3643QA/3Q: ≤ -34dB, TW3649: ≤ -30dB, TW3643SA: ≤ -30dB, TW3643R: ≤ -25dB, TW3649A: ≤ -25dB, TW3649B: ≤ -20dB |
Port Connector Form | TW3643K: WR19, system impedance 1ohm, TW3643NA: WR15, system impedance 1ohm, TW3643N: WR12, system impedance 1ohm, TW3643P: WR10, system impedance 1ohm, TW3643QA: WR8.0, system impedance 1ohm, TW3643Q: WR6.5, system impedance 1ohm, TW3649: WR5.1, system impedance 1ohm, TW3643SA: WR5.1, system impedance 1ohm, TW3643R: WR4.3, system impedance 1ohm, TW3649A: WR3.4, system impedance 1ohm, TW3649B: WR2.2, system impedance 1ohm, |
Working Voltage | 12VDC@2A |
Outline Dimension | 120 (W) × 90 (H) × 240 (D) mm |
Extension Module
Parameter | Specifications |
Frequency Range | TW3640A: 8GHz – 20GHz |
Output Power | 10 ± 1dBm |
Control Port | Device test port |
Output Power | 12VDC@2A |
Power Supply | Self-adaption power supply: AC220/240V; 50/60Hz; 100/115V: 50/60/400Hz |
Ordering Information
Part No. | Name | Description |
TW3640A | Millimeter-wave Spread Spectrum Controller | 8GHz - 20GHz, 1 set |
TW3643K | Millimeter-wave VNA Extender | 40GHz - 60GHz, 2 sets |
TW3643NA | Millimeter-wave VNA Extender | 50GHz - 75GHz, 2 sets |
TW3643N | Millimeter-wave VNA Extender | 60GHz - 90GHz, 2 sets |
TW3643P | Millimeter-wave VNA Extender | 75GHz - 110GHz, 2 sets |
TW3643QA | Millimeter-wave VNA Extender | 90GHz - 140GHz, 2 sets |
TW3643Q | Millimeter-wave VNA Extender | 110GHz - 170GHz, 2 sets |
TW3649 | Millimeter-wave VNA Extender | 170GHz - 220GHz, 2 sets |
TW3643SA | Millimeter-wave VNA Extender | 140GHz - 220GHz, 2 sets |
TW3643R | Millimeter-wave VNA Extender | 170GHz - 260GHz, 2 sets |
TW3649A | Millimeter-wave VNA Extender | 220GHz - 325GHz, 2 sets |
TW3649B | Millimeter-wave VNA Extender | 325GHz - 500GHz, 2 sets |
