- Frequency range from 300 kHz to 20 GHz
- Dynamic range up to 125dB
- Powerful data analysis functions
- Up to 64 independent measuring channels
- Fixture simulator can simulate various R&D situations
- Provide 4-port option which can achieve all 16 S parameters test
Maxwellon TW4304 is a powerful and efficient Vector Network Analyzer which is widely used in industries like wireless communications, cable TV, automotive electronics etc. TW4304 is capable to do an accurate measurement to filters, amplifiers, antenna, cable etc. TW4304 has a 10.4 inch LCD screen and friendly GUI. It also supports various interfaces such as USB, LAN, GPIB and VGA to build a measurement system.
TW4304 Vector Network Analyzer has powerful functions such as time domain and frequency domain, and provide multiple display in formats such as logarithm magnitude, linear magnitude, standing-wave ratio (SWR), phase, group delay, Smith circle diagram Smith chart and polar coordinates as well as multiple calibrations including the calibration of response, single port, response isolation and enhanced response, the calibration of full double ports and the electric calibration.
Parameters | Specifications |
Frequency Range | TW4304: 300 kHz to 20 GHz |
Frequency Resolution | 1 Hz |
Frquency Accuracy | ±1×10-6 , (23°C±3°C) |
System Dynamic Range (2-port) | • 300kHz – 100MHz: 95dB • 100MHz – 1GHz: 110dB • 1GHz – 6GHz: 120dB • 6GHz – 8GHz: 117dB • 8GHz – 10GHz: 115dB • 10GHz – 15GHz: 110dB • 15GHz – 20GHz: 100dB (IF bandwidth: 10Hz) |
System Dynamic Range (4-port) | • 300kHz – 100MHz: 90dB • 100MHz – 1GHz: 100dB • 1GHz – 6GHz: 115dB • 6GHz – 8GHz: 110dB • 8GHz – 10GHz: 105dB • 10GHz – 15GHz: 100dB • 15GHz – 20GHz: 90dB (IF bandwidth: 10Hz) |
Reflection Track | • 300kHz – 10MHz: ± 0.03dB • 10MHz – 3GHz: ± 0.04dB • 3GHz – 20GHz: ± 0.05dB |
Transmission Track | • 300kHz – 10MHz: ±0.03dB • 10MHz – 3GHz: ±0.04dB • 3GHz – 6GHz: ±0.10dB • 6GHz – 20GHz: ±0.15dB |
Effective Directivity | • 300kHz – 10MHz: 46dB • 10MHz – 3GHz: 42dB • 3GHz – 6GHz: 38dB • 6GHz – 20GHz: 36dB |
Effective Source Match | • 300kHz – 10MHz: 44dB • 10MHz – 3GHz: 42dB • 3GHz – 6GHz: 38dB • 6GHz – 20GHz: 36dB |
Test Points | 1 to 16001 |
Average Factor | 1 to 1024 |
Channel | Max. 64 independent channels |
IF Bandwidth | 1Hz – 5MHz (Stepping by 1,2,3,5,7) |
Magnitude Display Resolution | 0.001dB/div |
Phase Display Resolution | 0.01°/div |
Reference Level Magnitude | -500dB to +500dB |
Input Reference Phase Range | -500° to +500° |
Port Connector Type | 3.5mm (male), 50 Ω impedance |
Number of Test Ports | 2 / 4 |
Number of Test Receivers | 2 / 4 |
Time-base Reference Output | Output frequency: 10MHz, Output level: +10dBm ± 4dB |
Peripheral Interface | USB, GPIB, VGA, LAN |
Operating System | Windows 7 |
Dimension | 436 (W) × 236.5 (H) × 410 (D) mm |
Weight | 18 kg |
Display | 10.4-inch high brightness LCD |
Power Consumption | Max. 150W |
Power Supply | 50Hz single phase 220V or 50Hz/60Hz single phase 110V AC |
Ordering Information
Part No. | Name | Description |
TW4304 | Vector Network Analyzer | 300 kHz to 20 GHz |
Options
Part No. | Name | Description |
TW4304-12 | 20403 Electronic calibration kit | 10MHz - 26.5GHz, 3.5mm (female to male), for 2-port |
TW4304-13 | 20405 Electronic calibration kit | 10MHz - 20GHz, 3.5mm (female), for 4-port |
TW4304-19 | Cabinet | Easy to build system |
TW4304-30 | 3.5mm calibration kit | DC - 26.5GHz |
TW4304-31 | 3.5NMD/3.5mm-KJ testing cable | / |
TW4304-32 | 3.5NMD/3.5mm-KK testing cable | / |
TW4304-33 | 3.5mm testing cable | GORE-FB0HA0HB025.0 |
TW4304-34 | 3.5mm testing cable | GORE-FB0HA0HC025.0 |
TW4304-35 | 2-port option | / |
TW4304-37 | 4-port option | / |
TW4304-38 | Aluminum carrying case | For safety transportation |
