
로데슈바르츠의 ZVT8과 ZVT20은 주파수 범위가 각각 300 kHz ~ 8 GHz 그리고 10 MHz ~ 20 GHz인 최초의 8 포트 및 6 포트 벡터 네트워크 분석기입니다.
ZVT8에는 최대 4개의 내장 신호발생기와 최대 16개의 수신기가 포함되어 있습니다. ZVT20에는 최대 3개의 신호 발생기와 최대 12개의 수신기가 포함되어 있습니다.
2개의 테스트 포트 당 1개의 발생기가 있는 이 독특한 컨셉은 믹서, 트루 디퍼런셜 밸런스(true differential balanced)측정, 안테나가 있는 멀티 리시버 측정 또는 높은 처리량 및
생산 효율, 상호 변조 측정등에 이상적입니다.
Number of test ports | 2 to 8 ( R&S®ZVT8) 2 to 6 ( R&S®ZVT20) |
|
Frequency range | 300 kHz to 8 GHz ( R&S®ZVT8) 10 MHz to 20 GHz ( R&S®ZVT20) |
|
Measurement time per test point | ||
At 1 MHz IF bandwidth | <3.5 µs | |
Sampling time per test point | ||
At 5 MHz IF bandwidth (with R&S®ZVA-K17option) | 430 ns | |
Measurement time (201 test points) | 4.5 ms | |
Data transfer time (201 test points) | ||
Via IEC/IEEE bus | <2.9 ms | |
Via VX11 over 100 Mbit/s LAN | <1.3 ms | |
Via RSIB over 100 Mbit/s LAN | <0.7 ms | |
Switching time | ||
Between channels | <1 ms | |
Between instrument setups | <10 ms | |
Dynamic range at 10 Hz measurement bandwidth, between test ports | 128 dB, typ. 138 dB ( R&S®ZVT8) 120 dB, typ. 133 dB ( R&S®ZVT20) |
|
Output power at test port | >13 dBm, typ. 15 dBm | |
Power sweep range | >50 dB, typ. up to 60 dB | |
IF bandwidth | ||
Standard | 1 Hz to 1 MHz | |
With R&S®ZVA-K17option | 5 MHz (10 MHz with restrictions) | |
With R&S®ZVA-K7option | 10 MHz (30 MHz with restrictions) | |
Number of channels, diagrams, traces | >100 each | |
Number of test points per trace | 1 to 60001 | |
Operating system | Windows XP Embedded |
옵션 모델 | 설명 | |
Hardware Options - Additional Test Ports |
ZVT8-B6X | Additional Port X (X = port number) 300 kHz to 8 GHz |
ZVT20-B6X | Additional Port X (X = port number) 10 MHz to 20 GHz |
|
Base Unit | ZVAX-TRM | Extension Unit Configurable signal conditioning for measurements on active components |
Hardware Options - Direct Channel Access |
ZVT8-B16 |
Direct Generator/Receiver Access for Port X (X = port number) 300 kHz to 8 GHz |
ZVT20-B16 | Direct Generator/Receiver Access for Port X (X =port number) 10 MHz to 20 GHz |
|
General Accessories | Accessories | Overview of Accessories for Network Analyzer from Rohde & Schwarz |
Hardware Options - Internal Step Attenuators |
ZVT20-B21 | Generator Step Attenuator Port 1 70 dB in 10 dB steps, mech., 20 GHz |
ZVT20-B23 | Generator Step Attenuator Port 3 70 dB in 10 dB steps, mech., 20 GHz |
|
ZVT20-B32 | Receiver Step Attenuator Port 2 35 dB in 5 dB steps, mech., 20 GHz |
|
ZVT20-B34 | Receiver Step Attenuator Port 4 35 dB in 5 dB steps, mech., 20 GHz |
|
Hardware Options - Other | ZVT20-B11 | Internal Combiner (for ZVT20 only) |
ZVAB-B4 | Oven Quartz (OCXO) | |
Software Options | ZVAB-K2 | Time Domain (TDR) (for ZVA, ZVB, ZVT) |
ZVAB-K30 | Noise Figure Measurement 2 port devices (software license) (for ZVA and ZVT, Option ZVA-K17 (5MHz bandwidth) included) |
|
ZVA-K4 | Frequency Conversion | |
ZVA-K5 | Vector Corrected Mixer Measurements (Req. ZVA-B16, ZVA-K4, ZVA 4-port unit recommended) |
|
ZVA-K6 | True Differential Measurements (Req. second internal source) |
|
ZVA-K7 | Pulsed Measurements (3ms recording time) |
|
ZVA-K9 | Embedded LO Mixer Delay Measurements (Req. ZVA-B16, ZVA-K4, ZVA 4-port unit) |
|
ZVA-K10 | Long Distance Group Delay Measurement (Req. ZVA-B16, ZVA-K9, ZVA-K4 and VISA I/O BIB) |
|
ZVA-K27 | Two internal pulse generators (for ZVA and ZVT) |
|
ZVA-K31 | Frequency Converting Noise Figure Measurements (software license) (for ZVA and ZVT, ZVA-K4 and ZVA-K30 required) |
|
ZVA-K17 | 5 MHz Receiver Bandwidth | |
ZVA-B7 | Pulsed Measurements 25ms recording time, (for two/four port model) |
|
Extension Unit | ZVAX24 | Extension Unit 10 MHz to 24 GHz (Req. ZVA-B16) |
Hardware Options - Internal PC Control Unit |
ZVA-U116 (1312.7733.02) | Upgrade CPU FMR7 to FMR11 for ZVA, ZVT Incl. upgrade to Windows Embedded Standard 7 |
ZVA-U116 (1312.7733.03) | Upgrade CPU FMR6 to FMR11 for ZVA Incl. upgrade to Windows Embedded Standard 7 |
|
ZVA-U116 (1312.7733.04) | Upgrade CPU FMR6 to FMR11 for ZVT Incl. upgrade to Window Embedded Standard 7 |
|
ZVA-U116 (1312.7733.06) | UPgrade CPU FMR9 to FMR11 for ZVA, ZVT Incl. upgrade to Windows Embedded Standard 7 |
|
ZVAB-U96 | Upgrade FMR7/x to FMR9/6 All ZVA and ZVT |
|
ZVAB-U9 | Upgrade FMR6/5 to FMR9/6 for ZVT ZVT8, ZVT20 |
|
Frequency Extension Accessories | ZVA-Z | Millimeter-Wave Converters Network analysis up to 500 GHz |
ZVA-K8 | Converter Control Software (for ZVA24, ZVA40, ZVA50, ZVA67 and ZVT20; includes ZVA-K4) |