Rohde&Schwarz ZNB8 | Vector Network Analyzer, Gen 2 Series, 9 kHz to 8.5 GHz, 4 Port, up to 10 MHz (1334.3330.44)

Manufacturer number: 1334.3330.44

Rohde & Schwarz ZNB8 | Vector network analyzer, model .44, 4 test ports, frequency range 9 kHz to 40 GHz, analysis bandwidth up to 10 MHz, dynamic range up to 140 dB (1334.3330.44).

  • Frequency range: 9 kHz to 40 GHz
  • Number of test ports: 4 gates, expandable up to 48 gates by switching matrices
  • Maximum input power (test port): +27 dBm
  • Analysis bandwidth: 1 MHz (standard), optional: 10 MHz
  • DANL self-noise display: <–130 dBm (1 Hz) at 50 MHz to 4 GHz
  • Dynamic range: typ. 140 dB at 50 MHz to 4 GHz
  • With two independent generators
  • Manual and automatic calibration procedures
  • High temperature stability: 0.01 dB / ° C
  • Wide level sweep range: 98 dB
  • Large, brilliant LCD screen: touchscreen, 12.1 inch diagonal
  • Interfaces: 6x USB 2.0 type A, LAN, reference input / output (10 MHz), DVI for external monitor, external trigger, optional: GPIB, handler I / O, RFFE-GPIO
  • Power supply: 100 to 240 V AC, 50/60 and 400 Hz
  • Dimensions: W 461.1 × H 239.9 × D 351 mm
  • Weight: 16 kg

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Technical Data

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ZNB8 | Vector Network Analyzer, Gen 2 Series, 9 kHz to 8.5 GHz, 4 Port, up to 10 MHz (1334.3330.44)

The ZNB vector network analyzers from Rohde and Schwarz combine measurement accuracy with high measurement speed (<5 µs / measurement point) up to 40 GHz. The analyzers impress with their high dynamics (up to 140 dB at 10 Hz analysis bandwidth), their low noise (below 0.004 dB RMS at 10 kHz analysis bandwidth) and their high output power (up to +13 dBm). With a frequency range from 9 kHz to 8.5 GHz, the ZNB8 vector network analyzer comes, for example, from B. in the communication and electronics industry, for the design verification of digital high-speed circuit boards or for applications in the aerospace industry. It is ideal for the development and production of RF components such as amplifiers, mixers, filters, cables, etc.

All ZNB vector network analyzers are available with two or four ports. For even more complex measurements, the number of doors can be expanded with switching matrices, e.g. B. to characterize RF components for modern communication devices. With a four-port device, for example, two matrices with two entry and 24 exit gates can be combined in order to measure objects with up to 48 gates, e.g. B. Front-end modules for smartphones. The matrix type is recognized and the gate numbers are assigned automatically so that the user can quickly start measuring. S parameters and wave sizes are selected directly via the user interface of the network analyzer.

The 4-port model of the ZNB8 has an additional, independent, internal generator that can be used for e.g. B. can be used as a local oscillator for mixer measurements. Compared to using an external generator, this increases the measurement speed and the measurement setup is considerably simplified.

High dynamics and measurement accuracy for high demands:

  • Performance for demanding HF components: high dynamics up to 140 dB for fast measurement of high blocking test objects, excellent raw data for high basic accuracy and outstanding temperature stability for long calibration intervals
  • Short measurement times for high throughputs in production: fast synthesizers with switching times of less than 10 µs for high sweep rates and fast measurements, high dynamics and optimal IF bandwidths
  • Manual and automatic calibration procedures enable the correct calibration for every measurement application
  • Clear, flat menu structure for simple measuring processes: enables quick work and avoids operating errors

Conveniently characterize active and passive RF components:

  • Fast (de) embedding and fast impedance matching of DUTs through virtual matching networks
  • Mixed ‑ mode S ‑ parameters for characterizing balanced measurement objects
  • Customize measurement setups using specially defined S parameters
  • Comprehensive evaluation functions for the efficient analysis of measurement curves
  • Amplifier measurements with a large level sweep range and receiver attenuators
  • Time domain analysis for the search for joints and for filter adjustment
  • Frequency-converting measurements on mixers and amplifiers - quick and easy with two independent, internal generators

Accessoires (14 products )

Rohde&Schwarz ZNB8-B32
Receiver attenuator gate 2 electronic, 30dB in 10dB steps, for ZNB8 (1316.0204.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B52
Extended dynamic range for ZNB8, 2-port device (installation only ex works, not permitted (1319.4998.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B31
Receiver attenuator gate 1 electronic, 30dB in 10dB steps, for ZNB8 (1316.0191.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B24
Extended level range down to -80dBm, for ZNB8 4-port (can only be retrofitted ex works/in service) (1316.0240.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B54
Extended dynamic range, for ZNB8 4-port device (installation only ex works, not permitted (1319.5007.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B34
Receiver attenuator gate 4 electronic, 30dB in 10dB steps, for ZNB8 (1316.0440.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB-B2
Second internal source, for ZNB4(4-port), ZNB8(4-port) only ex works or by R&S Service (1317.7954.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B22
Extended level range up to -80dBm, for ZNB8 2-port (can only be retrofitted ex works/in service) (1316.0227.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B33
Receiver attenuator gate 3 electronic, 30dB in 10dB steps, for ZNB8 (1316.0162.02)

Delivery time upon request

On Request
PMK 885-400-000
Sonic 4000 RF, probe, active, AC coupled, 10x, 200 Hz - 4 GHz, ± 8 V, 1.3 m

Delivery time upon request

€3,950.00
Rohde&Schwarz ZN-ZE126
Calibration unit, 50 Ohm, 2 configurable ports, 5 kHz to 26.5 GHz (1350.8040.26)

Delivery time upon request

€4,160.00
Rohde&Schwarz ZN-ZE109
Calibration unit, 50 Ohm, 2 configurable ports, 5 kHz to 9 GHz (1350.8040.09)

Delivery time upon request

€2,140.00
Rohde&Schwarz ZN-ZE104
Calibration unit, 50 Ohm, 2 configurable ports, 5 kHz to 4.5 GHz (1350.8040.04)

Delivery time upon request

€1,140.00
Rohde&Schwarz ZN-ZE118
Calibration unit, 50 Ohm, 2 configurable ports, 5 kHz to 18 GHz (1350.8040.18)

Delivery time upon request

€3,740.00

Alternate products (11 products )

Serie
Rohde&Schwarz ZNB4
Vector Network Analyzer, Gen 2 Series, 9 kHz to 4.5 GHz, 4 Port, up to 10 MHz (1334.3330.24)

Delivery time upon request

On Request
Serie
Rohde&Schwarz ZNB8
Vector Network Analyzer, Gen 2 Series, 9 kHz to 8.5 GHz, 2 Port, up to 10 MHz (1334.3330.42)

Delivery time upon request

On Request
Serie
Rohde&Schwarz ZNB20
Vector Network Analyzer, Gen 2 Series, 100 kHz to 20 GHz, 2 Port, up to 10 MHz (1334.3330.62)

Delivery time upon request

On Request
Serie
Rohde&Schwarz ZNB20
Vector Network Analyzer, Gen 2 Series, 100 kHz to 20 GHz, 4 Port, up to 10 MHz (1334.3330.64)

Delivery time upon request

On Request
Serie
Rohde&Schwarz ZNB4
Vector Network Analyzer, Gen 2 Series, 9 kHz to 4.5 GHz, 2 Port, up to 10 MHz (1334.3330.22)

Delivery time upon request

On Request
Serie
Rohde&Schwarz ZNB26
Vector Network Analyzer, Gen 2 Series, 2 Port, 100 kHz to 26.5 GHz (1334.3330.63)

Delivery time upon request

On Request
Serie
Rohde&Schwarz ZNB26
Vector Network Analyzer, Gen 2 Series, 4 Port, 100 kHz to 26.5 GHz (1334.3330.65)

Delivery time upon request

On Request
Serie
Rohde&Schwarz ZNB43
Vector Network Analyzer, 2 Port, 100 kHz to 43 GHz (1334.3330.92)

Delivery time upon request

On Request
Serie
Rohde&Schwarz ZNB43
Vector Network Analyzer, 2 Port, 100 kHz to 43 GHz (1334.3330.93)

Delivery time upon request

On Request
Serie
Rohde&Schwarz ZNB43
Vector Network Analyzer, 4 Port, 100 kHz to 43 GHz (1334.3330.94)

Delivery time upon request

On Request
Serie
Rohde&Schwarz ZNB43
Vector Network Analyzer, 4 Port, 100 kHz to 43 GHz (1334.3330.95)

Delivery time upon request

On Request

Options (9 products )

Rohde&Schwarz ZNB8-B33
Receiver attenuator gate 3 electronic, 30dB in 10dB steps, for ZNB8 (1316.0162.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B31
Receiver attenuator gate 1 electronic, 30dB in 10dB steps, for ZNB8 (1316.0191.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B32
Receiver attenuator gate 2 electronic, 30dB in 10dB steps, for ZNB8 (1316.0204.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B22
Extended level range up to -80dBm, for ZNB8 2-port (can only be retrofitted ex works/in service) (1316.0227.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B24
Extended level range down to -80dBm, for ZNB8 4-port (can only be retrofitted ex works/in service) (1316.0240.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B34
Receiver attenuator gate 4 electronic, 30dB in 10dB steps, for ZNB8 (1316.0440.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB-B2
Second internal source, for ZNB4(4-port), ZNB8(4-port) only ex works or by R&S Service (1317.7954.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B52
Extended dynamic range for ZNB8, 2-port device (installation only ex works, not permitted (1319.4998.02)

Delivery time upon request

On Request
Rohde&Schwarz ZNB8-B54
Extended dynamic range, for ZNB8 4-port device (installation only ex works, not permitted (1319.5007.02)

Delivery time upon request

On Request

Probes (1 product )

PMK 885-400-000
Sonic 4000 RF, probe, active, AC coupled, 10x, 200 Hz - 4 GHz, ± 8 V, 1.3 m

Delivery time upon request

€3,950.00

About the Manufacturer

Rohde&Schwarz
For more than 90 years, Rohde & Schwarz has been one of the most innovative and progressive companies in the fields of test and measurement, broadcasting and media technology, cyber security, secure communications, and radiomonitoring and radiolocation technology. In its traditional fields of activity, Rohde & Schwarz is one of the world's leading suppliers. As a manufacturer of mobile communications and EMC test and measurement equipment as well as broadcasting and measurement technology for digital terrestrial television, the Group is the world market leader.

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