ANB4 Spectrum analyser 9kHz/1,5gHz
ANC1 Voedingskabel ANB4
Engelse Gebruiksaanwijzing
ANB4 Spectrum analyser 9kHz/1,5gHz
The ANB4 is a portable spectrum analyzer configured with numeric keyboard, high-resolution color LCD display and various remote communication interfaces, ANB4 can be used for benchtop or field apps in RF and wireless testing and production. In various fields, such as education, company research and development as well as industrial manufacture. The ANB4 spectrum analyzer redefines the product category by setting new standards for performance. The ANB4 spectrum analyzer offers the ability to measure smaller signals using our digital IF filter, which allows for smaller bandwidth settings and reduces displayed noise levels, it also distinguishes between signals with a frequency difference as little as 100 Hz. The ANB4 includes a wide range of standard functions including AM/FM demodulation and an preamplifier.
- 9 kHz to 1.5 GHz frequency range
- <-135 dBm (typical) Displayed Average Noise Level (DANL)
- <-80 dBc/Hz @10 kHz offset Phase Noise
- Level Measurement Uncertainty: <1.5 dB (nom.)
- Minimum Resolution Bandwidth (RBW): 10 Hz
- 8 inch (800×480 pixels) high-definition display with clear, vivid, and easy-to-use graphical interface
- AM/FM Demodulation Function
| Frequency | |
| Frequency range: | 9 kHz to 1.5 GHz |
| Frequency resolution: | 1 Hz |
| Internal Reference Frequency | |
| Reference frequency: | 10 MHz |
| Accuracy: | ± [ (time since last calibration × aging rate) + temperature stability + calibration accuracy] |
| Initial calibration accuracy: | <1 ppm |
| Temperature stability: | 0°C to 50°C, reference to 25°C |
| <2 ppm | |
| Aging rate: | <2 ppm/year |
| Frequency Readout Accuracy | |
| Marker resolution: | span/ (number of sweep points - 1) |
| Marker uncertainty: | ±(frequency indication × reference frequency accuracy + 1% × span + 10% × resolution bandwidth + marker resolution) |
| Frequency Counter | |
| Resolution: | 1 Hz, 10 Hz, 100 Hz, 1 kHz, 10 kHz, 100 kHz |
| Uncertainty: | ±(frequency indication × reference frequency accuracy + counter resolution) |
| Frequency Span | |
| Range: | 0 Hz, 100 Hz to maximum frequency of instrument |
| Uncertainty: | ± span/ (number of sweep points - 1) |
| SSB Phase Noise: | 20°Cto 30°C, fc = 1 GHz |
| Carrier offset 10 kHz: | <-80 dBc/Hz |
| Carrier offset 100 kHz: | <-100 dBc/Hz (typ.) |
| Residual FM | |
| Residual FM: | 20°C to 30°C, RBW = VBW = 1 kHz |
| <50 Hz (nom.) | |
| Bandwidths | |
| Resolution bandwidth (-3 dB): | Set "Auto SWT" to "Accy" |
| 10 Hz to 1 MHz, in 1-3-10 sequence | |
| RBW uncertainty: | <5% (nom.) |
| Resolution filter shape factor (60 dB : 3 dB): | <5 (nom.) |
| Video bandwidth (-3 dB): | 1 Hz to 3 MHz, in 1-3-10 sequence |
| Amplitude | |
| Measurement Range: | fc ≥ 10 MHz |
| DANL to +20 dBm | |
| Maximum Input Level | |
| DC voltage: | 50 V |
| CW RF power: | attenuation = 30 dB |
| +20 dBm (100 mW) | |
| Max. damage level[1]: | +30 dBm (1 W) |
| Displayed Average Noise Level (DANL) | |
| Frequency: | attenuation = 0 dB, RBW = VBW = 100 Hz, sample detector, trace average ≥ 50, tracking generator off, 20°C to 30°C, input impendence = 50 Ω |
| PA off 100 kHz to 1 MHz: | <-90 dBm, <-110 dBm (typ.) |
| PA off 1 MHz to 1.5 GHz: | <-110 dBm + 6 × (f/1 GHz) dB, <-115 dBm (typ.) |
| PA on 100 kHz to 1 MHz: | <-110 dBm, <-130 dBm (typ.) |
| PA on 1 MHz to 1.5 GHz: | <-130 dBm + 6 × (f/1 GHz) dB, <-135 dBm (typ.) |
| Displayed Average Noise Level (DANL) (Normalized to 1Hz) | |
| Frequency: | attenuation = 0 dB, RBW = VBW = 100 Hz, sample detector, trace average ≥ 50, tracking generator off, normalized to 1Hz, 20°C to 30°C, input impendence = 50 Ω |
| PA off 100 kHz to 1 MHz: | <-110 dBm, <-130 dBm (typ.) |
| PA off 1 MHz to 5 MHz: | <-130 dBm + 6 × (f/1 GHz) dB, <-135 dBm (typ.) |
| PA off 5 MHz to 1.5 GHz: | <-130 dBm + 6 × (f/1 GHz) dB, <-135 dBm (typ.) |
| PA on 100 kHz to 1 MHz: | <-130 dBm, <-150 dBm (typ.) |
| PA on 1 MHz to 5 MHz: | <-150 dBm + 6 × (f/1 GHz) dB, <-155 dBm (typ.) |
| PA on 5 MHz to 1.5 GHz: | <-150 dBm + 6 × (f/1 GHz) dB, <-155 dBm (typ.) |
| Level Display | |
| Logarithmic level axis: | 1 dB to 200 dB |
| Linear level axis: | 0 to reference level |
| Number of display points: | 601 |
| Number of traces: | 3 + math trace |
| Trace detectors: | normal, positive-peak, negative-peak, sample, RMS, voltage average |
| Trace functions: | clear write, max hold, min hold, average, view, blank |
| Units of level axis: | dBm, dBmV, dBμV, nV, μV, mV, V, nW, μW, mW, W |
| Frequency Response | |
| Frequency response: | fc ≥ 100 kHz, attenuation = 10 dB, relative to 50 MHz, 20°C to 30°C |
| PA off 100 kHz to 1.5 GHz: | <0.7 dB |
| fc ≥ 1 MHz, attenuation = 10 dB, relative to 50 MHz, 20°C to 30°C | |
| PA on 100 kHz to 1.5 GHz: | <1.0 dB |
| Input Attenuation Switching Uncertainty | |
| Setting range: | 0 to 30 dB, in 1 dB step |
| Switching uncertainty: | fc = 50 MHz, relative to 10 dB, 20°C to 30°C |
| < 0.5 dB | |
| Absolute Amplitude Uncertainty | |
| Uncertainty: | fc = 50 MHz, peak detector, preamplifier off, attenuation = 10 dB, input signal level = -10 dBm, 20°C to 30°C |
| <0.4 dB | |
| RBW Switching Uncertainty | |
| Uncertainty: | relative to 1 kHz RBW |
| <0.1 dB | |
| Reference Level | |
| Range: | -100 dBm to +20 dBm, in 1 dB step |
| Resolution: | log scale: 0.01 dB |
| linear scale: 4 digits | |
| Preamplifier | |
| Gain 100 kHz to 1.5 GHz: | 20 dB (nom.) |
| Level Measurement Uncertainty | |
| Level Measurement Uncertainty: | 95% confidence level, S/N > 20 dB, RBW = VBW = 1 kHz, preamplifier off, attenuation = 10 dB, -50 dBm < input level ≤ 0 dBm, fc > 10 MHz, 20°C to 30°C |
| Level measurement uncertainty: | <1.5 dB (nom.) |
| RF Input VSWR | |
| VSWR 300 kHz to 1.5 GHz: | <1.5 (nom.) |
| Distortion | |
| Second Harmonic Intercept | |
| Second harmonic intercept (SHI): | fc ≥ 50 MHz, input signal level = -20 dBm, attenuation = 10 dB |
| +40 dBm | |
| Third-order Intercept | |
| Third-order intercept (TOI): | fc ≥ 50 MHz, two -20 dBm tones at input mixer spaced by 200 kHz, attenuation = 10 dB |
| +10 dBm | |
| 1dB Gain Compression | |
| 1dB compression of input mixer (P1dB): | fc ≥ 50 MHz, attenuation = 0 dB |
| >0 dBm | |
| Spurious Response | |
| Spurious Response: | input terminated 50 Ω, attenuation = 0 dB, 20°C to 30°C |
| <-88 dBm (typ.) | |
| Intermediate frequency: | <-60 dBc |
| System related sidebands: | referenced to local oscillators, referenced to A/D conversion, referenced to subharmonic of first LO, referenced to harmonic of first LO |
| <-60 dBc | |
| Input related spurious: | mixer level = -30 dBm |
| <-60 dBc | |
| NOTE: [1] Except the internal local oscillator (1820 MHz) and its harmonics. | |
| Sweep | |
| Sweep time: | span ≥ 100 Hz: 10 ms to 1500 s |
| zero span: 20 μs to 1500 s | |
| Sweep time uncertainty: | span ≥ 100 Hz: 5% (nom.) |
| zero span (sweep time setting value > 1 ms): 5% (nom.) | |
| Sweep mode: | continuous, single |
| Trigger | |
| Trigger source: | free run, video, external |
| External trigger level: | 5 V TTL level |
| Input /Output | |
| Front Panel Connectors | |
| RF input:impedance: | 50 Ω (nom.) |
| connector: N female | |
| Tracking generator output:impedance: | 50 Ω (nom.) |
| connector: N female | |
| Internal/ External Reference | |
| Internal reference: | frequency: 10 MHz |
| output level: +3 dBm to +10 dBm, +8 dBm (typ.) | |
| impedance: 50 Ω (nom.) | |
| connector: BNC female | |
| External reference: | frequency: 10 MHz ± 5 ppm |
| input level: 0 dBm to +10 dBm | |
| impedance: 50 Ω (nom.) | |
| connector: BNC female | |
| External Trigger Input | |
| External Trigger Input: | impedance: 1 kΩ (nom.) |
| connector: BNC female | |
| Communication Interface | |
| USB host: | connector: A |
| plug protocol: version2.0 | |
| USB device: | connector: B plug |
| protocol: version2.0 | |
| LAN: | LXI core 2011 device: 10/100Base, RJ-45 |
| General Specifications | |
| Display: | TFT LCD |
| Resolution: | 800 x 480 pixels |
| Size: | 8 inch |
| Colors: | 64k |
| Printer Supported | |
| Protocol: | PictBridge |
| Mass Memory | |
| Mass Memory: | flash disk (internal), USB storage device (not supplied) |
| Power Supply | |
| Input voltage range, AC: | 100 V to 240 V (nom.) |
| AC supply frequency: | 45 Hz to 440 Hz |
| Power consumption: | 35 W (typ.), max. 50 W with all options |
| Environmental | |
| Operating temperature range: | 0°C to 50°C |
| Storage temperature range: | -20°C to 70°C |
| Humidity: | 0°C to 30°C (≤ 95% rel. humidity) |
| 30°C to 40°C (≤ 75% rel. humidity) | |
| Altitude operating height: | up to 3,000m |
| Electromagnetic Compatibility and Safety | |
| EMC in line with EN61326-1:2006: | IEC 61000-4-2:2001: ± 4.0 kV (contact discharge), ± 4.0 kV (air discharge) |
| IEC 61000-4-3:2002: 3 V/m (80 MHz to 1 GHz), 3 V/m (1.4 GHz to 2 GHz), 1 V/m (2.0 GHz to 2.7 GHz) | |
| IEC 61000-4-4:2004: 1 kV power lines | |
| IEC 61000-4-5:2001: 0.5 kV (phase to neutral), 0.5 kV (phase to PE), 1 kV (neutral to PE) | |
| IEC 61000-4-6:2003: 3 V, 0.15 to 80 MHz | |
| IEC 61000-4-11:2004: voltage dip: 0% UT during half cycle, 0% UT during 1 cycle, 70% UT during 25 cycles short interruption: 0% UT during 250 cycles | |
| Electrical safety: | in line with UL 61010-1:2012, CAN/CSA-C22.2 No. 61010-1-12, EN 61010-1:2010 |
| Dimensions: | 361.6 mm × 178.8 mm × 128 mm (W x H x D) |
| Weight: | 4.25 kilogram |
| Goedkeuring: | CE, RoHS en WEEE |







