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BK Precision 2682 [2682-230V] 9 kHz to 2.1 GHz Benchtop Spectrum Analyzer, 230VAC Line Input

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BK Precision
Rp.83.202.877
Availability:
4 - 6 WEEKS
Product Code:
2682-230V
Brand:
BK Precision
Update Terakhir:
15 Nov 2024
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The BK Precision 2682 9 kHz to 2.1 GHz Benchtop Spectrum Analyzer delivers performance and functionality in frequency ranges from 9 kHz to 2.1 GHz in a lightweight, compact design, suitable for lab and field use. This model offers a standard pre-amplifier, tracking generator, and 1 Hz minimum RBW. The included advanced measurements give the user access to even more powerful features. In addition, these analyzers provide low phase noise and displayed average noise level (DANL) to view critical detail in the spectrum which is beautifully displayed on the 10.1" widescreen color display. The reflection measurement option enables VSWR, reflection coefficient, and return loss measurements, while the EMI pre-compliance option enables pre-defined bandwidth set points and quasi-peak detection.


  • Part Number: 2682-230V
  • AC Input : 100 V - 240 V, 50 Hz/60 Hz/400 Hz AC
  • Frequency range: 9 kHz to 2.1 GHz
  • Frequency range: 9 kHz to 2.1 GHz
  • High Sensitivity -161 dBm/Hz displayed average noise level (DANL)
  • Low phase noise of -98 dBc/Hz @ 10 kHz offset
  • Low level uncertainty of ±0.7 dB
  • 1 Hz minimum resolution bandwidth (RBW)
  • Includes preamplifier and tracking generator
  • Applications:
  • 2-way radio
  • Site surveying
  • EMI pre-compliance
  • Characterizing the frequency response of RF devices

  • Frequency characteristics:
  • Frequency Range: 9 kHz to 2.1 GHz
  • Frequency Resolution: 1 Hz
  • Frequency Span: 0 Hz, 100 Hz to 2.1 or 3.2 GHz
  • Frequency Span Accuracy: ±Span / (number of sweep points -1)
  • Internal reference source:
  • Reference Frequency; 10 MHz
  • Initial Calibration Accuracy: <1 ppm
  • Temperature Stability: <1 ppm/year, 0 °C to +50 °C
  • Frequency Aging Rate: <0.5 ppm/first year, 3.0 ppm/20 year
  • Frequency Reference Accuracy: ±[(time since last adjustment × frequency aging rate) + temperature stability + calibration accuracy]
  • Marker:
  • Marker Resolution: Span / (number of sweep points -1)
  • Marker Uncertainty:  ± [frequency indication x frequency reference uncertainty + 1% x span + 10% x resolution bandwidth + marker resolution]
  • Frequency Counter Resolution: 1 Hz
  • Frequency Counter Uncertainty: ± [frequency indication x frequency reference accuracy + counter resolution]
  • Bandwidths:
  • Resolution Bandwidth: (-3 dB) 1 Hz to 1 MHz, in 1-3-10 sequence
  • Resolution Filter Shape Factor: <4.8:1 (60 dB: 3 dB), Gaussian-like
  • RBW Uncertainty: <5%
  • Video Bandwidth (-3 dB): 1 Hz to 3 MHz, in 1-3-10 sequence
  • VBW Uncertainty: <5%
  • Amplitude and level:
  • Measurement Range (preamplifier off):  DANL to +10 dBm, 100 kHz to 1 MHz; DANL to +20 dBm,1 MHz to 3.2 GHz
  • Reference Level: -100 dBm to +30 dBm, 1 dB steps
  • Preamplifier: 20 dB (nom.), 9 kHz to 3.2 GHz
  • Input Attenuation: 0 to 51 dB, 1 dB steps
  • Maximum Input DC Voltage: ±50 Vdc
  • Maximum Average RF Power: 30 dBm, 3 minutes, fc >equal to 10 MHz, attenuation >20 dBm, preamplifier off
  • Maximum Damage Level: 33 dBm, fc >equal 10 MHz, attenuation >20 dBm, preamplifier off.
  • Displayed average noise level (DANL):
  • 20 °C to 30 °C ,attenuation = 0 dB, sample detector, trace average >50
  • Preamp Off:
  • RBW=10 Hz:  9 kHz to 100 kHz: -100 dBm (nom.); Normalization to 1 Hz: -100 dBm (nom.)
  • RBW=10 Hz:  100 kHz to 1 MHz: -97 dBm, -101 dBm (typ.); Normalization to 1 Hz: -107 dBm, -111 dBm (typ.)
  • RBW=10 Hz:  1 MHz to 10 MHz: -97 dBm, -122 dBm,-126 dBm (typ.); Normalization to 1 Hz: -132 dBm, -136 dBm (typ.)
  • RBW=10 Hz:  10 MHz to 200 MHz: -127 dBm,-131 dBm (typ.); Normalization to 1 Hz: -137 dBm, -141 dBm (typ.)
  • RBW=10 Hz:  200 MHz to 2.1 GHz: -125 dBm, -129 dBm (typ.); Normalization to 1 Hz: -135 dBm, -139 dBm (typ.)
  • RBW=10 Hz:  2.1 GHz to 3.2 GHz: -116 dBm, -122 dBm (typ.); Normalization to 1 Hz:-126 dBm,-132 dBm (typ.)
  • Preamp On:
  • RBW=10 Hz:  9 kHz to 100 kHz:-107 dBm (nom.); Normalization to 1 Hz: -117 dBm (nom.)
  • RBW=10 Hz:  100 kHz to 1 MHz: 122 dBm, -127 dBm (typ.); Normalization to 1 Hz: -132 dBm, -137 dBm (typ.)
  • RBW=10 Hz:  1 MHz to 10 MHz: -138 dBm, -144 dBm (typ); Normalization to 1 Hz: -148 dBm,-154 dBm (typ.)
  • RBW=10 Hz:  10 MHz to 200 MHz: -146 dBm, -151 dBm (typ.); Normalization to 1 Hz: -156 dBm, -161 dBm (typ.)
  • RBW=10 Hz:  200 MHz to 2.1 GHz: 145 dBm, -148 dBm (typ.); Normalization to 1 Hz: -155 dBm,-158 dBm (typ.)
  • RBW=10 Hz:  2.1 GHz to 3.2 GHz: -135 dBm, -139 dBm (typ.); Normalization to 1 Hz: -145 dBm, -149 dBm (typ.)
  • Phase noise:
  • Carrier Offset: fc=1 GHz, 20 ºC ~30 ºC
  • 10 kHz: <-95 dBc/Hz, <-98 dBc/Hz (typ.)
  • 100 kHz: <-96 dBc/Hz, <-97 dBc/Hz (typ.)
  • 1 MHz: <-115 dBc/Hz , <-117 dBc/Hz (typ.)
  • Level display:
  • Logarithmic Level Axis: 10 dB to 100 dB
  • Linear Level Axis: 0 to reference level
  • Units of Level Axis: dBm, dBmV, dBµV, dBµA , V, W
  • Number of Display Points: 751
  • Number of Traces: 4
  • Trace Detectors: Positive-Peak, Negative-Peak, Sample, Normal, Average (Voltage/RMS/Video), Quasi-Peak (with EMI option)
  • Trace Functions: Clear Write, Max Hold, Min Hold, View, Blank, Average
  • Frequency response:
  • Preamplifier: Off ±0.8 dB, ±0.4 dB typ. On ±0.9 dB, ±0.5 dB typ
  • Error and accuracy:
  • Resolution Bandwidth Switching Uncertainty: 1 Hz RBW Logarithmic resolution ±0.2 dB, Linear resolution ±0.01, nom.
  • Input Attenuation Switching Uncertainty: 20 °C to 30 °C, fc = 50 MHz, preamp off, Relative to 20 dB, 1 to 51 dB attenuation ±0.5 dB
  • Absolute Amplitude Accuracy: Preamplifier off: ±0.4 dB, input signal -20 dBm; Preamplifier off: ±0.5 dB, input signal -40 dBm
  • Total Amplitude Accuracy: ±0.7 dB 20 °C to 30 °C , Fc>100 kHz, input signal -50 dBm to 0 dBm, RBW = 1 kHz, VBW = 1 kHz, peak detector, attenuation = 20 dB,preamp off, 95th percentile reliability
  • RF Input VSWR: <1.5 nom.
  • Input attenuation: 10 dB, 1 MHz to 3.2 GHz
  • Distortion and spurious responses:
  • Second Harmonic Distortion: -65 dBc fc ≥50 MHz, Mixer Level -30 dBm, attenuation = 0 dB, preamp off, 20 °C to 30 °C
  • Third-Order Intercept: +10 dBm fc ≥50 MHz, two -20 dBm tones at input mixer spaced by 100 kHz, attenuation = 0 dB, preamp off, 20 °C to 30 °C
  • 1 dB Gain Compression:  >-5 dBm, nom. fc ≥50 MHz, attenuation = 0 dB, preamp off, 20 °C to 30 °C
  • Residual Response:  <-90 dBm, typ. input terminated = 50 Ω,attenuation = 0 dB, 20 °C to 30 °C
  • Input Related Spurious: <-65 dBc Mixer level = -30 dBm, 20 °C to 30 °C
  • Sweep and trigger:
  • Sweep Time; 1 ms to 3000 s
  • Sweep Accuracy: Accuracy, Speed
  • Sweep Mode: Sweep, FFT
  • Sweep Rule: Single, Continuous
  • Trigger Source: Free, Video, External
  • External Trigger: 5 V TTL level, 1 kΩ, BNC-female, rising edge/falling edge
  • Tracking generator:
  • Frequency Range: 100 kHz to 2.1 GHz 
  • Output Level: -20 dBm to 0 dBm
  • Output Level Resolution: 1 dB
  • Output Flatness; ±3 dB
  • Output MaximumReserve Level: Mean power: 30 dBm, DC: ±50 Vdc
  • EMI Pre-compliance option (EMI2680):
  • Resolution Bandwidth (6 dB): 200 Hz, 9 kHz, 120 kHz
  • Detector: Quasi-peak (following CISPR 16-1-1)
  • Dwell Time: 0 µs to 10 s
  • Reflection measurement option (RFL2680):
  • Measurements VSWR, Return loss, Reflect coefficient
  • RF and 10 MHz input/output:
  • Front panel RF input: 50 Ω, N-female
  • Front panel TG output: 50 Ω, N-female
  • 10 MHz reference output: 10 MHz, >0 dBm, 50 Ω, BNC-female
  • 10 MHz reference input: 10 MHz, -5 dBm to +10 dBm, 50 Ω, BNC-female
  • General:
  • AC Input: 100 V - 240 V, 50 Hz/60 Hz/400 Hz AC
  • Display: TFT LCD, 1024 × 600 (waveform area 751 × 501),10.1”
  • I/O Interface: USB host (type A) USB 2.0; USB device (type B) USB 2.0; LAN 10/100 Base T, RJ45
  • Temperature Operating: 0 °C to 50 °C;  Storage: -20 °C to 70 °C
  • Humidity: 0 °C to 30 °C , ≤95% RH;  30 °C to 50 °C , ≤75% RH
  • Safety: EN 61010-1:2010, Low Voltage Directive (LVD) 2014/35/EU
  • Electromagnetic Compatibility: EN 61326-1:2013, EMC Directive 2014/30/EU
  • Dimensions (W x H x D): 15.47” x 8.15” x 4.59” (393 mm x 207 mm x 116.5 mm)
  • Weight: 10.1 lb (4.60 kg)
  • Included Accessories: Power cord, certificate of calibration
  • Optional Accessories: EMC Near-field probes (PR262), reflection bridge (RB2680)

  • (1) 2682 - Spectrum Analyzer
  • (1) Power cord
  • (1) Certificate of calibration

Note: Prices are not binding at any time subject to change without prior notice


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BK Precision 2682 [2682-230V] 9 kHz to 2.1 GHz Benchtop Spectrum Analyzer, 230VAC Line Input
2682-230V
Rp.83.202.877
4 - 6 WEEKS
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