Get a Quote/Demo
Product Data Sheet

Model 870A Ultra-Low Phase Noise RF Signal Generator

Phase-coherent, single or multi-channel, ultra-fast switching signal generators reaching 12.75, 20, 40, and 54 GHz, with outstanding phase noise, harmonic, and spurious performance.

Model 870A · 9 kHz to 12.75, 20, 40 and 54 GHz · 1–4 channels · v1.04.5 · dc-32605202
Berkeley Nucleonics Model 870A signal generator, front view

Definitions & Introduction

Definitions

The specifications in the following pages describe the warranted performance of the instrument for 23 ±5 °C after a 30-minute warm-up period.

Typical: Expected mean values, not warranted performance.

Min and max: Parameter range that is guaranteed by product design, and/or production tested. Warranted performance specifications include guard-bands to account for the expected statistical performance distribution, measurement uncertainties, and changes in performance due to environmental conditions.

Introduction

The Model 870A is a series of phase-coherent, single, or multi-channel, ultra-fast switching, and ultra-low phase noise signal generators with a frequency range up to 20, 40, and 54 GHz. It is ideally suited for a wide range of applications, where good signal quality, accurate and wide output power ranges, and very stable phase coherence among all channels are required. Excellent phase noise is combined with good spurious, harmonic rejection and optionally leading-edge switching speed of 15 µs.

A high-stability OCXO reference provides excellent frequency accuracy and stability. The generator accepts a wide range of external references including the commonly used 10 and 100 MHz for higher phase synchronization, and a flexible reference choice in the range of 1-250 MHz for those applications with customer- or system-specific reference frequencies. Moreover, the Model 870A features a pair of Berkeley Nucleonics proprietary 3 GHz high-frequency clock ports (one input and one output) that enables excellent phase synchronization among the outputs of multiple Model 870A instruments.

The Model 870A comes in a standard desktop enclosure (single channel) or in a 19-inch 2U (1 up to 4 channels) rack-mountable module form. It can be intuitively controlled by PC based GUI software or custom software / script. Moreover, the instrument offers various communication interfaces like USB, LAN or GPIB. Each interface allows for easy and fast communication using SCPI 1999 command set. Remote control of the instrument can be quickly achieved from any host system. A customer supplied application programming interface (API) or programming examples for MATLAB, LabVIEW, C++ and other commercially available tools make the control implementation very straightforward.

Applications

  • R&D low noise signal source
  • Production automated testing
  • Telecommunication service and maintenance
  • Radar signal simulation
  • Aerospace & Defense
  • Automotive Radar for self-driving technology

Available Options

The following options extend the base Model 870A. See Ordering Information for the full configuration list.

OptionDescription
Option FSUltra-fast switching speed
Option 9KFrequency range extension to 9 kHz
Option LNEnhanced close in phase noise and frequency stability
Option LN+Option LN with improved long term frequency stability
Option MODAnalog modulations added
Option PE2-20/40Mechanical step attenuator down to -120 dBm
Option PE2-50Mechanical step attenuator down to -110 dBm
Option PHSPhase coherent switching
Option VREFFlexible external reference frequency support in range 1 to 250 MHz
Option FLASHMicroSD card slot for removable SD memory
Option GPIBGPIB interface

Signal Specifications

ParameterMinTypicalMaxNote
Channels14
Frequency Ranges
870A-1210 MHz12.75 GHz
870A-2010 MHz20 GHz
870A-4010 MHz40 GHz
870A-5010 MHz54 GHz
9 kHzOption 9K
Resolution<0.001 Hz
Phase adjustment range0 deg360 degIndividually adjustable per channel
Phase resolution0.1 deg
Deterministic Relative Phase between channels (phase memory)Option PHS
Switching Speed
CW Mode1.5 msAfter SCPI command received
Sweep / List Mode500 µs
5 µs15 µsOption FS
Thermal Drift0.015 dB/°C

See Level Performance for measured maximum output power across frequency.

Frequency Reference

ParameterMinTypicalMaxNote
Internal Reference Frequency100 MHz · 10 MHzOption LN/LN+
Temperature stability 0 to 50 C±100 ppb · ±20 ppbOption LN/LN+
Aging 1st year1000 ppb · 30 ppb20 ppbOption LN / Option LN+
Aging per day5 ppb · 0.5 ppb<0.5 ppbafter 30 days operations · Option LN / Option LN+
Warm-up time5 min
Output of internal reference10 MHz · 100 MHzREF OUT port, selectable
Output of High Frequency Clock6 GHzCLK OUT port, high phase synchronous mode
Output power-3 dBm6 dBm+3 dBm · +12 dBm10 MHz, 6 GHz · 100 MHz
Output impedance50 Ohms
Bypass Internal Reference Input100 MHz*Options LN/LN+ are disabled
Phase lock to External Reference1 MHz · 10 MHzInteger MHz250 MHzREF IN port, Option VREF · *Options LN/LN+ are disabled
High Frequency Clock Input (Bypass internal reference)6 GHzCLK IN port, high phase synchronous mode
Reference input level
10 MHz or 1-250 MHz or 5 GHz-5 dBm0 dBm+10 dBm
100 MHz+5 dBm+13 dBm
Lock Range
10 MHz or 1-250 MHz±1.5 ppm
Bypass 100 MHz100 ppm
Reference Input Impedance50 Ohms

Absolute Phase Noise

Absolute SSB Phase noise dBc/Hz

Specified values in plain text, typical values in brackets. CW, level = 10 dBm or maximum available output power, whichever is lower.

Frequency \ Offset10 Hz100 Hz1 kHz20 kHz100 kHz1 MHz10 MHz
100 MHz-100 (-105)-130 (-135)-144 (-149)-150 (-155)-156 (-161)-156 (-161)-156 (-161)
1 GHz-80 (-85)-110 (-115)-132 (-137)-145 (-150)-148 (-153)-148 (-153)-155 (-160)
2 GHz-74 (-79)-104 (-109)-126 (-131)-139 (-141)-142 (-147)-142 (-147)-149 (-154)
3 GHz-70 (-75)-100 (-105)-122 (-127)-135 (-140)-138 (-143)-138 (-143)-145 (-150)
6 GHz-64 (-69)-94 (-99)-116 (-121)-129 (-134)-132 (-137)-132 (-137)-139 (-144)
10 GHz-60 (-65)-90 (-95)-117 (-122)-126 (-131)-128 (-133)-126 (-131)-135 (-140)
20 GHz-54 (-59)-84 (-89)-111 (-116)-120 (-125)-122 (-127)-120 (-125)-129 (-134)
40 GHz-48 (-53)-78 (-83)-115 (-110)-114 (-119)-116 (-121)-114 (-119)-123 (-128)
54 GHz-45 (-50)-75 (-80)-100 (-105)-110 (-115)-112 (-117)-112 (-117)-120 (-125)

Absolute SSB Phase noise with LN/LN+ option dBc/Hz

Phase noise at different frequencies, Option LN1, power +10 dBm
Figure 1: Phase noise at different frequencies, Option LN1 power +10 dBm.

Specified values in plain text, typical values in brackets. CW, level = +10 dBm or maximum available output power, whichever is lower.

Frequency \ Offset10 Hz100 Hz1 kHz20 kHz100 kHz1 MHz10 MHz
100 MHz-116 (-121)-132 (-137)-144 (-149)-150 (-155)-156 (-161)-156 (-161)-156 (-161)
1 GHz-100 (-105)-112 (-117)-132 (-137)-145 (-150)-148 (-153)-148 (-153)-155 (-160)
2 GHz-94 (-99)-106 (-111)-126 (-131)-139 (-141)-142 (-147)-142 (-147)-149 (-154)
3 GHz-90 (-95)-102 (-107)-122 (-127)-135 (-140)-138 (-143)-138 (-143)-145 (-150)
4 GHz-88 (-93)-100 (-105)-120 (-125)-133 (-135)-136 (-141)-136 (-141)-143 (-148)
6 GHz-84 (-89)-96 (-101)-116 (-121)-129 (-134)-132 (-137)-132 (-137)-139 (-144)
10 GHz-80 (-85)-91 (-96)-117 (-122)-126 (-131)-128 (-133)-126 (-131)-135 (-140)
20 GHz-74 (-79)-85 (-90)-111 (-116)-120 (-125)-122 (-127)-120 (-125)-129 (-134)
40 GHz-68 (-73)-79 (-84)-115 (-110)-114 (-119)-116 (-121)-114 (-119)-123 (-128)
54 GHz-63 (-68)-77 (-82)-100 (-105)-110 (-115)-112 (-117)-112 (-117)-120 (-125)
Phase noise at different frequencies, Option LN2, power +10 dBm
Figure 2: Phase noise at different frequencies, Option LN2 power +10 dBm.
Amplitude noise at different frequencies, power level +10 dBm
Figure 3: Amplitude noise at different frequencies. Power level +10 dBm.

The plots above show phase noise across carrier frequency for the LN1 and LN2 reference options, and residual amplitude noise, all at +10 dBm output power.

Spectral Purity

2nd harmonic at different output power
Figure 4: 2nd Harmonic at different output power.
ParameterMinTypicalMaxNote
HarmonicsAt +5 dBm output power
9 kHz to 150 MHz-30 dBc
150 MHz to 2 GHz-35 dBc-30 dBc
2 GHz to 6 GHz-50 dBc-45 dBc
6 GHz to 22 GHz-55 dBc-50 dBc
22 GHz to 30 GHz-25 dBc-20 dBc
30 GHz to 54 GHz-55 dBc-50 dBc
Sub-Harmonics
9 kHz to 100 MHz-80 dBc
100 MHz to 11.3 GHz-70 dBc-60 dBc
11.3 GHz to 54 GHz-70 dBc-55 dBc
Non-Harmonic Spurious10 kHz to 0.5 GHz offset from carrier
< 1.2 GHz-95 dBc-85 dBc
1.2 to 2.5 GHz-90 dBc-86 dBc
2.5 to 6 GHz-85 dBc-80 dBc
6 to 12 GHz-80 dBc-74 dBc
12 to 20 GHz-75 dBc-68 dBc
20 to 40 GHz-70 dBc-65 dBc
40 to 54 GHz-67 dBc-62 dBc

Phase Coherence

Relative phase drift for 50 GHz, 0 dBm output over 10 hours
Figure 5: Relative phase drift for 50 GHz, 0 dBm output in temperature-controlled environment over 10 hours.
ParameterMinTypicalMaxNote
Relative Phase StabilityTbaSee plot
Between channelsTba
Between synchronized modulesTba
Phase-Coherent Switching
Phase mismatch at outputs
Channel to Channel Performance
Isolation, 300 kHz to 54 GHz80 dB> 90 dB

Level Performance

Measured maximum output power, 10 MHz to 54 GHz
Figure 6: Measured maximum output power, 10 MHz to 54 GHz.
Measured maximum output power, 10 MHz to 54 GHz, Option 2E1
Figure 7: Measured maximum output power, 10 MHz to 54 GHz (Option 2E1).
ParameterMinTypicalMaxNote
Output Power Level
9 kHz to 1 MHz-20 dBm+7 dBm
1 MHz to 10 MHz-20 dBm+12 dBm
10 MHz to 200 MHz-20 dBm+17 dBm
200 MHz to 22 GHz-20 dBm+19 dBm
22 GHz to 42 GHz-20 dBm+20 dBm
42 GHz to 50 GHz-20 dBm+15 dBm
Output Power LevelOption PE2
9 kHz to 1 MHz-120 dBm+7 dBm
1 MHz to 10 MHz-120 dBm+12 dBm
10 MHz to 200 MHz-120 dBm+16 dBm
200 MHz to 22 GHz-120 dBm+16 dBm
22 GHz to 42 GHz-120 dBm+16 dBm
42 GHz to 50 GHz-120 dBm+12 dBm
Power Resolution0.01 dB
Reverse Power Protection
DC Voltage±10 V
RF Power26 dBm
Output Impedance50 Ohms
VSWR
1.31.5< 15 GHz
1.61.815 to 35 GHz
1.92.2> 35 GHz

Power Level Uncertainty

Absolute power level error between -15 and +15 dBm over frequency, Option 554
Figure 8: Absolute power level error between -15 and +15 dBm over frequency (Option 554).
Absolute power level error at different frequencies, Option 554
Figure 9: Absolute power level error at different frequencies (Option 554).

Typical values in parentheses.

Frequency Range-110 to -50 dBm (Option PE2)-50 to -15 dBm (Option PE2)-15 to +15 dBm+15 dBm to Max Power
300 kHz to 6 GHz2.0 dB1.2 dB0.8 dB (0.3 dB)1.2 dB
6 to 12 GHz2.0 dB1.3 dB0.9 dB (0.3 dB)1.3 dB
12 to 20 GHz2.0 dB1.8 dB1.0 dB (0.3 dB)2.0 dB
20 to 26 GHz2.3 dB2.0 dB1.2 dB (0.4 dB)2.3 dB
26 to 54 GHz2.5 dB2.0 dB1.3 dB (0.5 dB)2.5 dB

Relative Power Error (0.1 dB step)

Relative power level error at 20 GHz, Options 520 and 1E1
Figure 10: Relative power level error at 20 GHz (Options 520 and 1E1).

Typical values in parentheses.

Frequency Range-110 to -50 dBm (Option PE2)-50 to -15 dBm (Option PE2)-15 to +15 dBm+15 dBm to Max Power
300 kHz to 20 GHz(< 0.1 dB)0.5 dB (< 0.1 dB)0.5 dB (< 0.1 dB)(< 0.1 dB)
20 GHz to 26 GHz(< 0.1 dB)(< 0.1 dB)(< 0.1 dB)(< 0.1 dB)
26 GHz to 54 GHz(< 0.1 dB)(< 0.1 dB)(< 0.1 dB)(< 0.1 dB)

Modulation Capabilities

Pulse Modulation

Pulse on/off ratio
Figure 11: Pulse on/off ratio.
ParameterMinTypicalMaxNote
Modulation SourceInternal / External
External input amplitudeTTL
Pulse rise/fall time3 ns5 ns
On/off ratio (power >=+10 dBm)100 dB80 dB
Pulse overshoot10%
Pulse delay20 ns
Pulse polarityNormal, inverseSelectable
Internal pulse generator
Repetition frequency (PRF)0.1 Hz50 MHz= 1/T
Duty cycle1 % to 99 % in 1% stepsWithin specified minimum pulse width
Pulse pattern modulation & staggered PRFUsing internal pattern generator
Pulse width100 ns · 10 ns20 sf < 125 MHz · f >= 125 MHz
Programmable pattern length265536
Duty cycle0.05%99.95%
Pulse width resolution5 ns
Pulse period (T) accuracy0.00005xT + 3 ns
Pulse width accuracy0.00005xT + 5 ns
Pulse jitter2 ns5 ns
Polarityselectable
10 GHz pulse-modulated trace
Figure 12: 10 GHz pulse-modulated.
50 GHz pulse-modulated trace
Figure 13: 50 GHz pulse-modulated.

The traces above show the measured pulse on/off ratio across carrier frequency at 5 and 20 dBm, and pulse-modulated output at 10 GHz and 50 GHz.

Amplitude Modulation

ParameterMinTypicalMaxNote
Amplitude ModulationTbdOption MOD
Modulation SourceInternal
Modulation Depth0%Tbd
Deviation Accuracy2%Tbd1 kHz rate, 30% depth
Deviation Resolution1%
Distortion (THD)Tbd1 kHz rate, 30% depth
Modulation rate0.1 HzTbd
Modulation WaveformsSine

Frequency Modulation

ParameterMinTypicalMaxNote
Frequency ModulationTbdOption MOD
Modulation sourceInternal
Maximum Frequency deviation (peak)N · 50 MHz
Deviation accuracy0.50%2%
Distortion (THD)< 1%1 kHz rate, 10 kHz deviation
Modulation rate0.1 Hz30 kHz
Modulation waveformsSine

Phase Modulation

ParameterMinTypicalMaxNote
Phase ModulationTbdOption MOD
Modulation SourceInternal
Phase deviation (peak)0100 · N · rad
Deviation accuracy0.50%2%
Modulation rate0.1 Hz30 kHz
Modulation waveformsSine
Distortion (THD)< 1%1 kHz rate & N x rad deviation

Sweeping Capability

ParameterMinTypicalMaxNote
Sweep ParametersFrequency, power, phase, list
Sweep typeLinear, logarithmic, random
Step time (tstep = tdwell + toff)500 µs19998 s
15 µsOption FS
Dwell time (tdwell)0 µs9999 s
Off time (toff)0 µs9999 s
Time resolution5 ns
Timing delay (Tde)50 ns
Transient time (Tinv)15 µs
Timing accuracy per point5 ns
Number of points210000

Trigger (TRIG IN)

ParameterMinTypicalMaxNote
Trigger TypesContinuous, Single (point), Gated, Gated direction
Trigger SourceExternal, Bus (LAN, USB)
Trigger ModesContinuous free run, Trigger and run, Reset and run
Trigger latency5 ns
Trigger Uncertainty10 ns
External trigger delay50 ns40 sSettable
External delay resolution5 ns
Trigger Modulo1255Execute only on Nth trigger event
Trigger PolarityRising, Falling
External trigger input threshold0.85 V0.9 V0.95 VTTL compatible
External trigger input voltage range-0.5 V+5.5 VTTL compatible
External trigger input hysteresis60 mV

Multi-Purpose Output (FUNC OUT)

ParameterMinTypicalMaxNote
VIDEO OUTPUT (of internal pulse modulator)
OutputCMOS
Period30 ns50 s
Pulse width15 ns50 s
RF delay10 ns
TRIGGER OUT Synchronization mode for multiple sources
ModesTrigger on sweep start, Trigger on each point, Signal valid
FUNC OUT timing diagram showing TRIG IN, TRIG OUT signal valid, and RF valid
FUNC OUT / TRIG OUT timing: TRIG IN, TRIG OUT (signal valid) and RF valid, with τstep, τde, τinv and τval intervals.

Connectors

Model 870A single-channel desktop enclosure front panel
Single-channel front panel (desktop enclosure): power switch, rotary knob, touchscreen and RF OUT connector.

Single-Channel Front Panel (Desktop Enclosure)

  • Power Switch
  • Rotary knob
  • RF Outputs:
    • 870A-12/20: SMA female
    • 870A-40: K female
    • 870A-50: 1.85/2.4 mm female

Single-Channel Rear Panel (Desktop enclosure)

Model 870A single-channel desktop enclosure rear panel
Single-channel rear panel (desktop enclosure): trigger, pulse, reference, GPIB, LAN, USB, SD and AC power connectors.
  • Trigger output (TRIG OUT): BNC female
  • PULSE IN: Pulse modulation input: BNC female
  • Reference input (REF IN): BNC female
  • High Stability Reference input (CLK IN, 6 GHz): SMA female
  • Trigger input (TRIG IN): BNC female
  • Reference output (REF OUT): BNC female
  • High Stability Reference output (CLK OUT, 6 GHz): SMA female
  • GPIB: IEEE-488.2, 1987 with listen and talk (optional)
  • LAN connection: RJ-45
  • USB 2.0 device
  • Card slot (SD)
  • 100-240V AC power plug
  • Ground reference screw (earth) M4

Front panel (19” 2U)

Model 870A 19-inch 2U front panel
19” 2U front panel: power switch, channel RF outputs (RF1–RF4 OUT) and cooling fans.
  • RF outputs:
    • 870A-12/20: SMA female
    • 870A-40: K female
    • 870A-50: 1.85/2.4 mm female
  • External pulse modulation inputs: BNC female

Rear Panel (19” 2U)

Model 870A 19-inch 2U rear panel
19” 2U rear panel: SYNC IN/OUT, per-channel PULM inputs, reference and trigger I/O, GPIB, LAN, USB, SD, fuse and AC power.
  • Unit-to-unit synchronization signal input (SYNC IN): SMA female
  • Unit-to-unit synchronization signal output (SYNC OUT): SMA female
  • Channel 1, 2, 3, 4 PULM input: BNC female
  • High Stability Reference input (CLK IN, 6 GHz): SMA female
  • High Stability Reference output (CLK OUT, 6 GHz): SMA female
  • Trigger input (TRIG IN): BNC female
  • Trigger output (TRIG OUT): BNC female
  • Reference input (REF IN): BNC female
  • Reference output (REF OUT): BNC female
  • GPIB: IEEE-488.2, 1987 with listen and talk (optional)
  • LAN connection: RJ-45
  • USB 2.0 device
  • Card slot (SD)
  • FUSE (3.15 A)
  • 100-240V AC power plug
  • Power switch
  • Ground reference screw (earth) M4

Mechanical Specifications

Form factorDimensions (incl. connectors)Weight
Desktop enclosureW x L x H = 9.1 x 15.5 x 3.8 in [232 x 393 x 96.75 mm]≤22 lbs [10 kg]
19” 2UW x L x H = 17.5 x 23.4 x 3.5 in [444 x 594 x 88 mm]39.7 lbs [18 kg]

Desktop enclosure: Dimensions & Weight

Model 870A desktop enclosure outline and dimension drawing
Desktop enclosure outline drawings with overall dimensions (inches): front, rear and side views.

19” 2U: Dimensions & Weight

Model 870A 19-inch 2U outline and dimension drawing
19” 2U enclosure outline drawings with overall dimensions (inches): front, side and top views.

Ordering Information

Host Model No.ProductDescription
870A870A-12High Performance Signal Generator up to 12.75 GHz
870A870A-20High Performance Signal Generator up to 20 GHz
870A870A-40High Performance Signal Generator up to 40 GHz
870A870A-50High Performance Signal Generator up to 54 GHz
870A-XX870A-12-11 channel Signal Generator, up to 12.75 GHz, 19" 2HU rack-mount module
870A-XX870A-12-22 channel Signal Generator, up to 12.75 GHz, 19" 2HU rack-mount module
870A-XX870A-12-33 channel Signal Generator, up to 12.75 GHz, 19" 2HU rack-mount module
870A-XX870A-12-44 channel Signal Generator, up to 12.75 GHz, 19" 2HU rack-mount module
870A-XX870A-20-11 channel Signal Generator, up to 20 GHz, 19" 2HU rack-mount module
870A-XX870A-20-22 channel Signal Generator, up to 20 GHz, 19" 2HU rack-mount module
870A-XX870A-20-33 channel Signal Generator, up to 20 GHz, 19" 2HU rack-mount module
870A-XX870A-20-44 channel Signal Generator, up to 20 GHz, 19" 2HU rack-mount module
870A-XX870A-40-11 channel Signal Generator, up to 40 GHz, 19" 2HU rack-mount module
870A-XX870A-40-22 channel Signal Generator, up to 40 GHz, 19" 2HU rack-mount module
870A-XX870A-40-33 channel Signal Generator, up to 40 GHz, 19" 2HU rack-mount module
870A-XX870A-40-44 channel Signal Generator, up to 40 GHz, 19" 2HU rack-mount module
870A-XX870A-50-11 channel Signal Generator, up to 54 GHz, 19" 2HU rack-mount module
870A-XX870A-50-22 channel Signal Generator, up to 54 GHz, 19" 2HU rack-mount module
870A-XX870A-50-33 channel Signal Generator, up to 54 GHz, 19" 2HU rack-mount module
870A-XX870A-50-44 channel Signal Generator, up to 54 GHz, 19" 2HU rack-mount module
870A-XXOption FSUltra-fast switching speed
870A-XXOption 9KFrequency range extension to 9 kHz
870A-XXOption LNEnhanced close in phase noise and frequency stability
870A-XXOption LN+Option LN with improved long term frequency stability
870A-XXOption MODAnalog modulations added
870A-XXOption PE2-20/40Mechanical step attenuator down to -120 dBm
870A-XXOption PE2-50Mechanical step attenuator down to -110 dBm
870A-XXOption PHSPhase coherent switching
870A-XXOption VREFFlexible external reference frequency support in range 1 to 250 MHz
870A-XXOption FLASHMicroSD card slot for removable SD memory
870A-XXOption GPIBGPIB interface

General Characteristics

Remote programming interfaces

  • 1 Gbit Ethernet interface
  • USB 2.0 device
  • GPIB (IEEE-488.2, 1987) with listen and talk (Option GPIB)

Power requirements: 100 – 240 VAC, 50 or 60 Hz, 200W maximum (80W + 30W per channel)

Environmental: levels similar to MIL-PRF-28800F Class 3 & 4

CE mark

Safety / EMC: comply with applicable Safety and EMC regulations and directives.

Weight: ≤ 2.2 lbs (14.0 kg) net (verify: lb/kg figures inconsistent in source; Mechanical Specifications lists 10–18 kg)

Dimensions: 19'' 2U HI enclosure: 3.5 in H x 17.3 in W x 19.7 in L (88 mm H x 440 mm W x 500 mm L) (verify: differs from Mechanical Specifications 17.5 x 23.4 x 3.5 in)

Source. Transcribed from the released Model 870A datasheet, v1.04.5 (dc-32605202). For pricing, configuration help, or a demonstration, contact info@berkeleynucleonics.com or request a quote / demo.