Model 865B | 100 kHz to 40 GHz (settable to 42 GHz)RF / Microwave Signal Generator

The Model 865 Series RF / Microwave Signal Generator offers our highest performance level with ultra-low noise signals from 100kHz to 40GHz (settable to 42 GHz). The compact design introduces new power options allowing a broad dynamic range to meet a wide range of applications. The 865 also leverages a faster power and frequency switching capability to expand your ability to test receivers, components, antennas, and other devices. The front panel touchscreen allows full operation of the instrument while a simple GUI is also included for remote operation. You can connect by USB, LAN or GPIB to control your instrument. RF signal performance across a broad frequency range, with accurate output power control, is now affordable and available in a small enclosure. If your group or department is looking for a replacement for the N8221A, this is exactly what you need and what you've been looking for. The Model 865 is currently the only device that will meet and exceed the technical capabilities of the N8221A. 

Model 865 SIGNAL GENERATOR CONFIGURATOR

Frequency Range: 12.75 GHz 
20 GHz 
26 GHz 
40 GHz 
Options: [-LN] Enhanced Close-In Phase Noise
[-LN+] Enhanced Close-In Phase Noise and Enhanced Long Term Stability
[-FS] Fast Switching
[-MOD] Analog Modulation (AM, FM, Phase Modulation)
[-FILT] Enhanced Harmonic Rejection Filter
[-8K] Frequency Range Extension Down to 8kHz
[-VREF] Variable External Reference Input from 1 MHz to 250 MHz
[-PE] Power Extension down to -90dBm (Mechanical Step Attenuator)
[-PE2] Power Extension down to -120dBm (Mechanical Step Attenuator) 
[-PE4] Power Extension down to -55dBm (Electrical Step Attenuator)
[-GPIB] GPIB Communication Port
[-FLASH] MicroSD Card Slot (for removable SD Memory)
[-1URM] 19" 1U Rackmount Chassis 
[-REAR] Move Output to Rear (*Requires Rackmount Chassis -1URM)
Accessories: [-EB] External Battery Bank [P/N 7146]
19" 3U Single/Dual Rackmount Kit [P/N 7091]
Spare Power Supply [P/N 7143]
Ruggedized Protective Bumper [P/N 7144]
Model 865-20
100kHz - 20GHz Microwave/RF Signal Generator

Overview

Overview 

Applications

Features

  • Ideal ADC clock (analog-to-digital converter) 
  • Lowest Close-in Low Phase Noise (with option LN)
  • Radar Receiver Testing
  • Excellent Signal Purity: Ultra-Low Phase Noise and Low Spurious emission
  • Combination of Highest Output Power and Fastest Switching Speed
  • Powerful and Intuitive Touch-Display control
  • Portable (External battery modules available)

Specifications 
Frequency Range 865-12: 100 kHz to 12.75 GHz
865-20: 100 kHz to 20 GHz
865-26: 100 kHz to 26 GHz
865-40: 100 kHz to 40 GHz (Settable to 42 GHz)
Resolution: 0.001 Hz
Power -25 dBm to +24 dBm (standard)
-55 dBm to +24 dBm (with option PE4) *see datasheet
-90 dBm to +24 dBm (with option PE3) *see datasheet
-120 dBm to +18 dBm (with option PE2) *see datasheet
Switching Speed (Sweep Mode) 500µs (30µs with option FS)
Phase Noise ( 1 GHz ) 10 Hz offset: -87 dBc/Hz [-100 dBc/Hz with option LN]
1 kHz offset: -130 dBc/Hz
100 kHz offset: -145 dBc/Hz
10 MHz offset: -150 dBc/Hz
Harmonics (at +5 dBm Pout) -40 dBc
-60 dBc (with option FILT)
Remote Control (SCPI v1999)  Ethernet, USB and GPIB (option)
Modulation Pulse & CW
AM, FM, PM (with MOD Option)
Sweeps List, Frequency, Power
Dimensions (W x L x H)
Weight
6.77 x 11.42 x 4.21 in [172 x 290 x 106 mm]
5.5 lbs [2.5 kg]

Shipping Dimensions 18 x 12 x 9"
Shipping Weight 10 lbs

Rear Panel - Model 865

Frequently Asked Questions (FAQ) 

Front Office | How do I order a product for fast delivery ?

Front Office | How do I order a product for fast delivery ?

To check price and delivery, to place a Purchase Order, or to expedite an existing order, please call 415-453-9955, email info@berkeleynucleonics.com or fill out a Get a Quote form. Typical response time is less than 2 hours. 

Model 865 | Do I still need to order a Low Noise option on the 865 ? 

Model 865 | Do I still need to order a Low Noise option on the 865 ? 

The Model 865 is a new product for 2018. The 1 GHz phase noise is extremely low in the standard unit (-87 dBc/Hz @ 10 Hz offset ). For even more demanding applications, we can install a special Low Noise option as in previous models. We believe the performance of the 865 with LN option is the market leading signal source in this class. (-100dBc/Hz @ 10 Hz offset)

RF Configuration Options | What are the differences between LN and LN+?

RF Configuration Options | What are the differences between LN and LN+?

The key difference between LN and LN+ is that LN+ will have better long-term performance—for example, a better Allan variance for a longer time. For short-time performance, they are identical. 

Here's another example...Option LN adds a 100 MHz OCXO on the ref board, applying to all channels. Option LN+ will do the same. The only difference is that the OCXO will have better long-term stability. 

You can incorporate either LN or LN+. Options can't be combined and priced per unit. 

What Is Phase Noise?

What Is Phase Noise?

Phase noise is the noise produced by fast, short term fluctuations in a signal. Phase noise diminishes the signal quality and increases error rates in communication links. Although there is no such thing as "no" phase noise, the less you have, the better.

Downloadable Resources 

Downloadable resources such as datasheets, firmware, software, drivers and products manuals. Alternatively, you can browse resources directly by visiting our downloads page.

Product Datasheets
• Product Firmware
• Product Software and Drivers
• Product Manuals

Media

Media 
Video URL 
Video title 
Webinar on RF Instrumentation for ATE, Antenna Measurements, Q-Bit Research...
Video URL 
Video title 
Phase Memory in Single and Multi-Channel Signal Generators
Video URL 
Video title 
Making RF/Microwave Pulse Measurements Webinar
Video URL 
Video title 
Instrumentation for Quantum Computing Applications
Video URL 
Video title 
QC01: The Nuts and Bolts (and Qubits) of Quantum Computing - NEW Course
Video URL 
Video title 
BNC | Model 865 RF/ Microwave Signal Generator | System Start Up

Price List

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