Model 835-6-R - 6 GHz (Fast Switching Analog Signal Generator - Rackmount)
• PE3: Power range extension to -120 dBm
• GPIB: GPIB interface added
Key Specifications |
||
Parameter |
Value |
Notes |
|---|---|---|
| Frequency range | 9 kHz -- 6100 MHz | |
| resolution | 0.1 mHz | |
| Phase resolution | 0.1 deg | |
| Settling time | 0.2 ms | |
| SSB Phase noise | ||
| at 20 kHz from carrier | -120 dBc/Hz | 3 GHz carrier |
| wideband noise | -150 dBc/Hz |
|
Power level |
|
|
Range |
-30 -- +13 dBm -120 -- +13 dBm |
Standard Option PE3 |
Resolution |
0.05 dB |
|
Level uncertainty |
< 1 dB |
|
Output impedance VSWR |
50 W 1.5 typical |
|
Spectral purity output harmonics non-harmonic spurious |
< -30 dBc < -60 dBc |
|
Sweeps & Trigger |
|
|
Dwell time |
> 50 µs |
|
Time resolution |
10 µs |
|
List size |
20í000 |
|
Trigger |
auto, external, bus, gated |
|
Frequency Modulation |
|
|
Modulation rate |
DC to 800 kHz |
|
Maximum deviation |
> 7 % of f |
|
Distortion |
0.1 % |
fmod = 1 kHz & fdev = 10 MHz |
Amplitude Modulation |
|
|
Rate |
0.1 Hz ñ 20 kHz |
|
Depth |
0 to 95 % |
|
Distortion |
1.5 % at 30 % 2 % at 80 % |
fmod = 1 kHz |
Pulse Modulation |
|
|
Rate |
DC ñ 10 MHz |
|
On/OFF Ratio |
> 60 dB |
|
Pulse width |
> 50 ns |
|
Rise/Fall times |
< 10 ns |
|
Internal reference |
100 MHz |
|
Temperature stability |
±100 ppb |
0 to 50 C |
9 kHz to 6100 MHz Signal Generator
Hands on workshop at APS
Berkeley Nucleonics' Model 835-6-R is a 19’’ 1U rackmount, very low phase noise, fast-switching RF signal generator with µ-Hz frequency resolution, and precisely leveled power range from -120 to +13+ dBm. It combines excellent signal quality, high-quality analog modulation and fast switching capabilities. Flexible and simultaneous modulation allows complex signal simulation. The internal OCXO guarantees a high stability time base and can be locked to an external reference in the range of 1 to 250 MHz. The modular design simplifies maintenance and minimizes cost of ownership.
SSB phase Noise at 4 GHz
Harmonic Distortion at +10 dBm
Features
• Only 200 µs frequency switching time
• Excellent SSB phase noise
• Comprehensive AM, low-distortion
• Wideband FM and PM and high speed pulse
• Modulation for testing all types of receivers
• LAN/USB/GPIB (optional) remote control
• Input for USB power sensor
• Powerful trigger and sweeping modes
Applications
• R&D high-quality lab sources
• Education
• EMC / EMI testing
• Production test & measurement
• Automated test systems (ATE)
Berkeley Nucleonics Corporation
2955 Kerner Blvd., San Rafael CA 94901 U.S.A
Phone: 800.234.7858 Fax: 415.453.9956
E-mail: info@berkeleynucleonics.com
