| Rakon_Limited Manufacturers of quality quartz crystal and high performance TCXO's, VCTCXO's and crystal oscillators. |
| Raltron_Electronics_Corporation Global supplier of frequency management solutions, including quartz filters, crystals, oscillators, clocks, VCXOs, TCXOs, OCXOs, Stratum 3 synchronization modules, ceramic resonators, and SAW products |
| RFX__Ltd Manufacturers of high specification quartz crystal oscillators. |
| Roditi_International Distributor of crystals for piezo-electric, laser and optical applications, components and processing and test equipment, located in London and Hamburg. |
| Saronix Supplier offering a broad range of frequency control products in metal, plastic and ceramic packages. |
| SBtron Manufacturer of pecl, filter, oscillator, crystal, saw, tcxo, ocxo, vco, vcxo, and resonators. |
| Seoan_Electronics_Co_,_Ltd_ Manufacturer of quartz crystal and crystal oscillators including TCXOs, VCXOs, and high frequency ECL oscillators. From Korea. |
| Shen_Zhen_Auder_Electronics_Co__Ltd Manufacturer of quartz crystals resonator, filter, oscillators and SAW devices. |
| Shenzhen_Crystal_Technology_Industrial_Co_,_Ltd_ Manufacturer of quartz crystal, crystal oscillator, SMD crystal, ceramic resonator and saw filter. Includes product descriptions, and reliability test and quality control flow diagrams. |
| SHENZHEN_STAR_CRYSTAL_CO_LTD Manufacturer of quartz crystals, resonator, SMD and quartz chips |
| Shoulder_Electronics_Ltd_ Manufacturer specializing in crystal units, ceramic resonators, ceramic filter and SAW devices. Online product specifications, photographs and sample dimensions. |
| Sichan_Institute_of_Piezoelectric_and_Acoustooptic_Technology_(SIPAT) Manufacturer of high-performance surface acoustic wave (SAW)components. |
| Statek_Corporation Manufacturer of quartz crystals and crystal oscillators. Worldwide distribution of a full range of ultra-miniature frequency control products. |
| Superconix_Inc_ Provides single crystals and targets including semiconductors, substrates and laser, optical, metals and ferro-electric crystals. |
| Suzhou_Chequers_Electronic_Co_,_Ltd_ Producer of piezo-electric ceramic components. Including SAW devices, filters and resonators. |
| Taitien_Electronics_Co_,_Ltd Production and sales of crystal units, crystal oscillators, VCXO, TCXO and quartz blanks. |
| Total_Frequency_Control_Ltd Manufacturer of frequency control products including quartz crystals, crystal oscillators and filters. Also inductors, chokes and wound coils. |
| TXC_Corp_ Manufactures quartz crystal units, oscillators, VCXO and SAW filters. Online specifications and application notes. |
| ValpeyFisher Crystals, clocks, oscillators, electronic quartz crystals, oscillators and filters, crystal-based timing devices, Matec, electronics, semiconductors. |
| Vanlong_Technical_Co_,_Ltd Supplier of quartz crystals, resonators, oscillators, filters, SAW and other electronic devices. |
| Vectron_International Manufactures and markets frequency-generation and control products, including crystals and crystal oscillators, SAW filters, and clock and data recovery products. |
| West_Crystal_Company_Ltd_ Manufacture of precision quartz crystals, custom made to specifications. From Canada. |
| Young_Shin_Quartz Quartz glass for semiconductor and optical fiber business. |
| Z~Communications_Inc_ Designs and manufactures voltage controlled oscillators for consumer and commercial electronics markets. Online line card, specifications and PDF data sheets and application notes available for downlo |
| Atma_Ram_&_Sons_Pvt_,_Ltd India. Exporters of natural and dyed carpet and textile yarns, from cotton, linen, viscose, acrylic, polyester and blends. Also, woven and knitted fabrics, and made-ups. Technical information and spec |
| House_of_Textiles Pakistan. Export of single and multiple ply yarns for weaving and knitting applications, from natural and man-made fibers and blends. Also, yarn and piece dyed plain and pattern woven fabrics. Part of |
| RJK_Impex India. Diversified import and export company, active in raw cotton, textile machinery and materials, plastics and automotive equipment. Suppliers of combed, ring and open-end spun, gassed and merceriz |
| American_Steel_Span Manufacturer of pre-engineered, easy to assemble, Quonset-style steel buildings for industrial, commercial, agricultural and personal use. Includes contacts, photos, models, and quote request. |
| Austin_Patio Provides screen room and patio cover aluminum, self construction kits. |
| Easybuildings_com Comprehensive illustrated guide to pole building construction including emergency and temporary shelters, mini storage, tents, and pavilions. |
| FabTech Provides plans and kits for garages, sheds and pole buildings. |
| Geo_Tech_Systems_Inc_ Offering affordable aluminum framed alternative structure kits with instructions including geodesic domes, quonsets, and dome homes. |
| Kinna__Homes Designs and kits for timber or steel framed kit pole homes. Drawings and plans, testimonials, and qualifications. Located in Australia. |
| Kwickset_Konstruction_Kits Low energy and earthquake proof dome structures in pre-cut, pre drilled and color coded, ready to assemble kits for the unskilled owner builder. |
| Ready_To_Assemble_Building_Systems Offers construction kits for garages, workshops, utility sheds or home offices. |
| Shelter_Kit_Incorporated_ Offers ready to assemble, home, barn, shed and garage construction kits for the unskilled builder. |
| Starplate_Building_System Ready to assemble geodesic dome kits suitable for carports, toolsheds, woodsheds, gazebos, childrens playhouses aviaries and pet enclosures. |
| StoreAll Self-supporting, steel arch building systems that can be used for a variety of applications including sheds and grain storage. |
| Aegis_Micro,_Inc_ Manufacturer of CCTV remote video web camera servers for surveillance, security, and monitoring. |
| AI_Surveillance Law enforcement grade covert camera systems. |
Poseidon Scientific Instruments 17 Queen Victoria Street
Fremantle WA 6160
AUSTRALIA
Ph: +61 8 9430 6639
Fax: +61 8 9335 4650
Email: sales@psi.com.au
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PSI Releases a new generation of ultra-low phase noise oscillators.
PSI releases a new generation of ultra-low phase noise oscillators
The SLOOP range of Sapphire Loaded Cavity Oscillators.
These oscillators represent a new level of affordability in ultra-low phase noise microwave oscillators, with typical phase noise performance surpassing that of the best quartz based signal sources, and exhibiting superbly clean and low far from carrier noise.
Based on PSI proprietary High Q Sapphire resonator technology integrated in a unique Loop Architecture these Sapphire LOOP oscillators drive like a sports car.*
* PSI SLOOP Customer
Phase Noise Offset f(m)
-130 dBc/Hz 1 kHz
-155 dBc/Hz 10 kHz
-173 dBc/Hz 100 kHz
-176 dBc/Hz 1 MHz
For more information see the Data Sheet.
PSI appoints agents for Germany, Austria, Switzerland and Italy
Commencing on 1st September two new agents will start representing PSI in Europe.
Mr Bernd Rupp and his company Rupp Tronik will look after customers in Germany, Austria, Switzerland, Czech Republic, Hungary and Poland.
Mr. Dino Gusso and his company DMG Communications will look after customers in Italy and can also take initial inquiries from Spain and France.
We welcome our new European colleagues into the PSI family and wish them every success.
European customers please check the Contacts page for details.
ODIN 320 Phase Noise Analyser
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Are You Measuring Phase Noise?
Now there is no reason you shouldn't measure phase noise and every reason to start. The ODIN-320A provides users with automatic and precise measurement of phase noise in oscillators and residual phase noise in components as well as amplitude noise measurement capabilities.
ODIN can measure in real time:
SSB Spectral Density of Phase fluctuations, L(f)
DSB Spectral Density of Phase fluctuations, S(f)
Spectral Density of Fractional frequency fluctuations, Sy(f)
Spectral Density of Amplitude noise fluctuations, M(f)
Phase Noise (PM) Cross Spectrum
Amplitude Noise (AM) Cross Spectrum
Two Oscillator phase noise measurements using phase detector method or phase locked loop (PLL) method
Phase Noise Measurements from 10MHz to 18GHz and above
Automatic conversion ratio measurements during phase noise measurements using plug-in receivers
Acceleration spectrum and Vibration sensitivity (Gamma) of oscillators under vibration
Power or Voltage Spectra of baseband signals from 1Hz to 6.4MHz
Time Domain and frequency domain measurements of baseband signals from 1Hz to 6.4MHz
Two channel Cross Spectral Density measurements
Flicker noise and Residual phase noise in devices (such as amplifiers and dividers)
Baseband frequency response (magnitude and phase) of two port networks from 1Hz to 6.4MHz
Two channel Coherence response from 1Hz to 6.4MHz
More than 30 Units of measurements such as dBm, dBc, dBc/Hz, dBpk/rHz, Vrms/rHz, dB, W/Hz, Vrms^2/Hz and many more.
Low Phase Noise DRO
Low Cost Low Phase Noise Oscillator
Poseidon's expertise in ultra-low phase noise sapphire-loaded cavity oscillators is now brought to bear in high performance, low phase noise DROs.
The excellent phase noise performance offered by the PSI range of DROs make them suitable for applications including:
low-jitter communication systems
low cost reference oscillators for phase noise measurements
radar systems
digital radio (QAM)
Low Noise Divider Ensemble (LNDE)
PSI releases a new Low Noise Divider Ensemble
When the LNDE is driven by one of PSI's low phase noise sapphire oscillators these outputs can provide the lowest phase noise signals reported at these frequencies
PSI moves home
Our new address is:
17 Queen Victoria St
Fremantle W.A. 6160
Australia PSI on Google Earth
PSI acknowledged by the Australian Department of Defence
On 27 March 2006 the Australian Department of Defence recognised Poseidon Scientific Instruments for
its record of supply to the Australian Defence Organisation and the contribution it has made to the sustainment of capabilities of strategic importance to the Australian Defence Force.
PSI... why it lives and works in Western Australia
Perth, Western Australia, is the planet's most remote city. It enjoys a clean environment, and beautiful beaches.
If you are interested to learn more about where the lowest phase noise oscillators in the planet are researched, developed and built; read the recently published article by R.W. APPLE Jr, in the New York Times: "Out West, Aussie Style"
Visit our Links page to learn more about our home and lifestyle.
Logos, trade marks, product names, and company names listed are trademarks or trade names of their respective companies.
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