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www.us-
tech.com
December, 2011 Novatech Intros Precision Signal Generator
Seattle, WA — Novatech Instru - ments, Inc. is introducing the Model 425A, a precision 350MHz DDS sig- nal generator packaged in a small shielded tabletop case. The instru- ment generates sine wave, LVDS, and LVCMOS output signals simul- taneously. The generated sine wave output
frequency is directly programmable in 10microHz steps from 250kHz to 350MHz and includes a built-in prescaler and divider for generating low jitter LVCMOS clock signals down to less than 2Hz. The signal generator uses the
high performance AD9912 DDS IC which has 48-bit frequency tuning,
Programmable signal generator.
Finally, a Pb-free solder paste that takes a shine to ENIG/gold PC boards.
Introducing NC-560-LF, the Pb-free no-clean solder paste designed for hard-to-solder metallization surfaces
Nothing increases production yields like AMTECH’s NC-560-LF, the lead-free, no-clean solder paste for hard-to-solder metallization surfaces, including ENIG (Gold),OSP, HASL and immersion silver
boards.This fully RoHS-compliant solder paste delivers unparalleled lot-to-lot and stencil printing consistency, and enhanced solderability due to superior print performance characteristics, including excellent wetting and activity, ideal viscosity, long stencil life, thermal stability up to 300
o C, and minimal residue. NC-560-LF
solder paste is also low beading, low voiding, and anti-tombstoning to reduce scrap and rework. Looking to strike it rich with greater hourly throughput? CallAMTECH today, and you’ll be golden.
AMTECH
www.amtechsolder.com
FI LLI NG TH E VO ID AC/DC Hipot harness tester.
only when the wire harness passes all tests; restrict an operator from altering the test program; identify an operator for data collection or prod- uct labeling; verify the correct bar code label is applied to the wire har- ness; transfer programs from a com- puter via a memory card; alert the operator if the wire harness is removed before the test is complete; connect to a network for program file transfers and data collection. The company offers an exten-
sive library of application notes and product documentation containing examples for solving common wire harness and cable assembly testing
problems. Contact: Dynalab Test Systems,
Inc., 555 Lancaster Avenue,
Reynoldsburg, OH 43068 % 800-767-3962 or 614-729-6550 E-mail:
sales@dynalab-inc.com Web:
www.dynalabtesters.com
14-bit phase adjustment and a 14-bit reconstruction DAC. The high-reso- lution DAC enables the 425A to achieve low harmonic and spurious distortion. In addition, it has 10-bit amplitude control and an internal 1.5ppm temperature-compensated crystal oscillator (TCXO) that can be phase locked to an external 10MHz reference. Locking to a reference gives the instrument the same stabil- ity and accuracy as the reference. When multiple 425A units are
locked to the same reference, they remain phase-synchronous. A direct clock input up to 1000MHz can also be selected. The generator is controlled by
short text commands to its serial port. Model SOF8_425 PC software is included, and provides menu selec- tions for command generation along with the ability to run a sequence of
commands from a user created file. Contact: Novatech Instruments,
Inc., P.O. Box 55997 Seattle, WA 98155-0997 % 206-301-8986 fax: 206-363-4367 E-mail:
novatech@novatechinstruments.com Web:
www.novatech-instr.com
Dynalab Intros Hipot Wire Harness Tester
Reynoldsburg, OH — Dynalab has introduced wire harness testers capable of testing with either AC or DC voltage. The new AC/DC option extends the existing offering of DC- only NX Hipot Wire Harness Testers. NX Hipot Wire Harness Testers
offer the same flexibility, accuracy, and ease of use as Dynalab’s line of low voltage NX Testers plus the addi- tional capability of high voltage test- ing for insulation resistance up to 1.5 Gig ohm and dielectric withstand up to 1500 VDC or 1000 VAC. Configurations from 64 to 1024
test points are available. All of the new testers will print a product label
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