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www.us-tech.com
May/June, 2012 Scheugenpflug: Dispensing Cell Station
Kennesaw, GA — Scheugenpflug AG’s DesktopCNCell is described as
a novel concept for processing highly filled dispensing media with high
precision and repeatability accuracy. The DesktopCNCell includes a
proven fully-fledged piston dispenser capable of processing deman - ding media, such as thermally conductive pastes. The dis- penser is mounted to a top-of- the-line axis system, which is unusual for a product this size. Precision spindles equip - ped with high-grade bearings and encoder controlled posi- tion feedback ensure process reliability and safety. The new system handles
face time
all metering and dispensing tasks for small batch produc- tion. It is designed for pro- cessing a wide range of differ- ent dispensing materials, including abrasive and high- ly filled media. The excep- tionally compact-sized table top cell covers the full scope of CNC movements. This allows unlimited capability to dis- pense beads precisely onto electronic components.
Innovators in Wire Processing
Spend some quality face time with the new RotaryStrip 2400!
The new RotaryStrip 2400 is a fully programmable single step rotary wire stripping machine with color touch- screen and provides the highest precision and quality available on the market. Wire sizes from 36 - 10 AWG and jacketed cables up to 0.275” in diameter can be processed without requiring blade changes or any other mechanical adjustments. It can easily insulated wires with optional twisting - RotaryStrip 2400 a wise investment for the future.
(603) 668-8117
To Be Precise. See us at Wire Processing Tech. Booth 1641 Contact: Scheugenpflug, Inc.,
975 Cobb Place Blvd., Suite 218, Kennesaw, GA 30144
High accuracy cell dispensing system.
% 770-218-0835 or 770-218-0875 E-mail:
sales@scheugenpflug-usa.com Web:
www.scheugenpflug-usa.com
Rogers: PCB Laminate Materials for Satellite Communications
Chandler, AZ — Rogers Corp’s low-loss RT/duroid® 5880LZ laminates and their high ther- mal conductivity RT/duroid 6035HTC circuit materials are printed-circuit-board (PCB) laminate materials design ed for commercial and military satellite-communications (sat- com) electronic applications. RT/duroid 6035 HTC is a
ceramic-filled, PTFE compos- ite material designed especial- ly for high-frequency, high- power applications, such as antenna beam-forming net- works and power amplifiers for wireless cellular communica- tions networks. With a relative
Laminates for outer space.
dielectric constant of 3.50 at 10GHz, low loss by merit of its dissipation factor of 0.0013 at 10GHz, the high- thermal-conductivity (HTC) fluo- ropolymer composite contains a spe- cial filler system, enabling a thermal conductivity of 1.44W/m/K, while maintaining low drill wear versus other competitive offerings. In addition, when high electri-
cal performance versus weight is critical, the RT/duroid 5880LZ lami- nate materials provide the industry’s lowest available dielectric constant of 1.96 in the z-axis at 10GHz with a TCDk of +22ppm/°C. RT/duroid 5880LZ is also light weight, having a specific gravity of 1.3 to 1.4, making it suitable for airborne satellite applications. These materials offer low loss, evidenced by a dissipation factor of typically 0.0019 at 10GHz. Usable at satellite frequencies to Ku- band and beyond, these RoHS-com- pliant circuit materials have a low z- axis coefficient of thermal expansion (CTE) of 41.5ppm/°C for reliable plat- ed-through holes (PTHs) in multilay-
er circuits. Contact: Rogers Corporation,
P.O. Box 188, Rogers, CT 06263- 0188 % 860-774-9605 fax: 860-779-5509 Web:
www.rogerscorp.com
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