KO3288

Automatic Quartz Crystal Final Sort System

Features

Built-in KH-1 12 0 / KH-1240 High accuracy Network Analyzer subsystem Microsoft Windows â operation allows high quality graph and report printout. Full Network Analyzer Configuration with Built-in Frequency synthesizer and Vector Voltmeter, gives better accuracy and repeatability as compare to other Phase Locked systems. High Accuracy PI-Network Measurement compatible to IEC444 Linear design : easy maintenance, and cascadable to other workstation Easy change over between 49U, 49US, optional 49US-SMD, UM-1, and UM-5 packages Sorting capability for all crystal parameters, including IR, Drive level Dependence (DLD), and Spurious modes scan Individual placement tunnel for each of the 8 sorting bins avoids misplacement and minimize drop shock to crystal during sorting Numerous User selectable Test Report formats Fully computer controlled : Easy operation with color monitor and full ASCII keyboard

Specifications
Frequency range	1 to 120 MHz (KH-1120), 1 to 240 MHz (KH-1240)
Measurement throughput	> 5MHz typical 5200 pcs/hr, < 5MHz approx. 3600 pcs/hr (depends on crystal Q factor)
Measurement Capabilities	Fs, Fr, FL, FL1, FL2, Rs, Rr, RL, CL, C0, C1, L1, Q, Ts, C0/C1, DF1, DF2, DLD, DLD - gamma, Spurious Scan, IR …
Drive Level	10nW - 1mW into 25 Ohm ( maximum and minimum power depends on series resistance of crystal )

Standard System Configuration
KH1120 or KH1240 PI network Crystal measurement subsystem	1 set
PC computer with minimum Pentium III 800MHz CPU, Windows 98 or higher, 3.5" floppy, hard disk, Color SVGA Monitor, keyboard	1 unit
System controller and System Operating Software	1 set
Automatic Feeder Bowl for 49U, 49US crystals	1 unit
Windows compatible printer	1 set

Options
Manual Test port UM-1, UM-5 automatic feeder kit HC-49US-SMD automatic feeder kit & test head kit

		Up to 6 statistic graphs can be printed on one page.
Reports can be previewed on screen or printed to printer