b）專網(wǎng)接入計(jì)劃
       服務(wù)器選用本地移動(dòng)通訊公司供給的DDN專線, 請(qǐng)求裝備固定IP地址，與GPRS網(wǎng)絡(luò)相連。因?yàn)镈DN專線可供給較高的帶寬，當(dāng)現(xiàn)場(chǎng)PLC數(shù)量添加，基地不必?cái)U(kuò)容即可滿意需要，可完結(jié)大容量體系運(yùn)用。
      監(jiān)控基地RADIUS服務(wù)器承遭到GPRS網(wǎng)絡(luò)傳來(lái)的數(shù)據(jù)后領(lǐng)先行AAA認(rèn)證，后傳送到監(jiān)控基地計(jì)算機(jī)主機(jī)，經(jīng)過(guò)體系軟件對(duì)數(shù)據(jù)進(jìn)行復(fù)原顯現(xiàn)，并進(jìn)行數(shù)據(jù)處理，這么進(jìn)一步增強(qiáng)了體系數(shù)據(jù)通訊安全功用。


3、GPRS/GSM移動(dòng)數(shù)據(jù)傳輸網(wǎng)絡(luò)：

      PLC搜集的數(shù)據(jù)經(jīng)GPRS/GSM網(wǎng)絡(luò)空中接口功用模塊一起對(duì)數(shù)據(jù)進(jìn)行解碼處理，轉(zhuǎn)換成在公網(wǎng)數(shù)據(jù)傳送的格局，經(jīng)過(guò)中國(guó)移動(dòng)的GPRS無(wú)線數(shù)據(jù)網(wǎng)絡(luò)進(jìn)行傳輸，終究傳送到監(jiān)控基地IP地址。

Hughes Large Diameter Infrared Light Weight Lens

Enlarge
Precision Optical Mirror Mount MM26

Enlarge
Davidson Adjustable Reference Mirror D615 #141

Enlarge
Daedal 8" Travel Single Axis Stage

Taylor Hobson Mount

10" Precision Optical Mirror Mount MM24

Enlarge
Aerotech Precision Optical Mirror Mount MM30

Enlarge
Precision Optical Mirror Mount MM29

Enlarge
Precision Optical Mirror Mount MM25

Enlarge
Olympus BH2-MDO Multi-Viewing Attachment

Farrand Optical Scan Prism

American Optical Stereo Star Zoom on Boom Stand

Enlarge
Barnes Engineering Infrared Radiometric Microscope

IR Germanium Dual Magnification Lens

Enlarge
Precision Optical Mirror Mount MM3

Enlarge
J. Unertl 6 1/4" Precision Mirror Mount MM50

Enlarge
Nicolet FT-IR Spectrometer Model 510 *As-Is*

Enlarge
Agilent/Hewlett Single Beam Interferometer

J. Unertl 5 3/4" Precision Mirror Mount MM49

Enlarge
Farrand Optical Square 88305

Taylor Hobson Levelling Stand

Taylor Hobson Optical Square

Taylor Hobson Adjustable Mirror Reflector

Taylor Hobson Dual Optical Micrometer

Taylor Hobson Variable Focus Collimator

Davidson Adjustable Stand - Elevation and Azimuth

Leica/American Optical Trinocular Teaching Microscope

Taylor Hobson Alignment Telescope Lot *Parts or Repair*

6" Precision Optical Mirror Mount

Enlarge
Heidenhain 840mm Sealed Linear Encoder NOS

Olympus SZ4045 Stereozoom Microscope

Enlarge
Farrand Optical Square 88183

7 Miscellaneous Microscopes

Enlarge
6" Daedal Precision Optical Mirror Mount MM42

Enlarge
Precision Optical Mirror/Lens Mount MM09

Enlarge
Carl Zeiss S-Planar Lens 1.3/80

Enlarge
Zeiss Binocular Medical Microscope

Enlarge
Aerotech Single Axis Servo Driven Stage

Vision Engineering Dynascopes *Lot of 5*

Enlarge
Brass and Wood Statimeter 1942 *Group of 4*

Enlarge
PI Ultra High Prescision Side Drive Stage w/Motor Drive

Dual Voltage Spindles *Lot of 4*

Precision Optical Mirror/Lens Mount MM10

Enlarge
Talandic Research X-Y-Z Stage with 2 x 2 x 4" Travel

Schwartz Electro Optics Erbium Laser Head

Enlarge
Lasico Digital Filar Eyepiece with Calibration Standard

Enlarge
Adtran 4200917L1 NetVanta 5305 Subrate T3 Bundle NEWOEM

APC SYMMETRA SY16K UPS SYSTEM SY16kVA Refurbished

Telect 010-8332-0410 DS3 Chassis Loaded NEW

ENTERASYS XSR-3150 350 Mbps Security Router NEW

Adtran 4200992L1 NetVanta 5305 w/ T3 Wide Module NEWOEM

120x LC/ LC Multimode Duplex Fiber Jumper 30M Free Ship

Adtran 4200990L2 NetVanta 5305 Chassis w/ EFP NEWOEM

120x LC/SC Multimode Duplex Fiber Jumpers 30M Free Ship

Adtran 4200990L1 NetVanta 5305 Chassis NEWOEM

120x LC/ LC Multimode Duplex Fiber Jumper 20M Free Ship

120x LC/SC Singlemode Duplex Fiber Jumper 30M Free Ship

120x SC/SC Multimode Duplex Fiber Jumpers 30M Free Ship

Adtran 4200995L1 NetVanta 5305 DC Chassis NEWOEM

120x LC/SC Multimode Duplex Fiber Jumpers 20M Free Ship

120x SC/SC Singlemode Duplex Fiber Jumpers 30M FreeShip

Lucent 11120 CBX DS3 FR TOP 1024 PR