Coherent FieldMaxII-TOP, FieldMaxII-TO, FieldMaxII-P User manual

FieldMaxII Family

100 mm

(3.94 in.)

40 mm

(1.57 in.)

200 mm

(7.87 in.)

100 mm

(3.94 in.)

40 mm

(1.57 in.)

200 mm

(7.87 in.)

Laser Power and Energy Meters

Features

• FieldMaxII-TOP, -TO and -P models

• Analog output with selectable full-scale
voltage (1, 2, and 5V)

• Large, bright, backlit LCD display

• LabVIEW drivers, applications software,

• Digital accuracy with analog-like

ActiveX DLL server components

movement for laser tuning

• Portable AC/DC operation

• Works with thermopile, optical,
and pyroelectric sensors

• Measures energy up to 300 pps

• Rechargeable battery pack

• Compact, rugged enclosure with stand

• Intuitive button-driven user interface

• USB interface with complete host
control capability

Mechanical Specifications

FieldMaxII-TOP FieldMaxII-TO &-P

Side ViewFront View Side ViewFront View

LCD Display

Superior Reliability & Performance

FieldMax™II Family

Laser Power and Energy Meters

Device Specifications

Controls &
Connections

FieldMaxII-TOP FieldMaxII-TO FieldMaxII-P

Function Power and energy Power Energy
Measurement Resolution (%) 0.1 of full-scale
Measurement Range Sensor dependent - reference sensor specifications
Accuracy

Digital Meter (%) ±1.0 ±2LSD
System Meter accuracy + sensor accuracy

Analog Output (%) ±1.0
Uncertainty (%) ±1.0
Power Sampling Rate (Hz) 10 10 –
Maximum Pulse Rep. Rate (Hz) 300 – 300
Display (mm) 58 x 73, fixed-segment LCD with backlight
DigitalTuning Indicator (msec) 100 time constant
Statistics Mean,max., min., standard deviation
PC Interface USB 1.1
Analog Output (VDC) 0 to 1,2, or 5 (selectable)
Internal Trigger 2 to 20% of full-scale, selectable – 2% to 20% of full-scale, selectable
Temperature

Operating Range 5 to 40°C

Storage Range -20 to 70°C
Instrument Power (VAC) 100 to 240, 50/60 Hz
Instrument Batteries Rechargeable NiMH battery pack
Regulations Met CE, RoHS,WEEE
Dimensions (H x W x D) 200 x 100 x 40 mm, 0.5 kg (7.87 x 3.94 x 1.57 in.)
Weight 0.5 kg (1.1 lbs.)

Front Panel

PWR Toggle power switch and backlight

HZ Display repetition rate – Display repetition rate

J/W Select joules or watts mode – –

ZERO Reset ambient offset for thermal and optical sensors Zero stats

AUTO Engage auto-ranging with power sensors –

STAT Display statistics:mean,max., min., standard deviation

AVG Engage display averaging

λ Enter wavelength and engage wavelength compensation

ATTEN Enter attenuation factor and engage attenuation

AREA J/cm2(fluence) W/cm2(power density) J/cm2(fluence)

W/cm2(power density)
HOLD – Holds displayed values on screen –
TRIG Select trigger level with energy sensors – Select trigger level with energy sensors
SETUP/LOCAL Set and enter button/Takes local control of meter back from PC
ARROW KEYS Manually control range;Select Stats parameter;Select and change numerical values

Left Side Panel Power jack

USB PC interface port

Analog output
Ride Side Panel DB-25 sensor port
Part Number (RoHS)* 1098580 1098579 1098581

* Meter supplied with NiMH rechargeable battery pack, power cord, AC adapter, USB cable (1.8m), RCA-to-BNC analog output adapter,

user manual,installation CD with FieldMaxII PC and drivers,soft carrying case,and certificate of calibration.

www.Coherent.com

Pri nted in t he U.S. A. MC -xxx- 05- 0M0 708
Copy right © 2008 Co here nt, Inc .

Coh ere nt fol lo ws a pol icy o f cont inu ou s prod uc t imp rove men t. Sp eci fic ati ons a re su bje ct to c han ge wi tho ut no ti ce.

Coh ere nt’s Fi el dMa xII m ete rs ar e comp li ant wi th t he EU Re str ict ion o f Haz ard ous S ubs tan ces ( RoHS ) and Was te El ect ri cal an d Ele ct ron ic Equ ip men t
[WE EE ] Dire cti ves . T hey a lso m eet t he in ten t of Di rec tiv e 89/3 36/ EE C for El ect rom agn eti c Com pat ibi lit y (CE ). CE co mpl ian ce wa s dem ons trat ed pe r
tes ti ng to EN 613 26 El ect rom ag net ic Com pat ibi lit y Pro duc t Fam ily S tan dar d for Me asu rem ent , Cont rol an d Lab ora tor y Equ ipm ent .

Coh ere nt off ers a L imi ted War ran ty for a ll Fie ld Max II me ter s. For f ull de ta ils of t hi s warr ant y cove rag e, ple ase r efer t o the “Wa rra nty I nfor mat io n for
Ins tr ume nts ” w ebp age u nde r the S erv ice s ect ion o f our w ebs ite a t www.C ohe ren t.c om or c ont act y our lo ca l Sale s or Se rvi ce re pre sen tat ive .

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