Holmium/erbium laser energy meter-Fornitore globale

Room 1010, Building A, Longyu Center, No.1 Longyu Middle Street, Huilongguan, Changping District, Beijing

1、 Infrared pyroelectric energy probe: （～3J）
1. Characteristics:
>1064/2940nm calibration, suitable for infrared OPO, holmium laser, erbium laser;
>Energy range covers 1mJ~3J
>Higher damage threshold
>DB25 interface, requires header connection
2. Main parameters

Infrared pyroelectric energy probe
product number	product name	wavelength range	Detection surface	Pulse energy range	repetitive frequency	damage threshold	Average power
1155722	J-50MB-IR	0.5-3um	50mm	1.0mJ-3J	30Hz	100J/cm²(@2940nm,100us)	15W
1110577	J-25MB-IR	0.532-2.1um	12.5mm	1.5mJ-3J	20Hz	5.0J/cm²(@1064nm,10ns)	20W

2、 Laser energy meter head

1. Summary:
The energy meter probe of DB25 interface needs to be used in conjunction with the meter head. The power energy meter head produced by Coherent Company in the United States provides a variety of series and functions of heads to meet the different practical needs of users.
2. Category:
>Energy meter head: FieldMaxII-P
>Universal power energy meter: Labmax-T0P，FieldmaxII-T0P
>Wireless universal header (WiFi): LabMax Pro SSIM
3. Parameters

Header model	measure		computer interface	main features
Header model	power	energy	computer interface	main features
LabMax-TO	✔		✔	High performance, light spot position display, data storage; USB and RS232 interfaces; Analog Output
FieldmaxII-TO	✔		✔	Meter head that only measures power
Fieldmate	✔			Only measure power meter head, quickly simulate pointer, simulate output, price economy
FieldmaxII-P		✔	✔	Meter head that only measures energy
FieldmaxII-T0P	✔	✔	✔	High cost-effectiveness, large repetition rate: 300Hz; USB interface, analog output
Labmax-T0P	✔	✔	✔	High performance, high repetition rate: 10kHz; Light spot position display; Data storage; USB and RS232 interfaces; Analog output, external trigger
LabMax-Pro SSIM	✔	✔	✔	Better performance, coherent with the new generation of wireless meter heads. There are three connection methods: WiFi/USB/LAN, iOS/Android app download, and connection to a universal smart tablet. The software is powerful, easy to use, and compatible with all probes. When used in conjunction with PowerMax Pro series probes, it can achieve a measurement frequency of 625KHz.
LaserCheck	✔			Battery powered, wavelength calibrated, built-in attenuator, range of 1W, suitable for low-power continuous lasers

4. Main parameters:

Header model	Labmax-TO	FieldmaxII-TO	Fieldmate	FieldmaxII-P	FieldmaxII-T0P	Labmax-T0P	Labmax-pro	LaserCheck
CWpower	✔	✔	✔		✔	✔	✔	✔
Average power of pulsed laser	✔	✔	✔		✔	✔	✔
pulse energy	✔				✔	✔	✔
pulse energy				✔	✔	✔
Repetition frequency（Hz）				300	300	10000
display type
digital display	✔	✔	✔	✔	✔	✔	✔	✔
Pointer tuning			✔
Graphic tuning	✔	✔		✔	✔	✔	✔
Bar chart/trend	✔					✔	✔
Support measurement and analysis
Spot position	✔					✔
statistics	✔	✔		✔	✔	✔	✔
Smooth display	✔	✔		✔	✔	✔	✔
High speed power measurement							✔
Support correction factor
Wavelength correction	✔	✔	✔	✔	✔	✔	✔	✔
Attenuation factor	✔	✔		✔	✔	✔	✔
BEng Computer Communications
USB	✔	✔		✔	✔	✔	✔
SR-232	✔					✔	✔
GPIB						✔
Analog Output	✔	✔	✔	✔	✔	✔	✔
Power Options
Battery (charging)	✔	✔		✔	✔	✔
dry cell			✔					✔
alternating current	✔	✔	✔	✔	✔	✔	✔