Specifications 1)
| Model |
PG411 |
PG411-SH |
PG511-DFG |
PG711 |
PG711-DFG |
| OPG specifications |
| Output wavelength tuning range |
|
| SH |
- |
210-420 nm |
- |
- |
- |
| Signal |
420-709 nm |
725-1000 nm |
1550-2020 nm |
| Idler |
710-2300 nm |
1140-2000 nm |
2250-3350 nm |
| DFG |
- |
2300-10000 nm |
- |
3350-16000 nm |
| Output pulse energy 2) |
| SH |
- |
100 µJ3) |
- |
- |
| Signal |
700µJ |
700µJ |
500µJ |
| Idler 4) |
250µJ |
250µJ |
100µJ |
| DFG |
- |
- |
- |
- |
10µJ 5) |
| Pulse repetition rate |
10 Hz |
10 Hz |
1000 Hz |
| Linewidth |
< 2 cm-1 |
<2 cm-1 |
< 0.5 cm-1 |
| Typical pulse duration 6) |
15 ps |
20 ps |
70 ps |
| Scanning step, nm |
| SH |
- |
0.005 nm |
- |
- |
| Signal |
0.01 nm |
0.05 nm |
0.05 nm |
| Idler |
0.1 nm |
0.1 nm |
0.1 nm |
| DFG |
- |
- |
- |
- |
0.2 nm |
| Pulse contrast 7) |
500:1 |
500:1 |
106:1 |
| Typical beam diameter 8) |
~ 4 mm |
~ 4 mm |
~ 3 mm |
| Beam divergence 9) |
< 2 mrad |
| Beam polarization 9) |
| SH |
- |
vertical |
- |
- |
| Signal |
horizontal |
vertical |
horizontal |
| Idler |
vertical |
horizontal |
vertical |
| DFG |
- |
horizontal |
- |
horizontal |
| Pump laser requirements |
| Recommended pump source |
PL2251A + APL + H411 |
PL2251A + APL + H411 |
PL2251A + APL + H511 |
PL2210B-TR |
PL2210B-TR |
| Min. pump energy or power |
| at 1064 nm |
- |
(10 mJ) 10) |
5W (2,5 mJ) 10) |
| at 532 nm |
- |
5 mJ |
- |
| at 355 nm |
5 mJ (8 mJ) 10) |
- |
- |
| Pulse duration 11) |
30 ps |
30 ps |
90 ps |
| Bream polarization at pump wavelength |
vertical |
horizontal |
horizontal |
| Beam size 12) |
7 mm |
7 mm |
2.5 mm |
| Beam divergence |
< 1 mrad |
| Beam profile |
homogeneous, without hot spots |
| Physical characteristics |
| Size (WxHxL) |
456x273x1026 mm |
456x273x1226 mm |
456x273x1226 mm |
456x127x1026 mm |
456x273x1226 mm |
| Operating requirements |
| Room temperature |
15-30 °C |
| Room temperature stability |
± 2 °C |
| Mains voltage |
90-240 V single phase, 47-63 Hz |
| Power consumption |
< 300 W |
1) All specifications are subject to change without notice. Parameters marked typical are not specifications. They are indications of typical performance and will vary with each unit we manufacture. Unless stated otherwise, all specifications are measured at 450 nm for PG411 units, 800 nm for PG511 units, and 1620 nm for PG711 units.
2) Pulse energies are specified at selected wavelengths. See typical tuning curves for pulse energies at other wavelengths.
3) Measured at 280 nm.
4) Measured at 1000 nm for PG411 units, 1620 nm for PG511, and 3000 nm for PG711 units.
5) Measured at 10000 nm.
6) Estimated FWHM assuming pump pulse duration 30 ps at 1064 nm for PG411 and PG511 units, and 90 ps at 1064 nm for PG711 units.
7) Ratio of intensity of single pulse with respect to residual pulse train. In SH or DFG ranges pulse contrast is better than 106:1.
8) Beam diameter is measured at FWHM level and can vary depending on the pump pulse energy.
9) Full angle measured at FWHM level.
10) The first number represents 88 MHz pulse train energy or power, while the value in brackets represents single pulse energy.
11) At FWHM level. Inquire for other available pulse duration options.
12) Beam diameter measured at 1/e2 level. |
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