40
APPENDIX I: PRODUCT SPECIFICATIONS
HOST SPECIFICATIONS
Performance Parameter
Specification
1) Spatial Mode 1) TEMoo or DCR "dot" (see Note 2)
2) Beam Diameter 2) Unaffected by seeding
3) Beam Divergence 3) Unaffected by seeding
4) Beam Pointing Stability 4) Unaffected by seeding
5) Output Pulse Time Jitter 5) 1 nsec rms from sync pulse is typical
6) Pulse to Pulse Energy Stability 6) ±1% @ 1064 nm is typical
7) Average Power Stability 7) 5% per 10 hours @ 1064 nm is typical
8) Pulse width (1064nm) 8) Unaffected by seeding
9) Temporal Pulse Profile 9) Smooth. Transform limited to within 5%
10) Percentage of Smooth Pulses 10) >99%
11) Power Loss @ 1064nm Seeded 11) <5%
12) Frequency Modulation 12) <±10 MHz
13) Warmup Time 13) 20 minutes
14) Operating Temperature Range 14) Normal lab environment
INJECTION SEEDING SYSTEM SPECIFICATIONS
Performance Parameter
Specification
1) Gain Media 1) Nd:YAG
2) Wavelength 2) 1064 nm
3) Output Power (mW) 3) 2.0 mW
4) Polarization Ratio 4) 100:1
5) Spatial Mode 5) TEMoo
6) Linewidth 6) -5 kHz/msec
7) Frequency Jitter 7) -75 kHz/sec
8) Frequency Drift 8) -200 MHz/°C in ambient
9) Frequency Scanning Range 8) 15 GHz
Notes
1. Specifications are subject to change without notice.
2. Performance required of the host laser:
a. A high degree of mechanical stability
b. Single transverse mode
c. Entry point for the seed light (rear mirror, polarizer)
d. <10mJ per pulse returned along the seed entry path
3. The minimum repetition rate for seeding is 4 Hz.
4. Lightwave Electronics seed laser systems are manufactured under one or more of the
following patents: 4578793, 4455657, 4734912, 4749642, and/or 4797896.
To Next Page
Loading...
Need help?
General