GB/T 4932-2000 Carbon dioxide laser series spectrum

This standard specifies the cavity length series and the corresponding output power series of CO2 lasers, and proposes typical product models; it also specifies the series values ​​of ignition voltage, preheating time, output power instability and polarization degree. This standard is applicable to sealed CO2 lasers with a working wavelength of 10.6μm and continuous wave operation. This standard does not apply to continuous wave frequency stabilization, TEA pulse and mobile CO2 lasers. GB/T 4932-2000 CO2 laser series spectrum GB/T4932-2000 standard download decompression password: www.bzxz.net

1Cs 31.260
National Standard of the People's Republic of China
GR/T 49322000
The series and type spectrum for carbon dioxide
lasers2000-01-03 issued
2000-08-01 implemented
National Quality and Technical Supervision Bureau issued
GB/I4932-2000
reference standard
3 definition and numbering
classification and naming
GBT4932-2000
the standard is based on GB/T1.3-19 standardization work guide Unit 1: the beginning and description of the standard Part 3: product standard compilation regulations 3 demarcation and on the basis of the adjustment of the production of giant magnetic micro-optical devices: GB/T4932-15H5 is revised.
The main technical differences between this revision and GR4932-1985 are as follows: The structure and technical elements of the standard are revised according to GB/1.31997. The "preheating time" series is used, and the "sensitized light" series is cancelled; the "ignition power" series is newly added. The "output power", "output power instability" and "deviation" series in the original GB4932-1985 have been revised in this revision. In addition, the "length dimension" in the original GB4932:1985 has been changed to "length" in this revision, and some modifications have been made to it.
This standard will replace GB/1332-1985 from the date of implementation. This standard is proposed by the Ministry of Information Industry of the People's Republic of China. This standard is under the jurisdiction of the China Electronics Technology Standardization Institute: The issuing units of this standard: Beijing Chaoyang Minguang Equipment Factory, China National Radio and Television Technology Standardization Institute. The main drafters of this standard are Zhang Ren, Wen Xin, and Qiao Xiqing. This standard is issued from January 1985 to the first autumn of January. Scope National Standard of the People's Republic of China The series and type spectrum of carbon dioxide lasers GB/T4932-2DD0 AC/T1932-1985 This standard defines the cavity length of carbon dioxide lasers (hereinafter referred to as excimers) and lists typical product models. It also stipulates the starting temperature, preheating time, output power and deviation values. This standard uses a 1.6m continuous wave sealed type laser for operation. Carbon dioxide light shield. This standard is not applicable to continuous wave lasers, TEA ball impingement and flow monoxide lasers. 2 Reference standards
The following referenced standards contain clauses that are applicable in this standard and constitute the official text of this standard. When the standard is published, the versions shown are in effect. All standards are equivalent to: The technical standards should be checked before the new version of the following standards is possible. GP/T4799-19R Gas light energy model naming method 3 Definitions and symbols
3 1 Meaning
This standard adopts the following definitions
31.1 Tiringvoltage
The required voltage between the two outputs of the laser before the discharge is ignited. 31.2 The required time interval from the ignition aging to the parameter indicators specified in the product specification under a given working flow.
The laser output at the output end of the laser at a given working current under a specified mode and specified wave. 31.4 The characteristic of the laser energy fluctuation rate with time (less than 11z) within a specified time range is given by the driving instability. If the detection rate of the laser within the specified time range, the maximum output power and the average output power are respectively produced. ... and are all calculated as ratios.
r -+ . 10%
3 1. 5 cavity [cavity Jeagth
laser spectrum vibration cool two reflections on the feed work between the distance 31.6 carry
laser energy optical harmonics in the cavity, vertical combustion wave transmission and then compensate the light energy (power) density used in this world. 3 1.? fundamental mode fundamental transverse mede; single mnrie Guohao quality technology supervision meal feeling 2000-01-03 approved 2000801 real bottle
GE/T49322000
laser egg mechanical vibration in the lowest order transverse mode, with TEM. 3-1.8 business except higher-arier mode, multi-passion ml: mmie laser optical tower technology cavity main except the fundamental mode other channel mode, 3.1.9 code dagreeot Polarize the light beam, the ratio of the light intensity of the part to the total light intensity, 3.2 The symbol is shown in Table 1: The following is the total detection rate of the laser beam. 4 Classification and naming The classification and naming of lasers are in accordance with the requirements of IEC 6005-4705. 5.1 The range of the cavity length and output power of the laser beam is shown in Table 2. 2 The range of the single output ratio is shown in Table 1. The range of the multiple output ratio is shown in Table 1. tuu.
210X10
GB/T4932
Table 2 Optical cavity length series and extraction edge rate series F.1
3.23 5i4. 0
Xixxicx10
1, 1. 6. X
X10%:0 X16
6. 35. 77. 1
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1. %,2. 0 : 2. 3
x10x10101x10
CO,1300NC05
CO1300N05
GB/T4937—2000
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110cx110:10xx16x1010x101x10m!
9. 019.51.
xxc10x0x1
5.2 The series of starting pressure, pre-planning time, output power instability and tilting degree of the micro-light drop are shown in Table 3. CU2:300NTr
Yi3 series of laser ignition voltage, hot time, output power instability and polarization degree tube 5
Single Hall Symbol
7.:6.0:9.5,1.0X101.15.6X.7X13.1.1.9:s70:2.0x10:2.2×1D.2.5x1u,2.8.1u3.2xJ03..×1:Taia
+2.5: +a+IC++1—2:
959899.59.9:99.99
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