1、AMSC N/A FSC 5985 MIL-DTL-3970/7E 3 December 2013 SUPERSEDING MIL-DTL-3970/7D 3 February 2009 DETAIL SPECIFICATION SHEET WAVEGUIDE ASSEMBLIES, RIGID, 90-DEGREE E-PLANE BEND This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acqui
2、ring the waveguide assemblies described herein shall consist of this specification sheet and MIL-DTL-3970. FIGURE 1. Assembly configuration. INCH-POUND Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-3970/7E 2 TABLE I. Dash number, electrical
3、 and physical characteristics, and dimensions. Flange Frequency Insertion Pressur- Dimensions 1/ 2/ 3/ Dash Wave- 1 2 range loss VSWR ization no. guide M85/ M3922/ TE10mode GHz max dB max lbf/in2gage A B nom C D R 001 1-043 56-001 61-002 2.6 - 3.95 - 1.03 15 10.500 (266.70) .030 (0.76) 2.250 (57.15)
4、 .115 (2.92) .012 (0.30) 7.500 (190.50) .125 (3.18) 002 1-055 57-002 62-002 3.95 - 5.85 - 1.05 30 7.000 (177.80) .030 (0.76) 1.500 (38.10) .077 (1.96) .008 (0.20) 5.000 (127.00) .125 (3.18) 003 1-067 55-001 60-001 5.85 - 8.2 - 1.05 30 4.875 (123.83) .025 (0.64) 1.125 (28.58) .056 (1.42) .006 (0.15)
5、3.375 (85.72) .125 (3.18) 004 1-073 53-002 59-007 7.05 - 10 - 1.05 30 4.062 (103.17) .020 (0.51) 1.000 (25.40) .044 (1.12) .005 (0.13) 2.751 (69.88) .063 (1.60) 005 1-079 53-001 59-006 8.2 - 12.4 - 1.05 30 3.562 (90.47) .020 (0.51) .812 (20.62) .038 (0.96) .004 (0.10) 2.500 (63.50) .063 (1.60) 008 1
6、-077 53-003 59-008 8.2 - 12.4 - 1.05 30 3.562 (90.47) .020 (0.51) .812 (20.62) .038 (0.96) .004 (0.10) 2.500 (63.50) .063 (1.60) 009 1-071 53-004 59-009 7.05 - 10 - 1.05 30 4.062 (103.17) .020 (0.51) 1.000 (25.40) .044 (1.12) .005 (0.13) 2.750 (69.85) .063 (1.60) 010 1-041 56-002 61-001 2.6 - 3.95 -
7、 1.03 15 10.500 (266.70) .030 (0.76) 2.250 (57.15) .115 (2.92) .012 (0.30) 7.500 (190.50) .125 (3.18) 011 1-089 53-005 59-001 12.4 - 18 .07 1.05 30 2.601 (66.07) .015 (0.38) .655 (16.64) .028 (0.71) .003 (0.08) 1.750 (44.45) .063 (1.60) 012 1-053 57-001 62-001 3.95 - 5.85 - 1.05 30 7.000 (177.80) .0
8、30 (0.76) 1.500 (38.10) .076 (1.93) .008 (0.20) 5.000 (127.00) .125 (3.18) 014 1-065 55-002 60-002 5.85 - 8.2 - 1.05 30 4.875 (123.83) .025 (0.64) 1.125 (28.58) .056 (1.42) .006 (0.15) 3.375 (85.72) .125 (3.18) See footnotes at end of table I. Provided by IHSNot for ResaleNo reproduction or networki
9、ng permitted without license from IHS-,-,-MIL-DTL-3970/7E 3 TABLE I. Dash number, electrical and physical characteristics, and dimensions - Continued. Flange Frequency Insertion Pressur- Dimensions 1/ 2/ 3/ Dash Wave- 1 2 range loss VSWR ization no. guide M85/ M3922/ TE10mode GHz max dB max lbf/in2g
10、age A B nom C D R 015 1-093 53-005 59-001 12.4 - 18 .07 1.05 30 2.601 (66.07) .015 (0.38) .655 (16.64) .028 (0.71) .003 (0.08) 1.750 (44.45) .063 (1.60) 030 1-018 1-019 1-168 52-002 52-002 1.12 - 1.70 .10 1.05 1.5 8.000 (203.20) .015 (0.38) 2.000 (50.80) .092 (2.34) .029 (0.74) 4.295 (109.09) .015 (
11、0.38) 031 1-029 1-030 1-170 52-006 52-006 1.70 - 2.60 .10 1.05 3.0 8.000 (203.20) .015 (0.38) 2.000 (50.80) .079 (2.01) .019 (0.48) 4.845 (123.06) .015 (0.38) 032 1-075 1-079 53-001 53-001 8.20 - 12.4 .10 1.05 30 1.438 (36.53) .015 (0.38) .688 (17.48) .027 (0.69) .004 (0.10) .500 (12.70) .015 (0.38)
12、 1/ Dimensions are in inches. 2/ Metric equivalents (to the nearest .01 mm) are given for general information only and are based upon 1 inch = 25.4 mm. 3/ Metric equivalents are in parentheses. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-
13、3970/7E 4 REQUIREMENTS: Dimensions and configuration: See table I and figure 1. Electrical characteristics: See table I. Part or Identifying Number (PIN): M3970/7-(dash number from table I). Cross reference: See table II. TABLE II. Cross reference. PIN M3970/7- Type designation PIN M3970/7- Type des
14、ignation 001 002 003 004 005 008 UG-860/U UG-861/U UG-862/U UG-863/U UG-864/U UG-867/U 009 010 011 012 014 015 UG-868/U UG-869/U UG-870/U UG-871/U UG-873/U UG-874/U NOTE: Assemblies covered by this specification are substitutable for the following commercial types: PIN Manufacturer Commercial M3970/
15、7- CAGE code type 030 52564 3704001 031 52564 4004001 032 06424 1202012-1 032 00929 X623B Referenced documents. This specification sheet only references MIL-DTL-3970. Marginal notations are not used on this revision to identify changes with respect to the previous issue due to the extent of the chan
16、ges. Custodians: Preparing activity: Army - CR DLA - CC Navy - EC Air Force - 85 (Project 5985-2014-005) DLA - CC Review activities: Army - AR, MI Navy - AS, MC, OS Air Force - 19, 99 NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.dla.mil/. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
