DLA MIL-DTL-23971 2 C-2008 POWER DIVIDERS 4 PORT QUADRATURE SMA CONNECTORS.pdf

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1、AMSC N/A FSC 5985 MIL-DTL-23971/2C 20 November 2008 SUPERSEDING MIL-P-23971/2B 18 August 2003 DETAIL SPECIFICATION SHEET POWER DIVIDERS, 4 PORT QUADRATURE, SMA CONNECTORS This specification is approved for use by all Depart- ments and Agencies of the Department of Defense. The requirements for acqui

2、ring the power dividers described herein shall consist of this specification sheet and MIL-DTL-23971. Inches mm .005 .13 .02 .51 .145 3.68 .25 6.35 .35 8.89 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. FIGURE 1. Dimensions and configuration, dash

3、numbers 01, 02, 03, and 04. INCH-POUND Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-23971/2C 2 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. FIGURE 2. Dimensions and configuration, dash n

4、umber 05. NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. FIGURE 3. Dimensions and configuration, dash numbers 06, 07, 08, 09, 11, and 12. Inches mm .01 .3 .03 .8 .04 1.0 .010 .25 .156 3.96 .17 4.4 .188 4.77 .40 10.2 .42 10.7 .50 12.7 .56 14.2 .75 19

5、.0 .84 21.3 1.125 28.57 1.25 31.8 1.64 41.6 3.08 78.2 3.625 92.07 4.06 103.1 Inches mm .005 .1 .010 .25 .08 2.03 .093 2.36 .188 4.78 .29 7.37 .375 9.53 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-23971/2C 3 Inches mm .005 .1 .01 .3 .02 .5

6、 .03 .8 .030 .76 .145 3.68 .185 4.70 .25 6.35 .37 9.40 .62 15.7 .625 15.9 .75 19.0 1.28 32.5 1.95 49.5 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. FIGURE 4. Dimensions and configuration, dash number 10. Provided by IHSNot for ResaleNo reproductio

7、n or networking permitted without license from IHS-,-,-MIL-DTL-23971/2C 4 TABLE I. Dimensions. M23971/2- A B C D E F G H I Figure 01 4.000 .020 2.75 .02 3.500 .020 3.300 .020 1.300 .005 .37 .02 - 2.25 .02 .185 +.005 -.000 1 02 1.650 .020 1.62 .02 2.375 .020 1.000 .020 - .50 .02 - - 1.13 .02 .250 +.0

8、05 -.000 1 03 1.250 .020 1.25 .02 2.000 .020 .630 .020 - - .50 .02 - - .75 .02 .250 +.005 -.000 1 04 1.250 .020 1.25 .02 2.000 .020 .630 .020 - - .50 .02 - - .75 .02 .250 +.005 -.000 1 06 3.320 max .530 +.02 1.160 .020 2.710 .020 3.130 .005 - .580 .020 - - 3 07 2.582 max .530 +.02 1.160 .020 1.972 .

9、020 2.391 .005 - .580 .020 - - 3 08 1.718 max .530 +.02 1.160 .020 1.105 .020 1.525 .005 - .580 .020 - - 3 09 1.160 max .530 +.02 1.160 .020 .550 .020 .969 .005 - .580 .020 - - 3 11 1.108 max .655 +.02 1.285 .020 .500 .020 .922 .005 - - .642 .020 - - 3 12 1.108 max .655 +.02 1.285 .020 .500 .020 .92

10、2 .005 - - .642 .020 - - - - 3 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. REQUIREMENTS: Design and construction: See figures 1 through 4. Case: O-ring sealed. Electrical characteristics: See table II. Weight: See table II. Ambient temperature: S

11、ee table II. Environmental requirements: See table III. Part number: M23971/2-(dash number from table II). Inches mm Inches mm Inches mm .005 .1 .75 19.0 1.650 41.9 .02 .5 .922 23.4 1.718 43.6 .020 .51 .969 24.6 1.972 50.1 .185 4.70 1.000 25.4 2.000 50.8 .250 6.35 1.105 28.0 2.25 57.1 .37 9.40 1.108

12、 28.1 2.375 60.3 .50 12.7 1.13 28.7 2.391 60.7 .530 13.5 1.160 29.5 2.582 65.6 .550 14.0 1.250 31.7 2.710 68.8 .580 14.7 1.285 32.6 2.75 69.8 .630 16.0 1.300 33.0 3.130 79.5 .642 16.3 1.525 38.7 3.300 83.8 .655 16.6 1.62 41.1 3.320 84.3 3.500 88.9 4.000 101.6 Provided by IHSNot for ResaleNo reproduc

13、tion or networking permitted without license from IHS-,-,-TABLE II. Electrical performance characteristics and physical requirements. M23971/2- Power level Ambient temperature Figure Impedance (ohms) Frequency range (GHz) Average coupling (dB) VSWR max Insertion loss max (dB) Isolation min (dB) Phas

14、e balance max 90 Amplitude balance (dB) avg (W) pk (W) Weight pounds (grams) Operating Storage 01 50 0.25 - 1.0 3. +.2 -.0 1.3:1 0.5 20 1.5 0.75 100 5K .41 (187) -54 to +71C -62 to +85C 1 02 50 1.0 - 2.0 3. +.2 -.0 1.3:1 0.25 23 1.5 0.5 100 5K .10 (45.4) -54 to +71C -62 to +85C 1 03 50 2.0 - 4.0 3.

15、+.2 -.0 1.3:1 0.25 20 1.5 0.5 100 5K .10 (45.4) -54 to +71C -62 to +85C 1 04 50 4.0 - 8.0 3. +.2 -.0 1.35:1 0.35 18 1.5 0.5 100 5K .16 (70.9) -54 to +71C -62 to +85C 1 05 50 .02 - .200 3. +.5 -.0 1.3:1 1.3 20 5 1.0 1 - - -40 to +54C -40 to +54C 2 06 50 .5 - 1.0 3. +.2 -.0 1.25:1 0.25 18 1.5 0.5 50 2

16、50 .14 (63.5) -54 to +110C -54 to +110C 3 07 50 1.0 - 2.0 3. +.2 -.0 1.25:1 0.25 18 1.5 0.5 50 250 .11 (49.9) -54 to +110C -54 to +110C 3 08 50 2.0 - 4.0 3. +.2 -.0 1.25:1 0.25 18 2.0 0.5 50 250 .07 (31.8) -54 to +110C -54 to +110C 3 09 50 4.0 - 8.0 3. +.2 -.0 1.25:1 0.35 18 2.0 0.5 50 250 .05 (22.7

17、) -54 to +110C -54 to +110C 3 10 50 7.0 - 11.0 3. +.5 -.0 1.45:1 0.50 17 2.0 0.5 100 5K .11 (49.9) -54 to +110C -54 to +110C 4 11 50 8.0 - 12.4 3. +.2 -.0 1.30:1 0.40 15 3.0 0.5 50 250 .06 (27.2) -54 to +110C -54 to +110C 3 12 50 12.4 - 18.0 3. +.2 -.0 1.35:1 0.50 15 5.0 0.5 50 250 .06 (27.2) -54 to

18、 +110C -54 to +110C 3 MIL-DTL-23971/2C 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-23971/2C 6 TABLE III. Environmental tests; In accordance with MIL-DTL-23971 except: M23971/2- Barometric pressure Thermal shock Salt spray Explosion Vibr

19、ation Pressurization 01, 02, 03, 04 test condition A 3/ 3/ applicable 3/ 3/ 06, 07, 08 09, 10, 11, 12 3/ 3/ test condition A 3/ test condition B 1/ 2/ 1/ Pressurization: Power dividers shall be subjected to an internal gas pressure of 30 pounds per square inch for at least 20 seconds while immersed

20、in water at approximately 20C. During the test, there shall be no leakage, as detected by the continuous formation of escaping air bubbles. After the test, VSWR, insertion loss, isolation, phase balance, and amplitude balance tests shall be performed in accordance with appropriate test paragraphs of

21、 MIL-DTL-23971, respectively. 2/ Pressurization shall replace the barometric test. 3/ Not applicable. TABLE IV. Supersession data. Part number M23971/2- Supersedes M15370/8 06 001 07 002 08 003 09 004 11 005 12 006 10 007 Referenced documents. In addition to MIL-DTL-23971, this document references t

22、he following: MIL-PRF-39012/55 Marginal notations are not used in this revision to identify changes with respect to the previous issue due to the extent of the changes. Custodians: Preparing activity: Army - CR DLA - CC Navy - EC Air Force - 85 (Project 5985-2008-047) DLA - CC Review activities: Nav

23、y - AS, MC, OS 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 http:/assist.daps.dla.mil/ Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-