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    DLA MIL-DTL-3933 25 C-2011 ATTENUATORS FIXED MINIATURE SPACE LEVEL NON SPACE LEVEL COAXIAL LINE (SMA CONNECTORS) FREQUENCY RANGE DC TO 18 GHz CLASS IV LOW POWER.pdf

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    DLA MIL-DTL-3933 25 C-2011 ATTENUATORS FIXED MINIATURE SPACE LEVEL NON SPACE LEVEL COAXIAL LINE (SMA CONNECTORS) FREQUENCY RANGE DC TO 18 GHz CLASS IV LOW POWER.pdf

    1、AMSC N/A FSC 5985 MIL-DTL-3933/25C 7 April 2011 SUPERSEDING MIL-DTL-3933/25B 7 November 2002 DETAIL SPECIFICATION SHEET ATTENUATORS, FIXED, MINIATURE, SPACE LEVEL, NON SPACE LEVEL, COAXIAL LINE (SMA CONNECTORS), FREQUENCY RANGE: DC TO 18 GHz, CLASS IV, LOW POWER This specification is approved for us

    2、e by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product described herein shall consist of this specification sheet and MIL-DTL-3933. NOTES: 1. Dimensions are in inches. 2. Metric equivalents (in millimeters) are given for general information only. 3

    3、. Metric equivalents (in millimeters) are in parentheses. FIGURE 1. Dimensions and configuration. INCH-POUND Provided by IHSNot for Resale-,-,-MIL-DTL-3933/25C 2 ENGINEERING DATA: Operating frequency range: DC to 18 GHz (see table I). Test frequency ranges for SWR and attenuation measurements, measu

    4、red or recorded, when using an Automatic Network Analyzer (ANA) or equivalent test equipment: 100 MHz (or lower) to 2.0 GHz for dash numbers 01 through 26. 100 MHz (or lower) to 12.4 GHz for dash numbers 27 through 57. 100 MHz (or lower) to 18 GHz for dash numbers 58 through 95. Basic test frequenci

    5、es for sensitive measurements like connector repeatability, temperature sensitivity, power sensitivity and any other measurements where a delta spec is imposed: 1.0 GHz for dash numbers 01 through 26. 6.0 GHz for dash numbers 27 through 57. 8.0 GHz for dash numbers 58 through 95. Operating temperatu

    6、re range: -55C to +125C. Power input is derated linearly to 0.5 watt at +125C. Maximum weight: 0.45 ounce. REQUIREMENTS: Dimensions and configuration: See figure 1 and table I. Nominal impedance: 50 ohms. Attenuation: See table I. Stability and sensitivity: Maximum change in attenuation after: up to

    7、 10 dB, inclusive (dB) over 10 dB (dB/dB) temperature change or thermal shock 0.5 0.05 vibration or shock 0.5 0.05 moisture resistance or salt spray 0.5 0.05 peak power 0.5 0.05 Frequency sensitivity, maximum: 0.4 dB/dB/GHz. Temperature sensitivity of attenuation, maximum: 0.0006 dB/dB/C. Input powe

    8、r: See table I. Power sensitivity for full input power, maximum: 0.005 dB/dB/Watt. VSWR: See table I. Connector repeatability, maximum variation in attenuation: 0.04 dB. Part or Identifying Number (PIN): M3933/25- (and dash number from table I with three device level designators are space level (T),

    9、 screened (S) and non-screened (N) options). Provided by IHSNot for Resale-,-,-AMSC N/A FSC 5985 TABLE I. Electrical characteristics. Dash number Attenuation dB Maximum power input VSWR maximum 3/ Dimension A (inches) maximum Nominal Deviation () AV (W) 1/ (continuously) at 25C Peak (W) 2/ DC to 2.0

    10、 GHz 2.0 to 4.0 GHz 4.0 to 8.0 GHz 8.0 to 12.4 GHz 12.4 to 18.0 GHz DC to 2.0 GHz DC to 4.0 GHz DC to 8.0 GHz DC to 12.4 GHz DC to 18.0 GHz 01 N S T 1 0.3 - - - - 2 500 1.15:1 - - - - 0.87 (22.10) 02 N S T 2 0.3 - - - - 2 500 1.15:1 - - - - 0.87 (22.10) 03 N S T 3 0.3 - - - - 2 500 1.15:1 - - - - 0.

    11、87 (22.10) 04 N S T 4 0.3 - - - - 2 500 1.15:1 - - - - 0.87 (22.10) 05 N S T 5 0.3 - - - - 2 500 1.15:1 - - - - 0.87 (22.10) 06 N S T 6 0.3 - - - - 2 500 1.15:1 - - - - 0.87 (22.10) 07 N S T 7 0.3 - - - - 2 500 1.15:1 - - - - 0.87 (22.10) 08 N S T 8 0.3 - - - - 2 500 1.15:1 - - - - 0.87 (22.10) 09 N

    12、 S T 9 0.3 - - - - 2 500 1.15:1 - - - - 0.87 (22.10) 10 N S T 10 0.3 - - - - 2 500 1.15:1 - - - - 0.87 (22.10) 11 N S T 11 0.3 - - - - 2 500 1.15:1 - - - - 0.87 (22.10) 12 N S T 12 0.3 - - - - 2 500 1.15:1 - - - - 0.87 (22.10) See footnotes at end of table. 3MIL-DTL-3933/25CProvided by IHSNot for Re

    13、saleNo reproduction or networking permitted without license from IHSTABLE I. Electrical characteristics - Continued. Dash number Attenuation dB Maximum power input VSWR maximum 3/ Dimension A (inches) maximum Nominal Deviation () AV (W) 1/ (continuously) at 25C Peak (W) 2/ DC to 2.0 GHz 2.0 to 4.0 G

    14、Hz 4.0 to 8.0 GHz 8.0 to 12.4 GHz 12.4 to 18.0 GHz DC to 2.0 GHz DC to 4.0 GHz DC to 8.0 GHz DC to 12.4 GHz DC to 18.0 GHz 13 N S T 13 0.3 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 14 N S T 14 0.3 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 15 N S T 15 0.3 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 16

    15、N S T 16 0.3 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 17 N S T 17 0.3 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 18 N S T 18 0.3 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 19 N S T 19 0.3 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 20 N S T 20 0.3 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 21 N S T 21 0

    16、.5 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 22 N S T 22 0.5 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 23 N S T 23 0.5 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 24 N S T 24 0.5 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) See footnotes at end of table. MIL-DTL-3933/25C4Provided by IHSNot for Resale-,-,

    17、-TABLE I. Electrical characteristics - Continued. Dash Number Attenuation dB Maximum power input VSWR maximum 3/ Dimension A (inches) maximum Nominal Deviation () AV (W) 1/ (continuously) at 25C Peak (W) 2/ DC to 2.0 GHz 2.0 to 4.0 GHz 4.0 to 8.0 GHz 8.0 to 12.4 GHz 12.4 to 18.0 GHz DC to 2.0 GHz DC

    18、 to 4.0 GHz DC to 8.0 GHz DC to 12.4 GHz DC to 18.0 GHz 25 N S T 25 0.5 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 26 N S T 30 0.5 - - - - 2 500 1.15:1 - - - - 1.03 (26.16) 27 N S T 1 - - - 0.3 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.87 (22.10) 28 N S T 2 - - - 0.3 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1

    19、 - 0.87 (22.10) 29 N S T 3 - - - 0.3 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.87 (22.10) 30 N S T 4 - - - 0.3 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.87 (22.10) 31 N S T 5 - - - 0.3 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.87 (22.10) 32 N S T 6 - - - 0.3 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.87 (22.

    20、10) 33 N S T 7 - - - 0.4 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.87 (22.10) 34 N S T 8 - - - 0.4 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.87 (22.10) 35 N S T 9 - - - 0.4 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.87 (22.10) 36 N S T 10 - - - 0.4 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.87 (22.10) See foo

    21、tnotes at end of table. MIL-DTL-3933/25C5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHSTABLE I. Electrical characteristics - Continued. Dash number Attenuation dB Maximum power input VSWR maximum 3/ Dimension A (inches) maximum Nominal Deviation () AV (

    22、W) 1/ (continuously) at 25C Peak (W) 2/ DC to 2.0 GHz 2.0 to 4.0 GHz 4.0 to 8.0 GHz 8.0 to 12.4 GHz 12.4 to 18.0 GHz DC to 2.0 GHz DC to 4.0 GHz DC to 8.0 GHz DC to 12.4 GHz DC to 18.0 GHz 37 N S T 11 - - - 0.4 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.87 (22.10) 38 N S T 12 - - - 0.4 - 2 500 1.10:1 1

    23、.15:1 1.20:1 1.25:1 - 0.87 (22.10) 39 N S T 13 - - - 0.4 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.94 (23.88) 40 N S T 14 - - - 0.4 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.94 (23.88) 41 N S T 15 - - - 0.4 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.94 (23.88) 42 N S T 16 - - - 0.4 - 2 500 1.10:1 1.15:1 1.

    24、20:1 1.25:1 - 0.94 (23.88) 43 N S T 17 - - - 0.4 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.94 (23.88) 44 N S T 18 - - - 0.4 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.94 (23.88) 45 N S T 19 - - - 0.4 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 0.94 (23.88) 46 N S T 20 - - - 0.7 - 2 500 1.10:1 1.15:1 1.20:1 1.2

    25、5:1 - 1.04 (26.42) 47 N S T 21 - - - 0.7 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 1.04 (26.42) 48 N S T 22 - - - 0.7 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 1.04 (26.42) 49 N S T 23 - - - 0.7 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 1.04 (26.42) See footnotes at end of table. MIL-DTL-3933/25C6Provided by IH

    26、SNot for Resale-,-,-TABLE I. Electrical characteristics - Continued. Dash number Attenuation dB Maximum power input VSWR maximum 3/ Dimension A (inches) maximum Nominal Deviation () AV (W) 1/ (continuously) at 25C Peak (W) 2/ DC to 2.0 GHz 2.0 to 4.0 GHz 4.0 to 8.0 GHz 8.0 to 12.4 GHz 12.4 to 18.0 G

    27、Hz DC to 2.0 GHz DC to 4.0 GHz DC to 8.0 GHz DC to 12.4 GHz DC to 18.0 GHz 50 N S T 24 - - - 0.7 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 1.04 (26.42) 51 N S T 25 - - - 0.7 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 1.04 (26.42) 52 N S T 30 - - - 1.0 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 1.04 (26.42) 53 N S

    28、 T 35 - - - 1.0 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 1.35 (34.29) 54 N S T 40 - - - 1.0 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 1.35 (34.29) 55 N S T 45 - - - 1.5 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 1.35 (34.29) 56 N S T 50 - - - 2.0 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 1.35 (34.29) 57 N S T 60 -

    29、- - 2.0 - 2 500 1.10:1 1.15:1 1.20:1 1.25:1 - 1.35 (34.29) 58 N S T 0 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 59 N S T 0.5 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 60 N S T 1.0 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 61 N S

    30、 T 1.5 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) See footnotes at end of table. 7MIL-DTL-3933/25CProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHSTABLE I. Electrical characteristics - Continued. Dash number Attenuation dB Maximum po

    31、wer input VSWR maximum 3/ Dimension A (inches) maximum Nominal Deviation () AV (W) 1/ (continuously) at 25C Peak (W) 2/ DC to 2.0 GHz 2.0 to 4.0 GHz 4.0 to 8.0 GHz 8.0 to 12.4 GHz 12.4 to 18.0 GHz DC to 2.0 GHz DC to 4.0 GHz DC to 8.0 GHz DC to 12.4 GHz DC to 18.0 GHz 62 N S T 2.0 - - - - 0.3 2 500

    32、1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 63 N S T 2.5 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 64 N S T 3.0 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 65 N S T 3.5 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 66 N S T 4.0 -

    33、- - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 67 N S T 4.5 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 68 N S T 5.0 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 69 N S T 5.5 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10)

    34、 70 N S T 6.0 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 71 N S T 6.5 - - - - 0.3 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 72 N S T 7.0 - - - - 0.4 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) See footnotes at end of table. MIL-DTL-3933/25C8Provided by IH

    35、SNot for Resale-,-,-TABLE I. Electrical characteristics - Continued. Dash number Attenuation dB Maximum power input VSWR maximum 3/ Dimension A (inches) maximum Nominal Deviation () AV (W) 1/ (continuously) at 25C Peak (W) 2/ DC to 2.0 GHz 2.0 to 4.0 GHz 4.0 to 8.0 GHz 8.0 to 12.4 GHz 12.4 to 18.0 G

    36、Hz DC to 2.0 GHz DC to 4.0 GHz DC to 8.0 GHz DC to 12.4 GHz DC to 18.0 GHz 73 N S T 7.5 - - - - 0.4 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 74 N S T 8.0 - - - - 0.4 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 75 N S T 8.5 - - - - 0.4 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0

    37、.87 (22.10) 76 N S T 9.0 - - - - 0.5 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 77 N S T 9.5 - - - - 0.5 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 78 N S T 10.0 - - - - 0.5 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 79 N S T 11.0 - - - - 0.5 2 500 1.10:1 1.15:1 1.20

    38、:1 1.25:1 1.35:1 0.87 (22.10) 80 N S T 12.0 - - - - 0.5 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.87 (22.10) 81 N S T 13.0 - - - - 0.5 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.94 (23.88) 82 N S T 14.0 - - - - 0.5 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 0.94 (23.88) 83 N S T 15.0 - - - - 0.6 2 50

    39、0 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.04 (26.42) 84 N S T 16.0 - - - - 0.6 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.04 (26.42) See footnotes at end of table. MIL-DTL-3933/25C9Provided by IHSNot for Resale-,-,-TABLE I. Electrical characteristics - Continued Dash number Attenuation dB Maximum power

    40、 input VSWR maximum 3/ Dimension A (inches) maximum Nominal Deviation () AV (W) 1/ (continuously) at 25C Peak (W) 2/ DC to 2.0 GHz 2.0 to 4.0 GHz 4.0 to 8.0 GHz 8.0 to 12.4 GHz 12.4 to 18.0 GHz DC to 2.0 GHz DC to 4.0 GHz DC to 8.0 GHz DC to 12.4 GHz DC to 18.0 GHz 85 N S T 17.0 - - - - 0.6 2 500 1.

    41、10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.04 (26.42) 86 N S T 18.0 - - - - 0.6 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.04 (26.42) 87 N S T 19.0 - - - - 0.6 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.04 (26.42) 88 N S T 20.0 - - - - 0.6 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.04 (26.42) 89 N S T 25.0

    42、- - - - 1.0 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.04 (26.42) 90 N S T 30.0 - - - - 1.0 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.04 (26.42) 91 N S T 35.0 - - - - 1.0 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.35 (34.29) 92 N S T 40.0 - - - - 1.0 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.35 (3

    43、4.29) 93 N S T 45.0 - - - - 1.0 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.35 (34.29) 94 N S T 50.0 - - - - 2.0 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.35 (34.29) 95 N S T 60.0 - - - - 2.0 2 500 1.10:1 1.15:1 1.20:1 1.25:1 1.35:1 1.35 (34.29) 1/ Power input is derated linearly from +25C to 0.5 wa

    44、tts at +125C. 2/ Peak power for a duty cycle of 5 x 10-4; maximum pulse duration of 5 microseconds. 3/ VSWR value is both ends. MIL-DTL-3933/25C10Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHSMIL-DTL-3933/25C 11 Referenced documents: In addition to MIL-

    45、DTL-3933, this document references MIL-PRF-39012/55 MIL-PRF-39012/57 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 5985-2010-018) DLA - CC Review activities: Army - MI Navy - AS, MC, SH Air Force - 99 NOTE: T


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