MIL-DTL-3928/18D
REQUIREMENTS:
Dimensions and configurations: See figures 1 through 7.
Termination: Open, except for dash number 06, which is terminated.
Nominal impedance: 50 ohms.
RF connectors: Female connectors (7 places) shall meet the requirements of MIL-PRF-39012 and shall mate
with SMA type male connectors in accordance with MIL-PRF-39012/55.
Electrical and performance characteristics: See table I.
Auxiliary contacts: 2 amps at 28 V dc for dash number 03.
RF power handling capability (average): 25 watts (minimum) except for dash number 03 which is 30 watts.
Transient interference (RFI): Required for M3928/18-03.
Vibration: Method I.
Operating temperature: -55 deg C to +85 deg C except for dash number 03 which is -55 deg C to +115 deg C.
Part or Identifying Number (PIN): M3928/18- (and dash number from table I).
Referenced documents: In addition to MIL-DTL-3928, this document references the following
MIL-PRF-39012
MIL-PRF-39012/55
MS3112
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 5985-2011-009)
DLA - CC
Review activities:
Army - MI
Navy - AS, CG, 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.daps.dla.mil.
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