1、 AMSC N/A FSC 5985 MIL-DTL-23971/9B 3 May 2012 SUPERSEDING MIL-DTL-23971/9A 23 April 2002 DETAIL SPECIFICATION SHEET POWER DIVIDER, N-WAY, 0 DEGREES, SMA CONNECTORS This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the
2、 power divider described herein shall consist of this specification sheet and MIL-DTL-23971. NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. FIGURE 1. Dimensions and configuration, 2-way dash number 01. INCH-POUND Dimensions Inches Millimeters Max Mi
3、n Max Min A 2.00 1.88 50.8 47.8 B 1.43 1.41 36.3 35.8 C .98 .96 24.9 24.4 D .45 .43 11.4 10.9 E .255 .245 6.5 6.2 F 4.45 dia 4.25 dia 113.0 dia 108.0 dia G .43 .41 10.9 10.4 H .51 dia .49 dia 13.0 dia 12.4 dia J 6.78 6.77 172.2 172.0 K 7.20 7.08 182.9 179.8 Provided by IHSNot for ResaleNo reproducti
4、on or networking permitted without license from IHS-,-,-MIL-DTL-23971/9B 2 REQUIREMENTS: Design and construction: See figure 1. Body: O-ring seal. Ambient temperature: operating storage -40 -65 to +105C to +125C Electrical performance characteristics: Impedance: 50 ohms. Frequency range: 0.5 to 1.5
5、GHz. Average coupling: 3 .25 dB. 1/ VSWR: 1.15:1 maximum. 1/ Insertion loss: 0.05 dB maximum. Isolation: 6.0 dB minimum. Phase balance: 6.0 degrees maximum. Amplitude balance: 1.0 dB maximum. Power level: 150 W average, 2 kW peak. Environmental tests: In accordance with MIL-DTL-23971 except: Thermal
6、 shock: In accordance with method 107 of MIL-STD-202, test condition B. Shock: In accordance with method 213 of MIL-STD-202, test condition G, except peak value of 100G. Salt atmosphere: In accordance with method 101 of MIL-STD-202, test condition A. 1/ Measured from 0.960 to 1.215 GHz. Part number:
7、 M23971/9-01. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-23971/9B 3 Referenced documents: In addition to MIL-DTL-23971, this document references the following MIL-PRF-39012/55 MIL-PRF-39012/57 MIL-STD-202 Marginal notations are not used
8、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 5985-2012-011) DLA - CC Review activities: Navy - AS, MC, OS NOTE: The activities listed above were intereste
9、d 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. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
