1、REVISIONS LTR DESCRIPTION DATE APPROVED A Clarify VSWR and IL testing requirements as engineering info. 2 February 2010 Abdonasser M. Abdouni Prepared in accordance with ASME Y14.100 Source Control Drawing REV PAGE REV STATUS OF PAGES REV A A A A A A PAGE 1 2 3 4 5 6 PMIC N/A PREPARED BY DEFENSE SUP
2、PLY CENTER, COLUMBUS COLUMBUS, OHIO 43218-3990 Ron Gary Original date of drawing 7 May 2001 CHECKED BY TITLE Lee Surowiec CONNECTOR, RECEPTACLE, ELECTRICAL, RF, SERIES BNC, JAMNUT MOUNT, 75 OHM, FOR LOW SMOKE CABLES APPROVED BY Robert Heber SIZE CAGE CODE DWG. NO. 01023 A 037Z3 REV A PAGE 1 OF 6 AMS
3、C N/A 5935-E817-001 .Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OH 43218-3990 SIZECAGE CODE DWG NO. A 037Z3 01023 REV A PAGE 2 NOTES: 1. Dimensions are in inches; metric equivalents are in parentheses. 2
4、. Metric equivalents are given for general information only. 3. All undimensioned pictorial configurations are for reference purposes only. 4. Series BNC, socket contact interface, 75, in accordance with figure 2. 5. Wrench flats to accommodate STD wrench openings in accordance with FED-STD-H28, app
5、endix 10 FIGURE 1. General configuration. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OH 43218-3990 SIZECAGE CODE DWG NO. A 037Z3 01023 REV A PAGE 3 NOTE: ID to meet contact resistance, mating characteris
6、tics and connector durability when mated with a .052/.054 inch (1.32/1.37 mm) diameter pin. FIGURE 2. Interface, series BNC, socket contact, 75. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OH 43218-3990 S
7、IZECAGE CODE DWG NO. A 037Z3 01023 REV A PAGE 4 Dim Ltr Dimensions are in inches with metric equivalents (mm) in parentheses Minimum MaximumA .432 (10.97) .435 (11.07) B .378 (9.60) .382 (9.70) C .327 (8.31) .333 (8.46) D .319 (8.10) .321 (8.15) F .204 (5.18) .208 (5.28) G .327(8.31) .335 (8.51)H .0
8、75 (1.91) .081 (2.06) J .186 (4.72) .206 (5.23) K .006 (0.15)L .195 (4.95) M .081 (2.06) .087 (2.21) N .346 (8.79) .356 (9.04) P .256 (6.50)R .015 (0.38) .030 (0.76) S .414 (10.52) NOTES: 1. Dimensions are in inches. Metric equivalents are in parenthesis. 2. Metric equivalents are given for general
9、information only. 3. This interface shall meet the gauge requirements as specified. 4. Clearance for mating connector coupling nut. 5. “P” dimension applies to that portion (if applicable) of dielectric which extends beyond references planes by dimension K. 6. “M” applies only over length “L”. FIGUR
10、E 2. Interface, series BNC, socket contact, 75 - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OH 43218-3990 SIZECAGE CODE DWG NO. A 037Z3 01023 REV A PAGE 5 ENGINEERING DATA: This document cover
11、s the requirements for radio frequency connectors accommodating special low smoke coaxial cables. Frequency range: 0-2.5 GHz. VSWR: 1.30 :1, maximum. Insertion loss: .16 dB at 2 GHz. REQUIREMENTS: These connectors shall conform to all the requirements of the latest issue of DSCC drawing 84148, figur
12、es 1 and 2 herein, and MIL-PRF-39012/19, and accommodate the cables listed in table I, with the following additions and exceptions. Electrical: Shall be in accordance with MIL-PRF-39012/19 with the following exceptions and additions. Impedance: 75. Equipment capable of accurately measuring the VSWR
13、and insertion loss for 75 ohm connectors is required in order to verify test results. Mechanical: Shall be in accordance with MIL-PRF-39012/19 with the following exceptions and additions. Interface shall be in accordance with figure 2. Environmental: Shall be in accordance with MIL-PRF-39012/19. TAB
14、LE I. Cable accommodation. Part or Identifying Number (PIN) 1/ 2/ Applicable cable 01023BBSA M17/229-00001 1/ These connectors have captivated center contacts. 2/ These connectors are assembled using the MIL-C-22520/5 crimp tool and using the following crimp dies: M22520/5-19 - Closure A. Provided b
15、y IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OH 43218-3990 SIZECAGE CODE DWG NO. A 037Z3 01023 REV A PAGE 6 Approved sources of supply. Approved sources of supply are listed herein. Additional sources will be added
16、as they become available. The vendors listed below have agreed to this drawing and a certificate of compliance has been submitted to DSCC-VAI. DSCC drawing PIN Vendor CAGE number Vendor similar PIN 1/ 01023BBSA 00795 3190-888 1/ Parts must be purchased to this DSCC PIN to assure that all performance requirements and test are met. Vendor CAGE Vendor name number and address 00795 Delta Electronics 416 Cabot Street Beverly, MA 01915 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
