1、AMSC N/A FSC 5960 MIL-PRF-1/368G 1 October 2009 SUPERSEDING MIL-PRF-1/368F 6 April 1999 PERFORMANCE SPECIFICATION SHEET ELECTRON TUBE, GAS SWITCHING TYPE 5865 This specification is approved for use by all Depart- ments and Agencies of the Department of Defense. The requirements for acquiring the ele
2、ctron tube described herein shall consist of this document and the latest issue of MIL-PRF-1. DESCRIPTION: TR, bandpass, frequency range 5,395 to 5,905 MHz, peak power rating 300 kw. ABSOLUTE RATINGS: Parameter: Incident power Ebb Altitude Unit: kw V dc feet Maximum: 300 - - - 10,000 Minimum: 4 -700
3、 - - - PHYSICAL CHARACTERISTICS: See figure 1. TEST CONDITIONS: Parameter: tp1 prr Ii Incident power F Unit: s pps A dc kw - - - MHz Tolerance: 0.15 - - - - - - 10% Max - - - Test condition 1: 1.0 1,000 100 4 1.1:1 F3 Test condition 2: 1.0 1,000 100 70 1.1:1 F3 Frequency F MHz (percent) 1 5,395 0.1
4、2 5,450 0.1 3 5,650 5 4 5,825 0.1 5 5,905 0.1 _ GENERAL: Qualification - Required. INCH-POUND Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1/368G 2TABLE I. Testing and inspection. Inspection Method MIL-STD-1311 Notes Test Conditions Symbol
5、 Limits Min Limits Max Units Qualification inspection Degradation due to vibration Flat leakage power Spike leakage energy 4021 4452 4452 - - - - - - - - - - - - 1 1 - - - pf Ws - - - - - - - - - - - - 50 0.25 - - - mW erg Conformance inspection, part 1 Low-level VSWR Insertion loss Ignitor interact
6、ion Ignitor ignition time Ignitor voltage drop Flat leakage power Spike leakage energy Position of short Arc loss Temperature cycling (nonoperating) 4473 4416 4421 4401 4406 4452 4452 4494 4488 1027 - - - - - - - - - 1 - - - - - - - - - 2 - - - - - - - - - - - - - - - - - - - - - 2 2 2 1 - - - = 1.0
7、5 max F1 F2 F3 0.1 percent F4 F5 F = F3; Ii = 0 Ii = 100 A dc Ebb = -700 V dc R = 4.0 Meg 1 percent Ebb = -700 V dc R = 4.0 Meg 1 percent Li Li t Eid pf Ws Distance Loss - - - - - - - - - - - - - - - - - - - - - - - - - - - 200 - - - - - - 0.070 - - - - - - 1.9 1.4 1.4 1.4 1.9 0.8 0.2 5 400 50 0.25
8、0.100 0.80 - - - - - - - - - - - - - - - - - - dB dB sec V dc mw erg Inch dB - - - Conformance inspection, part 2 Dielectric material strain Recovery time 4101 4471 4 - - - - - - 2 - - - t - - - - - - - - - 10.0 - - - s Conformance inspection, part 3 Life test - - - 3 2 Group C; Ebb = -700 V dc; R =
9、 4.0 Meg 1 percent t 500 - - - hrs See footnotes at end of table I. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1/368G 3TABLE I. Testing and inspection - Continued. Inspection Method MIL-STD-1311 Notes Test Conditions Symbol Limits Min Li
10、mits Max Units Conformance inspection, part 3 -Continued Life-test end points: Recovery time Flat leakage power Insertion loss Spike leakage energy Temperature cycling life test - - - 4471 4452 4416 4452 1027 - - - - - - - - - - - - - - - 2 2 - - - 2 - - - F = F3; Ii = 0 Group C; 10 cycles t pf Li W
11、s - - - - - - - - - - - - - - - - - - 20 70 0.8 0.3 - - - s mw dB erg - - - NOTES: 1. This test to be performed at the conclusion of the holding period. 2. With a metal plate shorting the line the position of the voltage standing wave minimum shall be determined. The metal plate shall be replaced by
12、 the tube and the position of the voltage standing wave minimum of the flat portion of the pulse shall be measured. 3. The ignitor current shall not be adjusted during life test. Life-test end points shall be measured using a fixed voltage and resistor. 4. After this test, the following requirement
13、shall be met: Recovery time (Method 4471). 5. This specification sheet uses accept on zero defect sampling in accordance with MIL-PRF-1, table III. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1/368G 4Inches mm .010 0 0.25 .218 0 5.54.221
14、0 5.61 .250 0 6.352.110 53.59 3.250 82.553.625 92.08 NOTES: 1. Metric equivalents (to the nearest 0.01 mm) are given for general information only and are based upon 1 inch = 25.4 mm. 2. Skirted miniature cap C1-3. Cap not to extend beyond edge of flange. 3. Nickel plating or Rhodium flash over silve
15、r plating optional. If nickel plating is required, it is recommended that it be used only when other platings cannot meet performance requirements. The surface, referenced in this note, shall meet and enable the Gas Switching tube to meet all interface and performance requirements. 4. Exhaust tube n
16、ot to extend beyond edge of flange. 5. Unless otherwise specified, tolerance is .016 (0.41 mm). FIGURE 1. Outline drawing of electron tube type 5865. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1/368G 5Referenced documents. In addition to
17、 MIL-PRF-1, this document references the following: MIL-STD-1311 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 5960-2009-00
18、8) DLA - CC Review activities: Navy - AS, CG, MC, OS, SH Air Force 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 http:/assist.daps.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
