DLA MIL-PRF-1 964 E-2012 ELECTRON TUBE GAS SWITCHING TYPE 6378.pdf

《DLA MIL-PRF-1 964 E-2012 ELECTRON TUBE GAS SWITCHING TYPE 6378.pdf》由会员分享，可在线阅读，更多相关《DLA MIL-PRF-1 964 E-2012 ELECTRON TUBE GAS SWITCHING TYPE 6378.pdf（5页珍藏版）》请在麦多课文档分享上搜索。

1、 MIL-PRF-1/964E 13 January 2012 SUPERSEDING MIL-PRF-1/964D 27 August 1999 PERFORMANCE SPECIFICATION SHEET ELECTRON TUBE, GAS SWITCHING TYPE 6378 This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the electron tube descr

2、ibed herein shall consist of this document and the latest issue of MIL-PRF-1. DESCRIPTION: TR, tunable, frequency range 8.49 to 9.6 GHz. ABSOLUTE RATINGS: Parameter: Unit: po transmitter kW Ebb (open circuit) V dc Du - li A dc Alt ft TA C Maximum: Minimum: 30 - - -500 0.001 - 200 100 10,000 - +100 -

3、40 PHYSICAL CHARACTERISTICS: Dimensions: Weight: See figure 1 5 ounces (approximately). TEST CONDITIONS: Parameter: Unit: Tolerance: Ebb V dc - li A dc - po kW 10% tp s 10% Du - - Ri M - Test frequencies Test 1: Test 2: Test 3: Test 4: Test 5: -500 - -500 - - - 100 - 100 100 - - 30 30 10 - - 1.0 0.5

4、 0.5 - - 0.001 0.0005 0.0005 1.25 1.25 1.25 1.25 1.25 F1 F2 F3 8.490 GHz .01 % 9.375 GHz .01 % 9.600 GHz .01 % See footnotes at end of table I. _ GENERAL: Qualification: Not required. This specification sheet uses accept on zero defect sampling in accordance with MIL-PRF-1, table III. AMSC N/A FSC 5

5、960 INCH-POUND Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1/964E 2 TABLE I. Testing and inspection Inspection Method MIL-STD-1311 Test Conditions Symbol Limits Unit Min Max Conformance inspection, part 1 Ignitor ignition time 4401 1 t -

6、1.0 sec Ignitor voltage drop 4406 2 Eid 200 400 V dc Insertion loss (1) (integral cavity) 4416 - F = F2 Li - 1.5 dB Ignitor interaction (insertion loss) 4421 2 Li - 0.2 dB Tuning range 4426 - F = F1 to F3 - 5 - turns Leakage power 4452 5 F = F2, T = 25C DuPo- 30 mW Temperature cycling (nonoperating)

7、 1027 - - - - - Conformance inspection, part 2 High-frequency vibration 1031 - t = 15 minutes - - - - Loaded Q 4461 - QL - 350 - Vibration detuning 4016 - F = F2, t = 12 hours F - 3 MHz Ignitor oscillation (obsolescent) 4411 - Li - 60 A dc Insertion loss (2) (Integral cavity) 4416 - F = F1 and F3 Li

8、 - 1.5 dB Temperature coefficient of frequency 4466 - F = F1 1/ F - -20 MHz Recovery time 4471 4 F = F2 t - 4.0 s Pressurizing 4002 - 45 lbf/in2 - - - - See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1/964E 3 T

9、ABLE I. Testing and inspection - Continued. Inspection Method MIL-STD-1311 Test Conditions Symbol Limits Unit Min Max Conformance inspection, part 3 Life test 4551 3 F = F2, group D t 500 - hrs Life-test end points: - Ignitor voltage drop 4406 2 Eid - 450 V dc Insertion loss (1) 4416 - F = F2 Li - 2

10、.0 dB Ignitor interaction 4421 2 Li - 0.5 mW Leakage power 4452 5 F = F2, T = 25C DuPo- 35 mW Recovery time 4471 4 F = F2 t - 8.0 s Temperature cycling 1027 - Group D - 10 - cycles 1/ The frequency drift shall be measured with no adjustment of the tuning mechanism. Provided by IHSNot for ResaleNo re

11、production or networking permitted without license from IHS-,-,-MIL-PRF-1/964E 4 NOTE: Exhaust tube shall not extend beyond flange. FIGURE 1. Outline drawing of electron tube type 6378. Ltr Dimensions Inches Millimeters Min Max Min Max Conformance inspection, part 1 A - .750 - 19.05 B .607 .617 15.4

12、2 15.67 L - 1.625 - 41.28 Conformance inspection, part 2 D 1.216 1.224 30.89 31.09 G 1.276 1.284 32.41 32.61 H .085 R .095 R 2.16 R 2.41 R M - 1.422 - 36.12 N - .530 DIA - 13.46 DIA Conformance inspection, part 2 C 1.610 1.640 40.89 41.66 E .608 .612 15.44 15.54 F .638 .642 16.21 16.31 K 1.610 1.640

13、 40.89 41.66 P .031 .062 0.79 1.57 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1/964E 5 Referenced documents. In addition to MIL-PRF-1, this specification sheet references MIL-STD-1311. Custodians: Preparing activity: Army - CR DLA - CC N

14、avy - EC DLA - CC (Project 5960-2011-014) Review activities: Army - AR 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/. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-