1、MII;EmY SI?ECII?ICAON . .- -. _._.-_ ,- -.- _. . - -. - . . L , - - -. . - . RECETVER, RADAR AUGMENTOR R/i623(*)/m . dWJLAWR, X-BAND BEACON. MD-817 ( * ) /APN AND L - I- _- . I- . _ _-c_-I -+-I. _-.- -.- This specification has been approvd by the Naval Air Systems Command, Depadent of Che Navy 1. SC
2、OPE 1.1 Scape - The equipment covered by Us spec33ication shall re- ceive and process a-anii interrogations fromi tbe AN/SPIJ-he extent specigied herein: ,. i Specifications I. .I 1:ulitary I -1-5088 Wiring, Aircraft, 1nst;aUation of i Electronic Equipment, Aircraft, General Specification for Provid
3、ed by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-LbL4 58 7777706 0373476 7 .- MIL-R-81614(AS) ,. . iC!L14-7793 Neter, Time Totalizing XIL-E-17555 Electronic and Electrical mtiipment and Associated Repair Parts, Preparation for Delivery of. . IKCLT-l83
4、03 Test Procedures; Preproduction and Inspection, for Aircraft Electronic Equipment, Foml for -. - , - . . . _ . . _ - - -. MILN.:l8307 Iuosnenclature and Nameplates for Aeronautical Elec- tronic and Associated Equipment NIL-B-23431 Beacon, Radar AN/API?-154 (V) Naval Air Systems Canmisnd AR-5 AR-8
5、AR-9 AR-ID MbSTD-462 XL-STD-463 r Microelectronic Devices used in Avionics ?3quipment, Procedures for Selection and Approval of Versatile Avionics Shop Test System, Avionics System$ Compatibility, General Requirements for Versatile Avionics Shop Test System Test Program, General Requirements for Mai
6、ntainability of Avionics Equipment and Systems, General Requirements .jf or Electromagnetic Interference Characteristics Re- quirement for Equipment Electromagnetic Interference Characteristics, Measuranent of . Definitions and Systems of Units, Electromagnetic Interference Technology Electric Power
7、, Aircraft, Characteristics and Utili- zation of ReUability Tests , Exponential Distribution Parts an Equipment, procedures or Pacbging and Packing of 2.1.1 AvaiZabifity of Documente - (1) When requesting specifications, r, WridardB, drawings, sua publications ref er to both title and number. Copicn
8、 OP this apocif ication and applicable speclficationa required by coni kmctmn l.ii connection :rith specific procurement functions my be ob- t;Eriilnl upon eyplication Lo tho Conmanding Off Cccr, Naval :iugply Dqoi;, Code 195, 5801 rlh7;or Avenue, Phi and Connections 3.3.3.1 Cables and Connectors -
9、The equipment shall pr9vide for the use of cables and connectors in accordance with Specification 3.3.3.2 Interconnection Cab - le equipment shall be capable applicable requirements of Specification llim;-W-5088. The external niring shall be unshielded, except that a min33num number of the individ-
10、ual wires may be shielded when demonstmted as necessary to meet in- terference control requirements and provided the assembly of the cable to its plugs my 5e easily accamplished. Ezbernal cables and that por- tion of the connectors attached .to the cables shall not be sugplied as .part of the equipm
11、ent. 3.3.4 Interchangeability - The equipment shall neet the inter- cixrigcability reqcire;iiexL s o Specification 1flb%5400. 3.3.5 Interference Control- me genera.f;ion of radio interference by die cu;nentor rcceiver and the vulnerabil2ty of the receiver to radio j.iitererence shall meet the .requi
12、re,nents of MIL-STD-461, XIL-STbh62, Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I . I m-R-81614( AS) 3.3.6 .Provisions for Mahtainability - The Naintainability Program built-in test features, constfiction and packagbg, provisions for test points
13、, and other naintainability parameters shall be as specified in Speciicaton AR-10 . with the Versatile Avionic. shop Test System a VAST) and shall ueet %he : requirements of Specification AR-8. Test Programs Shan be furnished in accordance wit31 Specifi-tion AR-9. If VAST Test Programs exist for the
14、 equipment, and changes to the equip- nent are nade which will affect the fault diagnosis procedure, changes to “ecoirda itiidcr ut;Riiarit conditions- a-nd 30 secons ot extrem nemice coiLilitions i 3.3.11 nuut Electrical Power 5; - -4 I - Provided by IHSNot for ResaleNo reproduction or networking p
15、ermitted without license from IHS-,-,-MIL-R-LbL4 5 E 7777706 OL7L4O O EI MIL=R-81614(AS) 3.3.il.1 peratimz Power - me equipmat shall neet all appxczble reqdirenents of NIESTD-704 and shall give specified phe receiver. Functions performed by the receiver and by the aircraft X-Band beacon shall be coa
16、troUed and switchable at the control panel. .%e control shall contain circuitry for initiating and Lndicatbht - The weight of the receiver shaU not exceed 3.5.1.U Electrical Connections - Connections to external cir- 5.0 pounds. -. % cuits shall be provided as indicated below: , Function i _ Recepta
17、cle Type Reference Designation J1 Deutsch 15605-27-13p-013 Power, Test (Mates with Deutsch DMflW- 27-125-010) or an approved equivalent. and Sipl W1 $wes nith - No item, part or camplete equipment ahail be submitt?mowledge and belicr, with aU applicable requirements. ._ _I _I? - Provided by IHSNot f
18、or ResaleNo reproduction or networking permitted without license from IHS-,-,-b * MIL-R-1614 58 777770b 0171491 5 mj I I 4.9 ReJection and Retest - Equipnent which has been regected may be reworked or have parks replaced to correct the defects and re- submitted Tor acceptance. cower-ling previous re
19、jection and the action. taken to correct thede- Tecks found in the original shall be furnished the Governent inspector. 5. PILEPARA!J!ION FOR DELkEXY 5.1 General - AU. mjdr units and.:parts of the equipment shall be preserved, packaged, packed and masked for the level of shipnent specified in the co
20、ntract dr order in accordance with Specifications iaL-E-17555 and LIIL-Sa-794, In the event the equipment is not cover- crosstalk be- tween the channels. Amplitude moduiated X-and replies from the air- borne augmentor are received at the AN/SPN-& radar site by an X-Band receiver where oth range and
21、angle tracking informtion is derived. This Rugamtor ex- The crossband augmentor receues These intermrntion signals are ampu- patli. The nodulation envelop is detected by the receiver and appHed .* 6,2 Ordering Data - Purchasers shod exercise any desired options offered herein, and procuranent docume
22、nts should specify tke folloijing 1, 2. Title, ntmier, and date of this specification Selection of applicable levels of packaging and packing (See 5.1) 6.3 Pzebedence of Documents - When the requirements of the contract, Llic wecif&ntion-, or applicable subsidiary specifications are in con- i Slict,
23、 tile folloving prec&#e shall apply: Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-R-BLbLLI 5% m 799990b 0171492 7 m 1. Contract - The contract shall have precedence over any spcci- fication. ._- - -., - -. .- . _ . .- 2. Thic Specification -
24、The specification shaU.have-precedence over all applicable subsidiarJ specifications . Aw deviation .- from this specification, or fro31 subsidiaq- sgecifications where applicable, shall be specifically appoved in writing by .the procuring activity. Referenced Specifications - Any referenced specif&
25、ition shall have precedence over aU. applicable subsiaiary specifications referenced therein. AU referenced specifications shall agply to the ex-bent specified. - - 3. 6.4 Performance Objectives - Ninimum size and weight, simplicity of qeration,. ease of maintenance, and an improvement in the perfor
26、a uance and reliability of the specific functions beyond the requirenents of this specification are objectives which shall be considered in the moductim of this equipment. Where it appears a substantial reduction . in size and weiat or irgrovement in simpicity of design, performance, ease of mainter
27、-ance or reliability will result from “the use of materials, parts and processes other .than those specified in Specirication MIL-E- 5bO, it is desiredtheir use be investigated. shows advantages can be realized, a request for approval shall be sub- mitted to tihe procuring activity for considemtion.
28、 shall be accompanied by complete supporting information. When investigation Each request 6.5 Non-Remairable Subassemblies - As a general rule, non-repair- Lhe Detail parts tolerapces and ratings should be so selected able sub-assemblies- should be encapclulated or hennetically-se.aled. number of co
29、nnections internal to -bhe subassernbly should be hed to a minhm. that the life of the subassembly is greater than that of a- similar re- pairable one. With few exceptions (such as high vol-bage power supplies) the non-repairable 8UbaSsanbly should evidence a Kan-The-%-Failure greater than 5000 hour
30、s, and for many applications this figure must be nearer 50,000 hours. m e Desimations - aie parentheses () when used in the e- quipment type designation, willbe deleted or replaced by either a num- ber or letter Mished by theprocuring activity upon application by the contractor for assignment of men
31、clature in accordance with 3.3.7. The complete type number shall be used on naneplates, shipping records arid lkstruction books, as applicable. 6.6 c * 6.7 Associated Equipment - The augmentor receiver specified here- in shall operate in conjunction with the follmdng associated equipment: 6,7.1 Rada
32、r Beacon Al?/APN-154 (Vl - The crossband &r aupentor, as described in 6.1. shall use the follawing corqoneats of %e AlT/APN-l5k Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-81bL4 58 m 7977706 017L973 7 m MIGR- 81614( AS) Item - Quantity . -
33、._ 1 2 . - Duplexer CU- D4/APtI- 15 4( V) - Cable Assenibble, Radio Frequency CG-2574/N?N-l54(V) To be compacible with the ACIS system requirements, the shndard Receiver-Transmitta unit must be m0d:Lfied to provide for external triggering and increased reply rate cupatdiity (4ooO pps niaxinium) . Th
34、t auguientor receiver described in this specification requires an X-Band beacon delay. of, 1.0 5 0.1 usec. In addition, beacon delay variation as a function of ambient temperature are assumed to be 1.6 nsec/oC or:less. . . I. L *. . _ . - Y _- -. 1 I t Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
