1、MIL-T-Ll7305 66 = 9999906 0339635 B 1 INCH-POUND f MIL-T-49305(CR) 17 February 1989 MILITARY SPECIFICATION TEST SET, COUNTERMEASURE SET TS-3609( )/ALQ-l56(Y) This specification is approved for use by the Communications-Electronics .Command, Department of the Army, and is available for use by all Dep
2、artments and Agencies of the Department of Defense. ! - 1. SCOPE. 1.1 Scope. testing of the Countermeasure Set TS-3609 AN/ALQ-l56(V) Test Set, which is used to test and fault isolate the following units of the AN/ALQ-l56(V): This specification covers the requirements for the construction and Control
3、 Indica tor C- 10131 ( ) /ALQ- 156 (V ) Receiver-Transmitter RT-1220( )ALQ-l56(V) 2. APPLICABLE DOCUMENTS 0 2.1 Government document - 2.1.1 Specifications and standards and handbooks. The following specifications and standards and handbooks form a part of this specification to the extent specified h
4、erein. shall be those listed in the issue of the Department of Defense Index of Specifications and Standards (DODISS) and supplement thereto, cited in the solicitation. Unless otherwise specified, the issues of these documents . Beneficial comments (recommendations, additions, deletions) and any per
5、tinent data which may be of use in improvingthis document should be addressed to: Commander, US Army Communications-Eltb?ris,Command and Fort Monmouth, ATTN: AMSEL-ED-TO, Fort Monmouth, New Jersej 07703-5000, by using the sel f-addressed Standardization Document ImprovTment Proposal (DD Form 1426) a
6、ppearing at the end of this document or by letter. AMS C - N / A FSC 6625 DISTRIBUTION STATEMENT A. Approved for public release, distribution unlimited. ,- THIS DOCUMENT CONTAINS 3 1 PAGES. Copyright Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo reprodu
7、ction or networking permitted without license from IHS-,-,-_-_ MIL-T-47305 66 H 4999906 OL3963b T W MIL-T-49305 (CR) SPECIFICATIONS MILITARY MIL-P- 116 Preservation-Packaging, Method of MIL-P-11268 MIL-M-13231 Marking of Electronic I tems MIL-F-14072 Finishes for Ground Signal Equipment MIL-1-43553
8、Ink, Marking, Epoxy Base MIL-E-55535 Parts, Materials, and Processes Used in El ectroni c Equi pment Electronic Equipment and Parts, Packaging STANDARDS FEDERAL FED-STD-101 MILITARY . MIL-STD-105 MIL-STD-130 M I L -STD- 25 2 MI L-STD-275 MI L-STO-454 MIL-STD-461 MI L-STD- 462 MIL-STD-810C MIL-STD-11
9、88 MIL-STD-1472 MIL-STD-2073-2 Preservation, Packaging and Packing Materials Sampling Procedures and Tables for inspection Identification Marking of U.S. Military Wired Equipment, Classification of Visual and Printed Wiring for Electronics Equipment Standard General Requirements for Electronic Equip
10、ment Electromagnetic Interference Characteristics Requirements for Equipment El ect romagne t i c I nt erfe rence C haracteri s t i cs , Environmental Test Methods Commercial Packaging of Supplies and Equipment Human Engineering Design Criteria for Military Systems, Equi pment and Faci 1 it i es Pac
11、kaging Requirements Codes By Attributes Property Mechanical Defects Subsystem and System Measurement of 2.1.2 Other Government document, drawings, and pub1 ications. The following Government documents, drawings, and publications form a part of this specifica- tion to the extent specified herein. Unl
12、ess otherwise specified, the issues shall be those in effect on the date of the solicitation. 1 1 2 Copyright Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-47305 bb 9 7797906 013963
13、7 1 9 a * a MIL-T-49305 (CR) DRAW I NGS ELECTRONICS COMMAND SM-A-920699 DL -SM- B - 92 07 97 DL-SM-B-920844 Test Set Assembly Coded Parameters and Requirements etc. Test Set, TS-3609/ALQ-l56(V) SM-A-951543 ATP, TS-3609/ALQ-l56 (Copies for specifications, standards, handbooks, drawings and pub1 icati
14、ons and other Government documents required by contractors in connection with specific procurement functions should be obtained from the procuring activity or as directed by the contracting officer. be stipulated when requesting copies.) 2.2 specification and the references cited herein (except for
15、associated detail specification, specification sheets or MS standards), the text of this speci- fication shall take precedence. Nothing in this specification, however, shall supersede applicable laws and regulations unless a specific exemption has been obtained . Both the title and number or symbol
16、should Order of precedence. In the event of a conflict between the text of this 3, REQUIREMENTS 3.1 contract shall furnish first article sets in accordance with the requirements of this specification (see para. 4.3 and 6.2). First article. When specified in the contract or purchase order, the 3.2 Co
17、nstruction. The Test Set, Countermeasure Set TS-3609 AN/ALQ-l56(V) shall be constructed in accordance with the requirements of this specification and the drawings listed in the CECOMlData Lists DL-SM-B-920979 and DL-SM-A-920844. 3.2.1 Weight. The equipment weight including the transit case with all
18、components of the TS-3609/ALQ-l56(V), shall be no greater than 95 pounds. 3.3 Parts, Materials and Process; General. In addition to the requirements of this specification, the requirements of MIL-P-11268, including the selection requirements therein shall -apply. 3.3.1 Finish. The TS-3609/ALQ-l56(V)
19、 shall be finished in accordance with MIL- F-14072xhe equipment drawings. 3.3.2 Marking. 3.3.2.1 General. The wire 681B, System IV. Wires wi 1 harness marking shall be in accordance with MIL-STD- be identified by coding numbers on white wire. 3.3.2.2 Visibilitx. Wherever practical, parts shall be id
20、entification markings will be readily visible with min equi pment. 3 so mounted that their mum disassembly of the . ,- Copyright Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-47305
21、bb 77777Ob 0337638 3 i- MIL-T-49305 (CR) 3.3.2.3 Serial Numbers. The following items shall have serial numbers: Test Set, Countermeasure Set TS-3609/ALQ-l56(V) and Case, Test Set CY-7766/ALQ-l56(V 3.4 Printed Wiring Assemblies. Printed wiring assembl ies shall be fabricated and processed in accordan
22、ce with MIL-STD-275C and the equipment drawings. 3.5 Cable Assemblies, Electrical. Cable assemblies W1, W2, W3, W4, W5, W6, W7 W8, W9 and W10 chal 1 provide the interconnections between the TS-3609/ALQ-l56(V and AN/ALQ-l56(V) during testing. 3.6 Performance. Unless otherwise specified, performance r
23、equirements shall apply under standard conditions, service input power conditions, and service envi ronmental conditions. 3.6.1 System Compatibility. The Test Set Countermeasure Set TS-3609/ALQ-l56(V) (hereafter referred to as the BTS) provides the capability to localize mal- functions contained wit
24、hin, and performs operational checkouts of the AN/ALQ- 156(V) with a minimum of operator intervention during the execution of the test and diagnostic routines. The BTS shall exercise the operational functions of the AN/ALQ-l56(V) and provide the capability of isolating faults within a major rep1 ace
25、ment assembly. 3.6.2 Input Power. The BTS shall operate from 115 - t 4 Vac, 400 - + 20 Hertz, Y configuration, three phase power. 3.6.3 Power Supplies. The BTS internal power supplies shall provide sufficient power to operate the receiver transmitter (RT) and control units being tested while meeting
26、 the load requirements of the other BTS circuitry. 3.5.3.1 Low Voltage Supplies. The BTS low voltage supplies shall provide the f,. lowing outputs: Power Supply PS 1 PS 2 Voltage (DC) To1 erance t15V - t.15 -15V - t.15 t24 - t.24 t5v - +.l +24 - t1 .o 3.6.4 RT-1220/ALQ-l56(V) Inputs, The BTS shall p
27、rovide AC and DC power and simulated RF sianals to test the RT-1120/ALO-l56(V) and determine switch chanaes or logic levels-in its operational status. .8 3.6.4.1 AC Power. phase AC power to the RT-l220/ALQ-l56(V) under test via the front panel Power RT circuit breaker. The BTS shall provide filtered
28、 115 2 4 Vac, 400 t 20 Hz, 3 4 Copyright Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-47305 bb 7977706 O337637 5 a* 4 MIL-T-49305 (CR) 3.6.4.2 under test. DC Power. The BTS shall p
29、rovide 24 5 .24 Vdc to the RT-1220/ALQ-l56(V) 3.6.4.3 RF Signals. 156(V) under test to test that same RT unit. RF signal to produce the signals specified in TABLE II of SM-A-920699. The BTS shall utilize the RF output of the RT-l22O/ALQ- The BTS shall modulate or delay the 3.6.4.4 Switch Closures/Lo
30、qic Levels. The BTS shall provide the RT-l220/ALQ- 156(V) under test with switch closures or logic levels to test or simulate the following items: a. Channel Sel ect i on. b. BITE c. FMO Phase Code d. Antenna Switching e. XMTR Disabling 3.6.5 RT-1220/ALQ-156(V)Outputs. The BTS shall provide RF loads
31、 to the RT unit under test and monitor signals within that unit. 3.6.5.1 Test/Lamp Indicators;- The BTS shall provide a current status of the following functions within the AN/ALQ-l56(V) under test: a. RT-1220 BITE (PWR AMPL, VSWR/SW, LOW PWR, SYNC, PROC, PWR SPLY) CI (CM, PA ON, STBY, WRM UP) ADVIS
32、ORY (CM INOP, CM JAM) b. C-10131 ADVISORY (CM INOP, CM JAM) 3.6.5.2 RF Power Output. The BTS shall terminate the RT-1220/ALQ-l56(V) RF Power Output and provide a coupled output for external measurement of the RF signal. 3.6.5.3 Power Supply Outputs. The BTS shall monitor all of the RT-l22O/ALQ- 156(
33、V) internal power supply voltages using the METER switch and associated test points. 3.6.5.4 Signals. The BTS shall permit monitoring of integral RT-1220/ALQ-156(!/) signals through the front panel connectors, as shown in Tables I, II and III. 3.6.6 Control, C-10131/ALQ-l56(V) Inputs. The BTS shall
34、provide 24 t .24 Vdc to the control indicator C/I to power the C/I internal circuitry and lights. 5 t .1 Vdc shall also be applied to the C/I to illuminate the panel lighting. level shall be provided by the front panel C/I push button switch to test the C/I DIML input cqmmand. A logTc i ic 5 Copyrig
35、ht Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-47305 bb 777770b 03i37bll0 MIL-T-49305 (CR) 3.6.7 C-10131/ALQ-l56(V) Outputs. The BTS shall provi.de adv switch closures, monitor th
36、e channel select BCD control lines monitor the C/I CM command pulse. 3.6.8 Controls and Indicators. The front panel switches and control the functions of the BTS as follows: sory indicators, and load and indicators shall 3.6.8.1 Power. 3.6.8.1.1 Test Set, ON/OFF. The circuit breaker switch shall app
37、ly three phase 400Hz, 115 Vac power to the BTS and RT switch. light when phase A is available. The associated amber lamp shall 3.6.8.1.2 RT, ON/OFF. The circuit breaker shall apply three phase, 400 Hz, 115 Vac power to the RT being tested plus 24 volts shall be applied to the FMO pre- heat circuit i
38、n the RT. The amber lamp shall light when the switch is on and phase A is available. 3.6.8.2 Control Indicator. 3.6.8.2.1 ON/STBY/OFF. The switch shall control the operating mode of the RT being tested, OFF shall remove the 24 Vdc from the RT, STBY shall apply 24 Vdc to the RT, but inhibit the trans
39、mitter and ON shall apply 24 Vdc to RT and enable transmitter and synchronizer with RDYH signal . 3.6.8.2.2 Channel Select. The switch shall select the operating frequency of RT being testing by applying appropriate BCD Command to the RTs FMO assembly. preselect frequency shall be channel 13. Anothe
40、r position shall be “AUTOMATIC FREQUENCY SELECT“ which allows normal automatic frequency selection of the radar. The last position shall be “CM BITE“ which duplicates flare test switch on the control indicator. The 3.6.8.2.3 CM. The amber indicator lamp shall light when the RT processes a val id tar
41、getsignal . 3.6.8.2.4 PA ON. The amber indicator lamp shall light when the RT-1220 is radiating RF energy to the BTS and the level is within specified limits. 3.6.8.2.5 - STBY. switch is in the STBY position. 3.6.8.2.6 Warm-up. The amber indicator lamp shall light until the RT FMO assembly oven has
42、reached operating temperature and the C/i mode switch is in the STBY or ON position. The amber indicator lamp shall light when the ON/STBY/OFF 3.6.8.3 BITE Fault. 3.6.8.3.1 PWR AMPL. fier is overheated. The amber indicator shall light when the RT RF power ampli- 6 Copyright Communications - Electron
43、ics Command Provided by IHS under license with CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-49305 66 777770b Ol137b4L 3 W Ii a i I I I l I I I I I I I I - l. I I I I I I I 1 I I I I I l I i I h I I MIL-T-49305 (CR) 3.6.8.3.2 VSWR/SW. The amber indicato
44、r lamp shall flash for 1 second when RT VSWR BITE monitor indicates a fault. switch BITE monitor i ndi cates a faul t. The lamp shall light when the RT duplexer 3.6.8.3.3 LOW PWR. output level BITE monitor indicates a fault. The amber indicator lamp shall iight when the RT RF power 3.6.8.3.4 - SYNC.
45、 The amber indicator lamp shall light when the RT synchronizer BITE monitor indicates a fault. 3.6.8.3.5 - PROC. The amber indicator lamp shall light when the RT processor BITE monitor indicates a faul t. 3.6.8.3.6 PWR SPLY. The amber indicator lamp shall light when the RT power supply (+5V-f drops
46、below 2.4 Vdc. 3.6.8.4 Indicators. 3.6.8.4.1 C/I DIM. Depression of the switch shall simulate the DIM command to the system Control Indicator and to the BTS Control Indicator section. 3.6.8.4.2 LAMP DRVR. Depression of the switch shall activate all lamp drivers in the test set. 3.6i8.5 Test. - 3.6.8
47、.5.1 BITE; Continuous/Norm/Off. The Continuous position shall enable the RT BITE cycle to repeat continuously; the Norm position shall allow normal RT synchronizer control of the RT BITE cycle and the Off position shall inhibit the RT BITE cycle. 3.6.8.5.2 PA, Test Set Ovrd/Normal. Test Set OVRD pos
48、ition shall keep the PA on the enable the Switch Fault circuit in the R/T. 3.6.8.5.3 FMO Phase Code, Test/Norm/Off. The TEST position shall inhibit the RT Synchronizer from controlling the FMO phase code and inject a phase code test signal from the BTS to the RT FMO assembly. The NORM position shall
49、 allow the RT synchronizer assembly to control the phase code to the FMO assembly. The OFF position shall inhibit all phase code commands to the RT FMO assembly. 7 Copyright Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-47305 bb 79999Ob 0239b42 5 W 3.6.8.5.4 Ant Cont. Normal /53/54/55/56. The Norm position shall al
