TITLE:
PART IDENTIFIER:
SPECIFICATION CONTROL DRAWING
DESCRIPTION:
CHIP ATTENUATOR WITH HIGH RELIABILITY TESTING.
NOTE:
SINGLE LOT AND DATE CODE AVAILABLE UPON REQUEST.
ASSEMBLY DWG:
N/A
1.0
SPECIFICATIONS:
1.1
ELECTRICAL:
1.1.1
IMPEDANCE: 50 OHMS NOMINAL.
1.1.2
FREQUENCY RANGE: DC-12.4 GHZ.
1.1.3
ATTENUATION VALUES AVAILABLE: 0-20DB IN 0.5DB INCREMENTS.
1.1.4
ATTENUATION ACCURACY: SEE TABLE.
ATTENUATION ACCURACY
DC - 4 GHZ
4 - 8 GHZ
-0,+.3
-0,+.5
±0.3
±0.5
±0.4
±0.5
±0.5
±0.5
±0.75
+0.5,-3.0
±1.0
+0.5,-4.0
DB
0
.5 – 3.5
4 – 6.5
7 – 10.5
11 – 15.5
10 – 20
1.1.5
8 - 12.4 GHZ
-0,+.5
±0.5
±0.5
±0.75
+0.5,-3.5
+1.0,-6.0
1.2
1.3
1.4
2.0
VSWR: DC - 4 GHZ - 1.25 MAX
8 - 12.4 GHZ - 1.50 MAX
4 - 8 GHZ - 1.35 MAX
1.1.6
INPUT POWER: 100 MILLIWATTS CW.
1.1.6.1 FULL RATED POWER TO 125°C, DERATED LINEARLY TO 0 WATTS AT 150°C.
1.1.6.2 PEAK POWER, 1 WATTS FOR 10US PULSE WIDTH @ 1% DUTY CYCLE.
MECHANICAL:
1.2.1
OUTLINE DWG: SEE SHEET 3.
1.2.2
WORKMANSHIP: PER MIL-PRF-55342.
ENVIRONMENTAL:
1.3.1
ALTITUDE:
1.3.1.1 NON-OPERATING: SEA LEVEL TO 50,000 FEET.
1.3.1.2 OPERATING: SEA LEVEL TO 50,000 FEET.
1.3.2
TEMPERATURE RANGE:
1.3.2.1 NON-OPERATING: -55° C TO +150° C.
1.3.2.2 OPERATING: -55°C TO +150°C.
1.3.3
VIBRATION: PER MIL-STD-202, METHOD 204, COND. D.
1.3.4
SHOCK: PER MIL-STD-202, METHOD 213, COND. I.
1.3.5
MOISTURE RESISTANCE: PER MIL-STD-202, METHOD 106 EXCEPT SUBCYCLE STEPS 7A AND
7B AND POLARIZATION AND LOAD ARE NOT APPLICABLE.
ELECTROSTATIC DISCHARGE CONTROL: PER MIL-STD-1686.
MARKED WITH COLOR DOTS. BACKGROUND COLOR VIOLET FOR HALF DB VALUES.
LEGIBILITY AND PERMANENCY PER MIL-STD-130.
UNIT MARKING:
3.0
QUALITY ASSURANCE:
3.1
VERIFY 100% VISUAL PRE-CAP INSPECTION PERFORMED PER TP-8965.
3.2
PERFOM GROUP A, B AND/OR C TESTING AS INDICATED BY THE PART NUMBER PER TP-8965.
3.2.1
GROUP A TESTING
3.2.1.1 VISUAL AND MECHNICAL INSPECTION PER SHEET 3.
3.2.1.2 INITIAL RF MEASUREMENTS – MEASURE AND RECORD VSWR @ 1 GHZ AND ATTENUATION AT
DC (0 GHZ) AND 1.0 GHZ.
3.2.1.3 THERMAL SHOCK – 10 CYCLES FROM -55°C TO +125°C.
3.2.1.4 AFTER THERMAL SHOCK RF MEASUREMENTS - MEASURE AND RECORD VSWR @ 1 GHZ AND
ATTENUATION AT DC (0 GHZ) AND 1.0 GHZ.
3.2.1.5 BURN-IN – DURATION OF 168 HRS AT INPUT POWER OF PER 1.1.6.
ENG
CC
PUR
MFG
QA
PLAN
SM
EMC TECHNOLOGY
8851 SW OLD KANSAS AVE.
STUART, FL 34997
CAGE CODE # 24602
CHANGE NOTICE
EN 04-E049
DWG #
REV LVL
SHEET
1010085000
-
1
OF
3
3.2.2
GROUP B TESTING (7 SAMPLES APPROVED FROM GROUP A).
3.2.2.1 SUB-GROUP 1 (3 SAMPLES)
3.2.2.1.1 LOW TEMPERATURE OPERATION
3.2.2.1.1.1
USE FINAL ELECTRICAL MEASUREMENTS FROM GROUP A.
3.2.2.1.1.2
DISSIPATE LOW POWER FOR A DURATION OF 45 +5/-0 MINUTES. ALLOW
TO STABILIZE AT 25°C FOR 24 HOURS.
3.2.2.1.2 AFTER LOW TEMPERATURE ELECTRICAL MEASUREMENTS - MEASURE AND RECORD
VSWR @ 1 GHZ AND ATTENUATION AT DC (0 GHZ) AND 1.0 GHZ.
3.2.2.1.3 HIGH TEMPERATURE BAKE – +125°C +/- 5°C FOR 100 HRS THEN STABILIZE AT 25°C
FOR 4 HRS.
3.2.2.1.3.1
VISUAL EXAMINATION. INSPECT FOR EVIDENCE OF MECHANCIAL
DAMAGE.
3.2.2.1.4 AFTER HIGH TEMPERATURE BAKE ELECTRICAL TEST - MEASURE AND RECORD VSWR
@ 1 GHZ AND ATTENUATION AT DC (0 GHZ) AND 1.0 GHZ.
3.2.2.1.5 TERMINATION ADHESION
-
SOLDER A WIRE AND PULL WITH 15 GRAMS
PERPENDICULAR TO AND AWAY FROM THE SURFACE AREA.
3.2.2.1.5.1
VISUAL INSPECTION – THERE SHALL BE NO SEPARATION OF MATERIAL.
3.2.2.1.6 TERMINATION SOLDERABILITY IMMERSE EACH SAMPLE 5 SECONDS IN A SOLDER
POT HELD AT 220°C +/- 5°C USING 60/40 OR 63/37 TIN-LEAD COMPOSITION.
3.2.2.2 SUB-GROUP 2 (4 SAMPLES)
3.2.2.2.1 INITIAL RF MEASUREMENTS - USE FINAL ELECTRICAL MEASUREMENTS FROM GROUP
A.
3.2.2.2.2 LIFE TEST – OPERATE SAMPLES UNITS FOR 1000 HRS AT 70°C AT INPUT POWER
PER 1.1.6
.
ELECTRICAL MEASUREMENTS SHALL BE MADE AT 250 +48/-0 HRS, 500 +48/-
0 HRS, AND 1000 +48/-0 HRS.
3.2.2.2.3 FINAL RF MEASUREMENTS - MEASURE AND RECORD VSWR @ 1 GHZ AND
ATTENUATION AT DC (0 GHZ) AND 1.0 GHZ.
GROUP C (QCI TESTING 4 SAMPLES APPROVED FROM GROUP A).
3.2.3.1 LOAD LIFE TEST – BURN-IN UNITS AT 70°C WITH INPUT POWER PER 1.1.6 FOR A DURATION OF
1000 HOURS (1½ HOURS ON, ½ HOUR OFF). MEASURE AND RECORD ELECTRICALS AT 0, 250,
500, AND 1000 HOURS.
3.2.3.2 AFTER LOAD LIFE RF MEASUREMENTS – MEASURE AND RECORD VSWR AND ATTENUATION AT
1 GHZ AT 25°C. TEST ACCEPTABLE LIMITS PER 4.2.1 OF TP-8965.
3.2.3
3.4
TEST DATA REQUIREMENTS:
3.4.1
TEST DATA REQUIRED FOR CUSTOMER - SEE PARAGRAPH 5.0 OF TP-8965.
3.4.2
DATA RETENTION - 24 MONTHS.
3.4.3
TEST SAMPLES REQUIRED FOR CUSTOMER - SEE PARAGRAPH 5.0 OF TP-8965.
STANDARD PACK PER MC0023. (SERIALIZED WAFFLE PACK)
4.0
PACKAGING:
EMC TECHNOLOGY
8851 SW OLD KANSAS AVE.
STUART, FL 34997
CAGE CODE # 24602
CHANGE NOTICE
EN 04-E049
DWG #
REV LVL
SHEET
1010085000
-
2
OF
3
