D20418-39 ITT Cannon, D20418-39 Datasheet - Page 104

• Manufacturer Part Number: D20418-39
• Description: FEMALE SCREW LOCK, #4-40 UNC, 20.66MM
• Manufacturer: ITT Cannon

Specifications of D20418-39

• Screw Length: 20.66mm
• Thread Size - Imperial: 4-40
• Screw Head Height: 4.78mm
• Gender: Female
• Accessory Type: Female Screw Lock
• D Sub Shell Size: DE, DA, DB, DC, DD
• Connector Shell Size: DE, DA, DB, DC, DD
• For Use With: DD Size D Sub Connectors

D Subminiature
Pinout
External Cable Pinouts
Note: Pins 1, 3, 5, 7 and 8 are not connected.
SSA External Cable Wire Cross Section (For Reference Only)
Transfer Impedance Performance
Requirements for External SSA Connections
CONTACT #6
CONTACT #9
Frequency MHz
159
500
Pin
30
2
6
4
9
P1
Ø 5,72
(.225)
Ø 1,57
(.062)
Value (dB-Ohm)(max.)
(.335)
MAX
8,51
CONTACT #5
CONTACT #1
Signal Name
LineOut−
LineOut+
−25
−16
−10
LineIn−
LineIn+
Note: Shield connected to both shells.
SSA External Cable Wiring Table
CONDUCTOR
JACKET
OUTER SHIELD
INSULATION
FILLER
INNER SHIELD
Pin
4
9
2
6
P1
1
2
3
4
5
6
7
8
9
P2
Signal Name
LineOut−
LineOut+
LineIn−
LineIn+
P2
1
2
3
4
5
6
7
8
9
Commercial Micro D — MDSM
Dimensions are shown in mm (inch)
Dimensions subject to change
103