Assemble Ku-Band Redundant Bucs - Comtech EF Data LCS-4 Installation And Operation Manual

LCS-4 L-Band Combiner Switch
Block Up Converter
5.3.2 A
SSEMBLE
IMPORTANT
1.
Optional: Assemble brackets (FP/BR10352-1) on Bracket (FP/BR10351-1) and
secure with two bolts, four flat washers, four split washers, and two hex nuts.
2. Place gaskets on waveguides.
3. Install assembled waveguide Ku-Band BUCs and secure using six screws, flat
washers, and split washers.
4.
Place BUCs on Bracket (FP/BR10351-1) and secure with screws, flat washers, and
split washers.
Part No.
FP/BR5000
FP/BR10352-1
FP/BR10353-1
GA/GSKTCP75FULL
GA/GSKTCP75HALF
HW/1/4-20HEXNUT
HW/1/4-20X1/2SHSC
HW/1/4-FLT
HW/1/4-SPLIT
HW/10-SPLIT
HW/6-32X5/8SHSC
HW/6-FLT
HW/6-SPLIT
HW/M4FLAT
HW/M4LOCK
HW/M4X.07X8MMPHMS
RF/TERM-11923-2
SW-WGS+48V-75SB
K -B R
U AND EDUNDANT
Refer to BUC manufacturer's documentation for installation on the
Comtech EF Data assembly.
Waveguide, WG75G
Bracket, Mounting
Bracket, Mounting
Gasket, Full Thickness, CP75
Gasket, Half Thickness, CP75
Nut, Hex
Screw, SS
Washer, Flat
Washer, Split
Washer, Split
Screw, Socket Head Cap
Washer, Flat
Washer, Split
Washer, Flat
Washer, Split
Screw, Panhead
Termination, 50Ω 14.0 – 14.5 GHz WR75G
Switch, Waveguide WR75, +48VDC
BUC
S
Nomenclature
5–5
Revision 1
MN/LCS4.IOM
QTY
1
2
6
1
2
4
4
4
32
36
6
6
6
1