Serving the Aviation Industry since 1973
Avionics
,
Antennas, Couplers, Diplexers
: STI-CO
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STI-CO Tri-Band Coupler
(DAI Part# COUP138/380/760N)
Multi Band coupler to simplify Antenna Deployment
Wideband coupler allows for simultaneous communications
Simplifies and reduces cost of cabling
Ideal for interoperable gateways or software defined radios
Rugged Military grade enclosure with N type Connectors
Easily handles high power with low insertion loss
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SPECIFICATIONS
Frequency Range
138-174 MHz
380-512 MHz
760-896 MHz
Bandwidth
36
132
136
SWR
2:1
Power Rating (watts)
150
Insertion Loss
<1.5
Isolation
>20
STI-CO
Antennas, Couplers, Diplexers
ANTENNAS
ADS-B
•
CI 105-17L
•
CI 1085-20-L
AM/FM
•
CI 177-13
•
CI 177-1
•
CI 177-3
•
CI 177
•
CI 222-1
•
CI 222
•
CI 292-3
•
CI 292-4
ComDat
•
CI 248-10
•
CI 248-5
•
CI 2480-200
•
CI 2480-201
•
CI 2480-216
•
CI 2580-200
•
CI 2590-200
•
CI 268-10
•
CI 268-5
•
CI 268-60
•
CI 2680-100
•
CI 2680-200
•
CI 2680-205
•
CI 2680-216
•
CI 2728-410
•
CI 401-220
•
CI 401-221
•
CI 401-460
•
CI 408-20
•
CI 419-200
•
CI 420-10
•
CI 420-16
•
CI 420-1
•
CI 420-220
•
CI 420-221
•
CI 420-230
•
CI 428-200
•
CI 428-410
•
CI 429-200
•
CI 429-410
Communications
•
AT-1108-1
•
AT-1108/ARC
•
AT-256A/ARC
•
AV-1
•
AV-3
•
AV-530
•
AV-535
•
AV-590
•
AV-5
•
AV-924HS
•
AV-925-1
•
AV-925
DME
•
AV-74-1
•
CI 105-16
•
CI 105-3
•
CI 105-6
•
CI 105-7
•
CI 105-9
•
CI 105
•
CI 110-40-30
•
CI 110-41-30
•
CI 110-60-30
•
CI 110-61-30
•
CI 305
•
DMNI70-1
•
DMNI70-2
ELT
•
110-320
•
110-337
•
110-338
•
110-340
•
AV-100
•
AV-200(-B)
•
AV-401
•
AV-402
Glide Slope
•
CI 193
•
DMN25-1
•
DMN41-1
Marker Beacon
•
AV-575
•
AV-64
•
CI 102
•
CI 118-10
•
CI 118-1
•
CI 118-9
•
CI 118
•
CI 164
•
CI 165
•
DMN27-3
Navigation
•
24-37-01
•
ARINC 743A
•
AT-741B/B
•
AV-12L
•
AV-12
•
AV-22
•
AV-520
•
AV-525
•
AV-532L
•
AV-532
•
AV-569
•
AV-74
•
AV-801
•
CI 101
•
CI 120-1
•
CI 120-200G/S
•
CI 120-3
•
CI 120-400
•
CI 120-4
•
CI 120-5
•
CI 120G/S
•
CI 157P
•
CI 158C-2
•
CI 158C
•
CI 159C
•
CI 205-3
•
CI 215
•
CI 259E
•
CI 401
•
CI 5120
•
DMN4-15
•
DMN4-17N
•
DMN4-17P
•
DMN4-45
•
DMN4-4
•
DMN43-1
•
DMN43-4
•
DMN48-1
•
DMNI50-10-2
•
DMNI50-2-2
•
DMNI50-3-2
•
DMNI50-4-2
•
DMNI50-6-2
•
S5GIR1516RR-XP-XXX
Public Service
•
CI 295-200
•
CI 295-250
•
CI 295-300
•
CI295-300-4
SATCOM
•
CI 401-490
•
CI 490-490
UHF
•
AV-21
•
CI 106
•
CI 1085-20-L
•
CI 177-20
•
CI 200
•
CI 271
•
CI 273
•
CI 275-2
•
CI 275-5
•
CI 275
•
CI 285
•
CI 306
•
CI 310-20
•
CI 310-22
•
CI 310
VHF
•
AV-10
•
AV-14
•
AV-15
•
AV-17
•
AV-529
•
AV-534L
•
AV-534
•
AVT-4
•
CI 108-1
•
CI 1085-20-L
•
CI 108
•
CI 109
•
CI 119
•
CI 121
•
CI 122
•
CI 138
•
CI 139
•
CI 175
•
CI 196
•
CI 211-16
•
CI 211-1
•
CI 211
•
CI 291
•
CI 292-1
•
CI 292-2
•
DMC60-1
•
DMC63-1A
•
DMC63-2
•
DMC63-3A
•
DMC63-4A
•
DMC70-1A
•
DMC70-3
•
DMC70-4
•
VHF AM/FM S65-8282-30
•
VHF S65-8280-10
•
VHF/UHF AM/FM S65-8282-34
Other
•
CI 150-250-L
•
CI 177-4
•
DMC57-1
•
DMPN19-2-1
•
FLX3050B
•
FLX6688B
•
L-Band S65-5366-7L
•
S67-2002
COUPLERS
•
AV-547
•
AV-570
•
AV-571
•
AV-586
•
AV-587
•
CI 1114
•
CI 502
•
CI 503
•
CI 509
•
COUP138/380/760N
•
DMH21-1
•
DMH22-1
•
DMH23-1
•
DMH24-1
•
DMH69-1
DIPLEXERS
•
AV-585
•
AV-927
•
AV-928
•
AV-929
•
AV-930
•
AV-931
•
CI 1120
•
CI 1125
•
CI 505
•
CI 507
•
ZFSC-2-1B+
TRIPLEXERS
•
AV-926
•
CI 1120-300
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