AAC LLHB31B2-1475-G

SMT Hybrid Coupler 3dB 90 deg.
The content of this specification may change without notification 09/18/08
EIA SIZE 1206 LLHB31B2-1475-G (1425~1525MHz)
Dimensions / Schematics
*1: This Product is made with RoHS.
[ Recommended Temperture Profile ]
Bottom View
3.2 ± 0.2
0.45 ± 0.15
0.7 (max.)
TERMINATION
OUT 2
ort
0.325 ± 0.15
Side View
OUT 1
IN
0.55 ± 0.15
0.3±0.2
1.6±0.2
Top View
,
50Ω
: GN
GND
Unit : mm
OUT 1
GND
OUT 2
1.0 ± 0.1
IN
*2: The termination resistor in 50 ohm does not reside in this hybrid.
GND
TERMINATION
Transmission / VSWR / Phase Data
Transmission
VSWR
[dB]
0
-5
Phase
[deg.]
93
1.7
1.6
INS-LOSS OUT2 INS-LOSS OUT1
-10
92
1.5
-15
91
1.4
90
-20
1.3
-25
ISOLATION
-30
1.1
-35
-40
1375
1425
1475
1525
89
1.2
1.0
1375
1575
[MHz]
Specification
OUT1 Port
1425
88
OUT2 Port
INPUT Port
1475
1525
1575
[MHz]
87
1375
Style No.
LLHB31B2-1475-G
Frequency Range
1425 ~ 1525 MHz
Nominal In/Out Z0
50Ω
15 dB min.
Amplitude Balance
1.0 dB max.
Phase Deviation
90
Max. Input Power
Working Temp. Range
1575
[MHz]
Unit : mm
3 deg.
1.5 max.
3W
0.6
−40 ~ +85 C
The frequency range shown above is just an example, but the frequency
bandwidth can be complied on a custom basis. Please consult with us, if any.
American Accurate Components, Inc.
1525
4.0 dB max.
Isolation
In / Out VSWR
1475
Recommended Pad Size
1.25
Insertion Loss
1425
1.0
1.6
2.8
5.72
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 Š FAX: 949-453-8889
LAND PATTERN
SOLDER RESIST
NO PATTERN
+ SOLDER RESIST
φ0.3 through hole
Laminated 90 deg. 3dB Hybrid
The content of this specification may change without notification 09/18/08
EIA SIZE 1206 LLHB31B2-1475-G (1425~1525MHz)
Typical Performance
Insertion-Loss Data
Isolation Data
[dB]
0
(4dB max.)
[dB]
0
(15dB min.)
-5
-1
-10
-15
-2
-20
OUT2 Port
-3
-25
OUT1 Port
-4
-30
-35
-5
1375
1425
1475
1525
1575
[MHz]
VSWR Data
-40
1375
1425
1475
1525
1575
[MHz]
Phase Data
(1.5 max.)
1.7
1.6
[deg.]
93
(90±3deg.)
92
1.5
91
1.4
90
1.3
89
1.2
1.1
1.0
1375
OUT1 Port
1425
American Accurate Components, Inc.
88
OUT2 Port
INPUT Port
1475
1525
1575
[MHz]
87
1375
1425
1475
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 Š FAX: 949-453-8889
1525
1575
[MHz]