Hybrid Components
Balun
Features
(
)
Ultra-miniaturized, thin type 1.6 0.8 t 0.55
Multiple frequency ranges available
(
)
100 MHz to 4000 MHz
Balanced / Unbalanced Converter
Impedance matching
(
)
, 50 / 200 , 50 / 100
50 / 50
Equivalent Circuit
Fig. 1
Fig. 2
Fig. 3
Recommended Applications
Digital portable telephone
Dual-mode portable telephone
PHS
Mobile communication system
Typical Characteristics
Part No.
FD
FD
1620
FD
1620
2BB
0900
2BG
1747
2BG
1920
2BG
2060
2BG
2450
2BG
3600
FD
1617
1BG
0920
1BG
1800
FD
1618
1750A
Items
Frequency
(MHz)
Insertion Loss
(dB)
1710 to 824 to
746 to
746 to 1710 to 1850 to 1920 to 2400 to 3500 to
960 1785 1990 2170 2500 3700
880 to 1710 to
960 1880
746 to
960
190
1910
894
960
1.0
1.0
2.0
2.0
1.2
1.0
1.0
1.0
1.0
2.0
0.8
0.8
1.0
max. max. max. max. max. max. max. max. max. max. max. max. max.
Difference of Phase(deg)
180 20 180 15 180 15 180 15 180 10 180 15 180 15 180 15180 15 180 10180 10 180 10 180 15
Impedance
50/200 50/200 50/200 50/200 50/200 50/200 50/200 50/200 50/200 50/200 50/200 50/200 50/50
Fig. 1 Fig. 1 Fig. 1 Fig. 1 Fig. 3 Fig. 3 Fig. 3 Fig. 3 Fig. 3 Fig. 1 Fig. 3 Fig. 3 Fig. 2
(
)
Circuit Diagram
Dimension No.
1
2
2
3
3
3
3
3
3
4
5
5
4
Part No.
2BE
1600
2BE
1900
2BE
2060
FD
FD
2BA
0900
2BD
1441
2BD
1489
FD
1758V
2BD
2060
FD
1759V
2BD
3600
FD
1619
1759U 1755T
Items
Frequency
(MHz)
Insertion Loss
(dB)
1520 to 1845 to 1920 to 2400 to 3400 to 746 to 1429 to 1477 to 1710 to 1920 to 2400 to 3500 to 1850 to
1720
2047
2170
2500
4000
960
1453
1501
1920
2170
2500
3700
1990
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.8
max. max. max. max. max. max. max. max. max. max. max. max. max.
Difference of Phase(deg)
180 10 180 15 180 15 180 15 180 20 180 15 180 15 180 15180 15 180 15180 15 180 15 180 10
Impedance
50/100 50/100 50/100 50/100 50/100 50/50 50/50 50/50 50/50 50/50 50/50 50/50 50/50
Fig. 3 Fig. 3 Fig. 3 Fig. 3 Fig. 3 Fig. 2 Fig. 3 Fig. 3 Fig. 3 Fig. 3 Fig. 3 Fig. 3 Fig. 2
(
Circuit Diagram
Dimension No.
NOTE: Emits EHF.
)
3
3
3
3
3
3
3
3
3
3
3
3
4
Dimensions in mm (not to scale)
1
2
3
4
5
1.25 0.2
1.6 0.2
1.6 0.2
0.8 0.2
0.55 0.1
1.6 0.2
0.95 0.1
0.65 0.1
0.65 0.1
0.65 0.1
2.0 0.2
3.2 0.2
1.6 0.2
1.6 0.2
3.2 0.2
Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use.
Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail.
EY6