EF2A51A Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Equalizer

Equalizer
EF2A51A Series Now under development
These equalizers maintain high
speed data (2.5Gb/sϳ12.5Gb/s)
attenuation level at Ϫ3dB,Ϫ6dB,
Ϫ9dB,Ϫ12dB up to 10GHz.
Applications
High speed communication cable,
optical module, test and
measurement equipment etc.
3P)4
DPNQMJBOU $PNQMFUFMZ
MFBE
GSFF
SPECIFICATIONS
0.50Ϯ0.10
0.30 max
Mechanical
Equivalent circuit
1.60Ϯ0.05
pad
0.55 1.12Ϯ0.25
Ϯ0.15
pad
IN
OUT
Electrical
0.80Ϯ0.15
Back side
(Dimension:mm)
<Data Speed and Attenuation>
Data speed
E=3
Attenuation (dB)
K=6
Type
EF2A51A
Attenuation (at 50MHz) Ϫ3
Ϫ6
Ϫ9, Ϫ12dB (Ϯ1dB)
Band
ʙ10GHz (Ϫ1dB
max)
025ʹ2.5 Gb/s
031ʹ3.125 Gb/s
050ʹ5.0 Gb/s
EF2A51A025E10B
EF2A51A031E10B
EF2A51A050E10B
EF2A51A025K10B
EF2A51A031K10B
EF2A51A050K10B
Impedance
Rated current (A)
Operating temperature
50⍀
100m
Ϫ40ʙ85ЊC
063ʹ6.25 Gb/s
100ʹ10.0 Gb/s
125ʹ12.5 Gb/s
EF2A51A063E10B
EF2A51A100E10B
EF2A51A125E10B
EF2A51A063K10B
EF2A51A100K10B
ʕ

• Details of specifications may be discussed for specific application
Q=9
EF2A51A025Q10B
EF2A51A031Q10B
EF2A51A050Q10B
EF2A51A063Q10B
ʕ

ʕ

Examples of characteristics
3,6,9,12dB Equalizers for 2.5Gb/s Applications
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
10⁸
m1
10⁹
freq, Hz
Characteristics at 2.5Gb/s
3,6,9,12dB Equalizers for 5.0Gb/s Applications
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
10⁸
m1
10⁹
freq, Hz
Characteristics at 5.0Gb/s
3,6,9,12dB Equalizers for 12.5Gb/s Applications
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
10⁸
m1
10⁹
freq, Hz
Characteristics at 12.5Gb/s
PART NUMBER
EF2 A 5 1A 050 E ** B
BÏ­Bessel Loss Function
Ripple characteristics (10Ï­1dB of Max Ripple)
Attenuation at 50MHz (EϭϪ3dB,KϭϪ6dB,QϭϪ9dB,TϭϪ12dB)
data speed (031Ï­3.125Gb/s,063Ï­6.25Gb/s,125Ï­12.5Gb/s)
Dimensions (1AÏ­1608 package)
Impedance (5ϭ50⍀)
Circuit (AÏ­RC shunt)
Part Code
susumu group catalog