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Phase-Matched Balun
PSPL5310R Datasheet
■ Exc el lent Phase and Amplitu de Bal anc e from 100 MHz
to 4 GHz
■ Operating range 4 MHz to 6.5 GHz
■ Designed for use with A DC s
■ Maximum input power > +20 dBm
Specifications
Parameter
Test Condition
Minimum
Typical
Maximum
Risetime
10% to 90%
54 ps
Bandwidth
-3 dB
6.5 GHz
Low Frequency Cutoff
-3 dB
4 MHz
Insertion Loss
100 MHz
1 GHz
2 GHz
3 GHz
6.9 dB
6.9 dB
7.1 dB
7.6 dB
7.1 dB
7.3 dB
7.7 dB
8.1 dB
Impedance
50 Ohms
Return Loss
Input
Non-Inverting Output
Inverting Output
100 MHz –
2GHz
-30 dB
-30 dB
-15 dB
-25 dB
-18 dB
-10 dB
Delay
320 ps
Differential Amplitude
Balance
100 MHz – 3.0
GHz
±0.1 dB
+0.3 dB
-0.2 dB
Differ enti al Phas e
Balance
500 MHz – 2.0
GHz
±0.5 degr ee ±2 degrees
Maximum Input
100MHz
+20dBm
Connectors
SMA jacks (f)
Weight
1.4 oz. (40 grams)
Operating Temperature
0C to +70C
Storage Temperature
-40C to +125C
Warranty
One year
PSPL5310R Phase-Matched Balun
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Typical Performance
I nsert ion Loss to 8 GHz
-12
-10
-8
-6
-4
-2
0
01 2 34567 8
S21 Magnitude (dB)
Non-Inv Inv
I nput R eturn Loss
-40
-35
-30
-25
-20
-15
-10
-5
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Frequency (GHz)
S11 Magnitude (dB)
Data
Limit
I nvert ing Output R eturn Loss
-40
-35
-30
-25
-20
-15
-10
-5
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Frequency (GHz)
S33 Magnitude (dB)
Data
Limit
Cancel l a t i on W he n O ut puts Ar e Com bi ne d
-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0
00.5 11.5 22.5 3
Frequency (GHz)
Sum of Outputs / Input (dB)
I nsert ion Loss to 4 GHz
-10
-9.5
-9
-8.5
-8
-7.5
-7
-6.5
-6
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Frequency (GHZ )
S21 Magnitude (dB)
Non-Inv
Inv
Limit
Out put A m plitude Balance
(Non- Invert i ng m inus Inve r t i ng)
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Frequency (GHz)
Difference in S21 Magnitude (dB)
Difference
U-Limit
L-Limit
Output Phase Balance
(Non- Invert i ng m inus Inve r t i ng)
172
174
176
178
180
182
184
186
188
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Frequency (GHz)
Phase Difference (deg.)
Data
U-Limit
L-Limit
5310 Balun Non- Inverti ng O utput Return Loss
-40
-35
-30
-25
-20
-15
-10
-5
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Frequency (GHz)
S22 Magnitude (dB)
Datasheet
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Response to 2Gb/s NRZ signal with 27-1 PRBS pattern
PSPL5310R Mechanical di mens ions
1.75
2.50
1.50 0.60
0.46
Input
Inverting Output
Non-Inverting Output
Not drawn to scale
Dimensions in inches
0.10
0.10
ø 0.125, 4X
SMA Jack, 3X
0.22
Ordering information
Model Description
PSPL5310R Phase-Matched Balun
Input
Amplitude scale = 100mv/div,
Time Scale = 100ps/div
Non-Inverting Output
Amplitude scale = 50mv/div,
Time Scale = 100ps/div
Inverting Output
Amplitude scale = 50mv/div,
Time Scale = 100ps/div
PSPL5310R Phase-Matched Balun
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* European toll
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USA 1 800 833 9200 Updat ed 10 A pril 2013
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29 May 2014 1PW-30548-0
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