參數(shù)資料
型號: MB54609
廠商: Fujitsu Limited
英文描述: Intermediate-Frequency(IF) Quadrature Modulator IC (With 1.0 GHz Up-converter)(應(yīng)用于移動遠(yuǎn)程系統(tǒng)的中頻積分調(diào)節(jié)器 (帶1.0GHz 上變頻轉(zhuǎn)換器))
中文描述: 中頻(IF)的正交調(diào)制器集成電路(1.0千兆赫轉(zhuǎn)換器)(應(yīng)用于移動遠(yuǎn)程系統(tǒng)的中頻積分調(diào)節(jié)器(帶1.0GHz的上變頻轉(zhuǎn)換器))
文件頁數(shù): 15/23頁
文件大?。?/td> 328K
代理商: MB54609
15
MB54609
I
1.5-GHz PDC APPLICATION MEASUREMENT DATA (Reference Values)
Measurement result
(Continued)
Parameter
Symbol
Measurement
result
42
1.0
356
–5
1619
–5
1441
–13.4
–18
–6
–14
1.6
0.90
2.2
–39.0
Unit
Condition
Test
circuit
1
Baseband input signal
f
BB
V
BB
f
LO1
P
LO1
f
LO2
P
LO2
f
RF
P
RF
RL
LO1
RL
LO2
RL
RF
A
ERR
P
ERR
V
ERR
CS
kbps
Vpp
MHz
dBm
MHz
dBm
MHz
dBm
dB
dB
dB
%
deg.
%
dBc
π
/4 DQPSK, Root-Nyquist filter (
α
= 0.5)
Single-end input
f
RF
= f
LO2
+ f
LO1
/2
SSB value
f
LO1
= 356 MHz
f
LO2
= 1619 MHz
f
RF
= 1441 MHz
RMS magnitude error
RMS phase error
RMS vector error
Shifter input signal LO1
Mixer input signal LO2
Mixer output signal RFout
Return loss
3
Modulation precision
2
Carrier suppression
2
V
CC
RFout
LO2
LO1
GND
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
V
CC
0.1
μ
1.8 n
1.5 p
100 p
from A
from B
510 p
510 p
1000 p
1000 p
51
V
CC
0.1
μ
V
CC
0.1
μ
100
μ
+
100
μ
1 k
1 k
to A
to B
100
μ
1 k
1 k
100
μ
V
CC
Operation
Power save mode
Q
offset
offset
offset
offset
I
RFout
GND
LO2
GND
XIF
IF
LO1
XLO1
GND
V
CC
PS
GND
Q
XQ
XQMOD
QMOD
XI
I
GND
V
CC
MB54609
+
+
+
External circuit constants (with the IC mounted on the evaluation board)
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