UPC8129GR-E1 NEC, UPC8129GR-E1 Datasheet - Page 15

• Manufacturer Part Number: UPC8129GR-E1
• Description: UP CONVERTER WITH AGC FUNCTION + QUADRATURE MODULATOR IC FOR DIGITAL MOBILE COMMUNICATION SYSTEMS
• Manufacturer: NEC

STANDARD TYPICAL CHARACTERISTICS <Modulator + Up-Converter Total at 1900 MHz>
Test Circuit 2, T
I/Q DC = 1.5 V (Vbias(I) = Vbias(Ib) = Vbias(Q) = Vbias(Qb) = 1.5 V)
f
Modulation Pattern: All Zero <0000>, f
f
f
I/Qin
LO2in
RFout
= 67.7 kHz, V
= 500 MHz, P
= 1900 MHz + f
–10
–20
–30
–40
–50
–60
–70
–10
–20
–30
0
0
–30
0
A
V
P
= +25 °C, V
AGC
I/Qin
–20
LO1in
LO2in
I/Qin
- AGC Control Voltage - V
= 500 mV
- LO1 Input Level - dBm
1
= –10 dBm, f
P
, Unless Otherwise Specified
P
RFout
RFout
–10
vs P
CC
vs V
P-P
= 3 V, V
LO1in
AGC
(single ended input, Ib = Qb = 0 mV
UPCONin
2
LO1in
0
PS
GCR =
45.4 dB
= 3 V, R
= 500 MHz, P
= f
Data Sheet P12781EJ2V0DS00
MODout
+10
3
PS
= f
= 1 k , V
LO1in
LO1in
/2 + f
= –10 dBm
AGC
I/Qin
= 3 V, R
–10
–20
–30
–40
–10
–20
–30
= 250 MHz + f
0
0
–40
P-P
)
AGC
100
V
–30
= 10 k
I/Qin
P
LO2in
I/Qin
- I/Q Input Amplitude - mV
- LO2 Input Level - dBm
P
P
–20
RFout
RFout
vs P
vs V
500
–10
LO2in
I/Qin
PC8129GR
1000
0
P-P
2000
+10
15