RFUR20-50A Datasheet, PDF (1/3 Pages) RFHIC – WCDMA Converter

WCDMA
Converter (DR)
RFUR20-50A / RFDR20-51A
RFDR20-55A / RFUR20-56A
Product Features
Application
• Integrated Monolithic GaAs Converter Package Module
• High Reliability
• Lower Manufacturing Cost
• Higher Productivity
• Very Low Noise Figure & Low Distortion
• Very Low Phase Noise (Ceramic Resonator used)
• Pb Free / RoHS Standard
• Repeater
• Base Station
Description
IMT2000 Converter is a compact size due to using simple matching circuit board.
This converter includes PLL circuits which applies to IMT2000 systems.
Specifications
PARAMETER
RFUR20-50A
(Rx UP)
RFDR20-51A
(Rx Down)
Package Type: HY-5A
(Operating Temperature:-30°C~+80°C)
RFDR20-55A
(Tx Down)
RFUR20-56A
(Tx UP)
Input Frequency Range (MHz)(BW:40MHz)
70 (IF)
1920~1960 (RF)
2110~2150 (RF)
70 (IF)
Output Frequency Range (MHz)
1920~1960 (RF)
70 (IF)
70 (IF)
2110~2150 (RF)
Conversion Gain (dB)
6.5±1
4.5±1
0±1
6.5±1
Gain Flatness @ 50MHz (dB) (Max.)
±0.8
±0.5
±0.7
±0.6
Noise Figure (Typ.)(dB)
7.5
11
12
6
OIP3 (Typ. dBm)
25
25
19
23
LO to RF Leakage (dBm)
-20
-20
-20
-20
LO to IF Leakage (dBm)
-20
-20
-20
-20
Up Converter: IF to RF Leakage (Typ.)
Down Converter: RF to IF Leakage (Typ.)
-20(dB)
-20(dB)
-20(dB)
-20(dB)
LO Output Level
5±1
5±1
5±1
5±1
LO Phase Noise (Typ.)
Step Size : 200KHz
-70dBc/Hz @1KHz -70dBc/Hz @1KHz -70dBc/Hz @1KHz -70dBc/Hz @1KHz
-95dBc/Hz @10KHz -95dBc/Hz @10KHz -95dBc/Hz @10KHz -95dBc/Hz @10KHz
-120dBc/Hz @100KHz -120dBc/Hz @100KHz -120dBc/Hz @100KHz -120dBc/Hz @100KHz
PLL Control (LMX2326)
3 wire
3 wire
3 wire
3 wire
Vcc/Idd
5V / 170mA
5V / 170mA
5V / 170mA
5V / 170mA
Functional Diagram
Conv.
Input
Amp.
BUFFER
AMP.
Output
Lo-Out
▪ Tel : [phone]
▪ [e-mail]
PLL
1
4
▪ All specifications may change without notice.
▪ Version 5.1