Cellular
Converter (DR)
RFUR08-50 / RFDR08-51
RFDR08-55 / RFUR08-56
Product Features
• 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
Package Type: HY-5A
Description
Cellular Converter is a very compact size due to using simple matching circuit board
including PLL circuits. Customers can apply this part to Cellular systems.
Application
• Repeater
• Base Station
(Operating Temperature:-30°C~+80°C)
Specifications
RFUR08-50
(Rx-Up)
RFDR08-51
(Rx-Down)
RFDR08-55
(Tx-Down)
RFUR08-56
(Tx-Up)
PARAMETER
Input Frequency Range
(MHz)(BW:30MHz)
70 (IF)
824~849 (RF)
869~894 (RF)
70 (IF)
Output Frequency Range (MHz)
Conversion Gain (dB)
824~849 (RF)
70 (IF)
9±1
754~779
±1
70 (IF)
9±1
869~894 (RF)
8±1
754~779
±1
8±1
939~964
±1
LO Frequency Range (MHz)
Gain Flatness@50MHz (dB) (Max.)
Noise Figure (Typ)(dB)
939~964
±1
6
6
10
10
OIP3 (Typ)(dBm)
26
28
28
26
LO to RF Leakage (dBm)
LO to IF Leakage (dBm)
-10
-20
-20
-10
-20
-20
-20
-20
RF to IF / IF to RF Leakage (dBm)
LO Output Level (dBm)
-20
-20
-20
-20
4±1
4±1
4±1
4±1
-65dBc/Hz @1KHz
-95dBc/Hz @10KHz
-65dBc/Hz @1KHz
-95dBc/Hz @10KHz
-65dBc/Hz @1KHz
-95dBc/Hz @10KHz
-65dBc/Hz @1KHz
-95dBc/Hz @10KHz
LO Phase Noise (Typ)
Step Size : 10KHz
-115dBc/Hz @100KHz -115dBc/Hz @100KHz -115dBc/Hz @100KHz -115dBc/Hz @100KHz
PLL Control (LMX2326)
Vcc / Idd
3 wire
3 wire
3 wire
3 wire
5V / 170mA
5V / 170mA
5V / 170mA
5V / 170mA
Functional Diagram
Conv.
Output
Lo-Out
Input
Amp.
BUFFER
AMP.
PLL
1
4
▪ Tel : 82-31-250-5011
▪ rfsales@rfhic.com
▪ All specifications may change without notice.
▪ Version 5.1
RFHIC [ RFHIC ]
