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MRF581/MRF581A
RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS
Features
* * * ...lna, and General Purpose Discrete Selector Guide
Freq (MHz) Efficiency (%) IC max (mA) Gu Max (dB) ...
Description
From old datasheet system RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS
...cautions must be adhered to.
pa TX IN
CXG1028ATN
RX OUT lna
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under a...
Description
From old datasheet system GSM900/1800/1900 SPDT TX/RX Switch
...
GNDPLL Vref (Mod)
(Demod)
pa
ALC
VCOIN 10
Tx.VCO
902 MHz
VCCCOMP 11
Phase detector
270 MHz
9
902 MHz
8
...lna bias circuit for an external RF transistor, whose NF and power gain can be better selected. This...
...
GNDPLL Vref (Mod)
(Demod)
pa
ALC
VCOIN 10
Tx.VCO
1747 MHz
VCCCOMP 11
Phase detector
135 MHz
9
1747 MHz
8...lna bias circuit for an external RF transistor, whose NF and power gain can be better selected. This...
...
LPF 880 to 915 MHz Loop filter pa Module 1710 to 1785 MHz
880 to 915 MHz Phase Detector I&Q Mod I Q
1710 to 1785 MHz
HD155121F
...lna bias circuits for external RF transistors, whose NF and power gain can be better selected. This ...
Description
RF Transceiver IC for GSM and PCN Dual band cellular systems
...00
Antenna A Antenna B
XMTR pa
Tx In
GaAs FET DPDT Antenna Switch (SW-363)
Rx Out
RCVR lna VDD
V1
V2 TxE RxE
Accessory Plug 10 k VCC
MDC5100 Antenna Switch Interface IC
MCU
VEE
Figure 3. Diversity Antenn...
Description
From old datasheet system ANTENNA SWITCH CONTROLLER