PA Power Amplifier for DVB-T COFDM TX Transmitter transmission 1w 2w 5w 10w 15w

pa power amplifier

PA Power Amplifier for DVB-T COFDM TX Transmitter transmission 1w 2w 5w 10w 15w

The pa power amplifier module realizes the power amplification output of the RF signal. When input voltage is 12V, connect to COFDM modulation board, output power can be up to 1W (+30дБм)

Ойыртемже

1. Working frequency band: 300MHz~360MHz (more frequency is adjustable)
2. Получаят: 45дБ
3. Pout: +33дБм (PAR=9.9dB)
4. ACPR: < -36dBc
5. IP3: +49дБм
6. Noise Figure: 6дБ
7. Supply voltage: 12+all, output 1W (+30дБм) transmit power, power consumption is about 8.7W.
8. RF interface: SMA male thread hole

Спецификация

Electrical Specifications @ +25℃，ZS = ZL = 50Ω,Vcc =12V

Parameter	Unit	Minimum	Typical	Maximum
частотный диапазон	МГц	300	Необязательный	360
Small Signal Gain	дБ		45.0
Gain Flatness dB	дБ		+/-0.5
Output Power Pout@Pin=-15dBm	дБм		30.0
IP3 dBm +49	дБм		49.0
ACPR(WCDMA PAR=9.9dB)	dBc		-40
Reverse Isolation	дБ		-45
Noise Figure	дБ		4
Efficiency(Pout=+39dBm@470MHz)	%		13.8
VSWR input			1.3:1
лӓктӹшет			2.0:1
DC Power Supply	+all	7.4	10.0	12
Supply Current (Quiescent)	mA		300.0
размер			35.1mm x 18.1mm x 0.6mm

Optional Frequency

PA1W330 Frequency 300~360Mhz
PA1W470 Frequency 450~500Mhz
PA1W550 Frequency 544~564Mhz
PA1W600 Frequency 580~620Mhz
PA1W700 Frequency 680~720Mhz

Absolute Maximum Ratings

Parameter	Absolute Maximum
RF Input Power	-5.0 дБм
Supply Voltage	+14+all
Operating Temperature	-40℃ to +65℃
Температуры Арален	-55℃ to +100℃