DVB-T COFDM TX Transmitter ötürülməsi üçün PA Power Amplifier 1w 2w 5w 10w 15w

pa power amplifier

DVB-T COFDM TX Transmitter ötürülməsi üçün PA Power Amplifier 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 (+30dBm)

Xüsusiyyətləri

1. İş tezlik diapazonu: 300MHz~360MHz (more frequency is adjustable)
2. mənfəət: 45dB
3. Pout: +33dBm (PAR=9.9dB)
4. ACPR: < -36dBc
5. IP3: +49dBm
6. Noise Figure: 6dB
7. Supply gərginlik: 12V, output 1W (+30dBm) transmit power, power consumption is about 8.7W.
8. RF interface: SMA male thread hole

spesifikasiya

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

Parametr	Unit	Minimum	Typical	Maximum
Tezlik Range	MHz	300	fakultativ	360
Small Signal Gain	db		45.0
Gain Flatness dB	db		+/-0.5
Output Power Pout@Pin=-15dBm	dBm		30.0
IP3 dBm +49	dBm		49.0
ACPR(WCDMA PAR=9.9dB)	dBc		-40
Reverse Isolation	dB		-45
Noise Figure	dB		4
Efficiency(Pout=+39dBm@470MHz)	%		13.8
VSWR input			1.3:1
buraxılış			2.0:1
DC Power Supply	V	7.4	10.0	12
Supply Current (Quiescent)	mA		300.0
boy			35.1mm x 18.1mm x 0.6mm

İsteğe bağlı tezlik

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

Absolute Maximum Ratings

Parametr	Absolute Maximum
RF Input Power	-5.0 dBm
Supply Voltage	+14V
Əməliyyat Temperatur	-40℃ to +65℃
Storage Temperatur	-55℃ to +100℃