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)

Өзгөчөлүктөрү

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

өзгөчөлүгү

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

Параметр	Unit	Minimum	Typical	Maximum
Frequency колому	MHz	300	Кошумча	360
Small Signal Gain	DB		45.0
Gain Flatness dB	DB		+/-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
продукция			2.0:1
DC Power Supply	V	7.4	10.0	12
Supply Current (Quiescent)	mA		300.0
көлөм			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

Параметр	Absolute Maximum
RF Input Power	-5.0 дБм
Supply Voltage	+14V
Operating Temperature	-40℃ to +65℃
Сактоо температурасы	-55℃ to +100℃