TGA2702-SM

Noise Figure :
Bandwidth :
Output Intercept Point :
Operating Supply Voltage :
Supply Current :
Maximum Operating Temperature :
Mounting Style :
Package / Case :
Type :
Packaging : Tray
Operating Frequency : 2.4 GHz to 2.8 GHz


Features:

• 2.3-2.8 GHz Bandwidth
• 2.5% EVM @ 23 dBm Pout (2.6GHz 802.11g OFDM waveform)
• 39 dBc IMD3 @ 21 dBm Pout/tone
• 28 dB Nominal Gain
• 29.8 dBm Nominal P1dB
• 16 dB step attenuator function
• Power sample port
• Bias: +6 V (Single Bias)
• Package Dimensions: 5.0 x 5.0 x 0.9 mm QFN


Application

• Fixed Broadband Wireless
• 2.5GHz WiMAX
• WiBro


Specifications

SYMBOL	PARAMETER	VALUE	NOTES
Vd	Drain Voltage	7 V	2/
Vctrl	Gain Control Voltage	7 V
Id	Drain Current	1.1 A	2/ 3/
|Ig|	Gate Current	6 mA	3/
PIN	Input Continuous Wave Power	25 dBm
PD	Power Dissipation	4.68W	2/ 4/
TCH	Operating Channel Temperature	150	5/
TM	Mounting Temperature (30 Seconds)	260
TSTG	Storage Temperature	-65 to 150

1/ These ratings represent the maximum operable values for this device.
2/ Combinations of supply voltage, supply current, input power, and output power shall not exceed PD.
3/ Total current for the device.
4/ When operated at this bias condition with a base plate temperature of 85 0C, the median life is reduced
5/ Junction operating temperature will directly affect the device median time to failure (MTTF). For maximum life, it is recommended that junction temperatures be maintained at the lowest possible levels.

Description

TGA2702-SM is a linear amplifier operating for 802.16 fixed broadband wireless applications across the 2.3 to 2.8 GHz frequency band. Application include WiMAX, 802.11g and WiBro. The PA delivers 28 dB of small-signal gain and Pout of 23dBm @ 2.5% EVM (2.6GHz 802.11g OFDM waveform) from a single +6V power supply. The TGA2702 incorporates an 16 dB step attenuator function and a power sample port. The 50 ohm device requires minimum external components for operation, and is packaged in a lowcost, surface mount 5x5 QFN style package.

Lead-Free & RoHS compliant

Demo boards are available.

Parameters:

Technical/Catalog Information	TGA2702-SM
Vendor	Triquint Semiconductor Inc
Category	RF and RFID
Package / Case	28-QFN
Voltage - Supply	6V
Current - Supply	750mA
Gain	28dB
Frequency	2.3GHz ~ 2.8GHz
RF Type	WiMAX / WiBro
Packaging	Tray
Noise Figure	-
P1db	30dBm
Test Frequency	2.3Ghz ~ 2.8GHz
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TGA2702 SM TGA2702SM 779 1000 ND 7791000ND 779-1000