SZA-2044Z

Series: -
Packaging: Cut Tape (CT)Alternate Packaging
Package / Case: 16-VFQFN Exposed Pad
Manufacturer: RFMD
Voltage - Supply: 3 V ~ 5 V
Test Frequency: 2.5GHz
Frequency: 1.9GHz ~ 2.7GHz
P1dB: 23.5dB (223.9mW) ~ 27.5dB (562.3mW)
Gain: 23.5dB ~ 27.5dB
Noise Figure: 6.1dB
RF Type: ISM, 802.11b/g/Wi-Fi, WLAN
Current - Supply: 255mA ~ 345mA


Features:






Specifications






Description

      Sirenza Microdevices' SZA-2044 is a high efficiency class AB Heterojunction Bipolar Transistor (HBT) amplifier mounted in a low-cost surface-mountable plastic package. This HBT amplifier is made with InGaP on GaAs device. technology and fabricated with MOCVD for an ideal combination of low cost and high reliability. SZA-2044 is specifically designed as a final stage for 802.11b/g and 801.16 equipment in the 2.0-2.7 GHz bands. SZA-2044 can run from a 3V to 5V supply. Optimized on-chip impedance matching circuitry provides a 50 nominal RF input impedance. The external output match and bias adjustability allows load line optimization for other applications or over narrower bands. It features an output power detector, on/off power control and high RF overdrive robustness. This product is available in a RoHS Compliant and Green package with matte tin finish, designated by the "Z" package suffix.
      The SZA-2044have many features:1.802.11g 54Mb/s Class AB Performance,Pout = 22.5dBm @ 3% EVM, 5V, 340mA, Pout = 18dBm @ 3% EVM, 3.3V, 175mA; 2. On-chip Output Power Detector; 3. P1dB = 29.5dBm @ 5V, P1dB = 25dBm @ 3.3V; 4. Robust - Survives RF Input Power = +15dBm; 5. Power up/down control < 1s; 6. Available in RoHS Green Compliant Package.
      SZA-2044 could be used in 1. 802.11b/g WLAN, 2.4GHz ISM applications; 2.WiMax 802.16, MMDS and MDS bands. There are some key specifications, symbol: fO, Frequency of Operation, the min is 2000, the max is 2700,  symbol : P1dB, Output Power at 1dB Compression 2.4 GHz, the typ is 29.5, Output Power at 1dB Compression 2.5 GHz, the 28.0, the typ is 29.5, symbol: S21, Small Signal Gain at 2.4 GHz, the min is 23.5, the yp is 25.5, the max is 27.5, Small Signal Gain at 2.5 GHz, the min is 23.5, the yp is 25.5, the max is 27.5.

Parameters:

Technical/Catalog Information	SZA-2044Z
Vendor	Sirenza Microdevices Inc (VA)
Category	RF and RFID
Package / Case	16-QFN
Voltage - Supply	3 V ~ 5 V
Current - Supply	255mA ~ 345mA
Gain	23.5dB ~ 27.5dB
Frequency	1.9GHz ~ 2.7GHz
RF Type	ISM, 802.11b/g/Wi-Fi, WLAN
Packaging	Digi-Reel?
Noise Figure	6.1dB
P1db	23.5dB ~ 27.5dB
Test Frequency	2.5GHz
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	SZA 2044Z SZA2044Z 599 1070 6 ND 59910706ND 599-1070-6