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ECG001
Product Features
• • • • • • DC – 6 GHz +12.5 dBm P1dB at 1 GHz +25 dBm OIP3 at 1 GHz 22 dB Gain at 1 GHz 3.4 dB Noise Figure Available in lead-free / green SOT-89 and SOT-363 pkg styles • Internally matched to 50 Ω
The Communications Edge TM Product Information
InGaP HBT Gain Block
Product Description
The ECG001 is a general-purpose buffer amplifier that offers high dynamic range in a low-cost surface-mount package. At 1000 MHz, the ECG001 typically provides 22 dB of gain, +25 dBm Output IP3, and +12.5 dBm P1dB. The ECG001 consists of Darlington pair amplifiers using the high reliability InGaP/GaAs HBT process technology and only requires DC-blocking capacitors, a bias resistor, and an inductive RF choke for operation. The device is ideal for wireless applications and is available in a lowcost, surface-mountable lead-free/green/RoHS-compliant SOT-89 or SOT-363 package. All devices are 100% RF and DC tested. The broadband MMIC amplifier can be directly applied to various current and next generation wireless technologies such as GPRS, GSM, CDMA, and W-CDMA. In addition, the ECG001 will work for other various applications within the DC to 6 GHz frequency range such as CATV and mobile wireless.
Functional Diagram
GND 4
1 RF IN
2 GND
3 RF OUT
ECG001B-G
GND 1 6 RF OUT
Applications
• • • • • Mobile Infrastructure CATV / FTTX W-LAN / ISM RFID WiMAX / WiBro
GND
2
5
GND
RF IN
3
4
GND
ECG001F-G
Specifications (1)
Parameter
Operational Bandwidth Test Frequency Gain Output P1dB Output IP3 (2) Test Frequency Gain Input Return Loss Output Return Loss Output P1dB Output IP3 (2) Noise Figure Device Voltage Device Current
Typical Performance (1)
Units
MHz MHz dB dBm dBm MHz dB dB dB dBm dBm dB V mA
Min
DC
Typ
1000 22.2 +12.5 +25 2000 21.2 35 18 +12.5 +26 3.4 3.4 30
Max
6000
Parameter
Frequency S21 S11 S22 Output P1dB Output IP3 (2) Noise Figure
Units
MHz dB dB dB dBm dBm dB 500 22.6 -46 -29 +12 +23 3.4
Typical
900 22.4 -42 -24 +12.5 +25 3.4 1900 21.4 -35 -18 +12.5 +26 3.4 2140 21.0 -29 -17 +12.5 +26 3.4
20.45
21.95
+23 3.0
4 3.8
1. Test conditions unless otherwise noted: 25 ºC, Supply Voltage = +5 V, Rbias = 51 Ω, 50 Ω System. 2. 3OIP measured with two tones at an output power of –1 dBm/tone separated by 1 MHz. The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
Absolute Maximum Rating
Parameter
Operating Case Temperature Storage Temperature Device Current RF Input Power (continuous) Junction Temperature -40 to +85 °C -55 to +150 °C 150 mA +12 dBm +250 °C
Ordering Information
Part No.
ECG001B-G ECG001F-G ECG001B-PCB ECG001F-PCB
Rating
Description
InGaP HBT Gain Block
(lead-free/green/RoHS-compliant SOT-89 package)
InGaP HBT Gain Block
(lead-free/green/RoHS-compliant SOT-363 package)
700 – 2400 MHz Fully Assembled Eval. Board 700 – 2400 MHz Fully Assembled Eval. Board
Specifications and information are subject to change without notice
Operation of this device above any of these parameters may cause permanent damage.
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail:
[email protected] • Web site: www.wj.com
Page 1 of 6 April 2006
ECG001
Frequency S21 S11 S22 Output P1dB Output IP3 Noise Figure
The Communications Edge TM Product Information
InGaP HBT Gain Block
Typical Device RF Performance
Supply Bias = +5 V, Rbias = 51 Ω, Icc = 30 mA
MHz dB dB dB dBm dBm dB 100 22.8 -48 -34 +11.6 +23.6 3.4 500 22.6 -46 -29 +11.6 +23.5 3.4 900 22.4 -42 -24 +12.6 +24.8 3.4 1900 21.4 -35 -18 +12.6 +26 3.4 2140 21.0 -29 -17 +12.6 +25.6 3.4 2400 20.7 -28 -16 +12.8 +25.4 3.4 3500 19.2 -22 -13 +12.2 +23 5800 16.1 -14 -8 +11
1. Test conditions: T = 25º C, Supply Voltage = +5 V, Device Voltage = +3.4 V, Rbias = 51 Ω, Icc = 30 mA typical, 50 Ω System. 2. 3OIP measured with two tones at an output power of -1 dBm/tone separated by 1 MHz. The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule. 3. Data is shown as device performance only. Actual implementation for the desired frequency band will be determined by external components shown in the application circuit.
Gain 24 22
Return Loss
Icc vs. Vde 100 80 Ic c (m A ) S11 S22 60 40 20 0
0 -10 -20 -30 -40
20 18 16 14
S 1 1 , S 2 2 (d B )
G a in (d B )
0
1
2
3
4
5
6
0
1
2
3
4
5
6
3.2
3.3
Frequency (GHz)
OIP3 vs. Frequency 28 26 OIP3 (dBm) 24 22 +25C 20 500 1000 -40C +85C 2500 3000
0 500 1000 N F (d B ) 5 4 3 2 1
Frequency (GHz)
Noise Figure vs. Frequency
18 16 P1dB (dBm) 14 12 10 8 +25C
1500 2000 Frequency (MHz) 2500 3000
3.4 Vde (V)
3.5
3.6
P1dB vs. Frequency
-40C
+85C 2500 3000
1500 2000 Frequency (MHz)
6 500
1000
1500 2000 Frequency (MHz)
Specifications and information are subject to change without notice
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail:
[email protected] • Web site: www.wj.com
Page 2 of 6 April 2006
ECG001
The Communications Edge TM Product Information
InGaP HBT .