Monolithic5 Volt-Surface Mount Amplifier
• Gain,10 dB typ. at 100 MHz
• High Pout, P1dB 19.1 dBm typ.
• High IP3, 42 dBm typ. at 100 MHz
• Ruggedized design
• Fixed 5V operation
• Unconditionally stable
• Excellent ESD Protection
• Transient protected, US patent 6,943,629
• Base station infrastructure
• Portable Wireless
• CATV & DBS
• MMDS & Wireless LAN
CASE STYLE: DF782
PRICE: $1.82 ea. QTY. (25)
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifications.
GVA-81+ (RoHS compliant) is a wideband amplifier offering high dynamic range. Lead finish is SnAgNi.
It has repeatable performance from lot to lot and is enclosed in a SOT-89 package. It uses patented
Transient Protected Darlington configuration and is fabricated using InGaP HBT technology.
simplified schematic and pin description
RF-OUT and DC-IN
3 R F -OUT & DC-IN
4 2 GR OUND
1 R F-IN
RF-OUT and DC-IN
RF input pin. This pin requires the use of an external DC blocking capacitor chosen
for the frequency of operation.
RF output and bias pin. DC voltage is present on this pin; therefore a DC blocking
capacitor is necessary for proper operation. An RF choke is needed to feed DC bias
without loss of RF signal due to the bias connection, as shown in “Recommended
Application Circuit”, Fig. 2
Connections to ground. Use via holes as shown in “Suggested Layout for PCB
Design” to reduce ground path inductance for best performance.
ISO 9001 ISO 14001 AS 9100 CERTIFIED
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site
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IF/RF MICROWAVE COMPONENTS
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Datasheet pdf - http://www.DataSheet4U.net/