A35-1 Datasheet, PDF (1/2 Pages) Tyco Electronics – Cascadable Amplifier 2 to 2400 MHz

Cascadable Amplifier
2 to 2400 MHz
A35-1/ SMA35-1
V2
Features
• AVAILABLE IN SURFACE MOUNT
• ULTRA WIDE BANDWIDTH 1-2600 MHz (TYP.)
• MEDIUM OUTPUT LEVEL +9.5 dBm (TYP.)
Product Image
Description
The A35-1 RF amplifier is a discrete thin film hybrid design,
which incorporates the use of thin film manufacturing
processes for accurate performance and high reliability.
This single stage bipolar transistor feedback amplifier design
displays impressive performance over a broadband frequency
range. An active DC biasing network is used for
temperature-stable performance, in addition to an RF Choke,
used for power supply decoupling.
Both TO-8 and Surface Mount packages are hermetically
sealed, and MIL-STD-883 environmental screening is available.
Ordering Information
Part Number
A35-1
SMA35-1
CA35-1
Package
TO-8
Surface Mount
SMA Connectorized
Electrical Specifications: Z₀ = 50Ω, V_CC = +15 V_DC
Absolute Maximum Ratings
Parameter
Frequency
Small Signal Gain (min)
Gain Flatness (max)
Reverse Isolation
Noise Figure (max)
Power Output
@ 1 dB comp. (min)
IP3
Units
MHz
dB
dB
dB
dB
dBm
dBm
Typical
25ºC
1-2600
9.0
±0.4
16
4.2
9.5
+23
Guaranteed
0º to 50ºC -54º to +85ºC*
2-2400
2-2400
8.5
8.0
±0.6
±0.8
5.0
5.5
8.5
8.0
Parameter
Absolute
Maximum
Storage Temperature -62ºC to +125ºC
Case Temperature
+125ºC
DC Voltage
+21 V
Continuous Input Power
13 dBm
Short Term Input power
(1 minute max.)
50 mW
Peak Power (3 µsec max.)
0.5 W
“S” Series Burn-In
Temperature (case)
+125ºC
Thermal Data: V_CC = +15 V_DC
IP2
dBm
+34
Parameter
Rating
Second Order Harmonic IP dBm
+40
VSWR Input / Output (max)
1.4:1 / 1.4:1 1.9:1 / 1.9:1
DC Current @ 15 Volts (max) mA
28
31
2.0:1 / 2.0:1
33
Thermal Resistance θ_jc
Transistor Power Dissipation P_d
Junction Temperature Rise
Above Case T_jc
45ºC/W
0.152 W
+7ºC
* Over temperature performance limits for part number CA35-1, guaranteed from 0^oC to +50^oC only.
1
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