TM7238

Model # TM7238
Available as:
TM7238, 4 Pin TO-8 (T4)
TN7238, 4 Pin Surface Mount (SM3)
BX7238, SMA Connectorized Housing (H1)
RF/Microwave Amplifier
Features
• Low Noise Figure: 2.6 dB
• Wide 5 – 300 MHz Bandwidth
• Environmental Screening Available
• Unconditionally Stable
Typical Intermodulation
Performance at 25 ºC
Technical Specifications
Characteristic
TYPICAL
Ta = +25 ºC
MIN/MAX
Ta = -55ºC to +85 ºC
Frequency
5 – 300 MHz
5– 200 MHz
Gain (dB)
32
30 Min.
+15.5
+14 Min.
38
--
In
1.3:1
1.4:1 Max.
Out
1.3:1
1.4:1 Max.
Noise Figure (dB)
2.6
3.5 Max.
Absolute Maximum
(No Damage) Ratings
Power
Vdc
+5
+5
Operating Temperature
-55ºC to +100 ºC
mA
64
69 Max.
Storage Temperature
-62ºC to +125ºC
Case Temperature
+125 ºC
DC Voltage
+8 Volts
Continuous
RF Input Power
+10 dBm
Short Term
RF Input Power
50 Milliwatts
(1 Minute Max.)
Maximum Peak Power
0.5 Watt
(3 μsec Max.)
Power @ 1 dB Comp. (dBm)
Reverse Isolation (dB)
VSWR
Second Order Harmonic
Intercept Point:
+55 dBm (Typ.)
Second Order Two Tone
Intercept Point:
+49 dBm (Typ.)
Third Order Two Tone
Intercept Point:
+30 dBm (Typ.)
Note: Measured at 100 MHz at 25C.
1) Care should always be taken to effectively ground the case of each unit
2) Typical values are measured at 25°C, but not guaranteed.
3) Package drawings below are for reference only.
Rev Date: 1/22/2014
© API Technologies Corp. Proprietary Information
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[email protected]
Model # TM7238
Typical Performance Graphs
Rev Date: 2/25/2015
© API Technologies Corp. Proprietary Information
Page # 2
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micro.apitech.com
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+1.888.553.7531
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[email protected]
Model # TM7238
Instructions
Grounding Instructions
Care should be taken to effectively ground each unit.
Revisions
API reserves the right to make revisions to both product and/or the information contained within their
datasheets without advanced notice.
Min./Max. Values
Specifications are guaranteed when tested in a 50 Ω (ohm) system.
Typical performance graphs and values are measured at 25°C, but not guaranteed.
1) Outlines drawings below are for reference only.
Rev Date: 2/25/2015
© API Technologies Corp. Proprietary Information
Page # 3
|
www.apitech.com
|
micro.apitech.com
|
+1.888.553.7531
|
[email protected]