TM3085 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – RF AMPLIFIER

RF AMPLIFIER
MODEL TM3085
Available as: TM3085, 4 Pin TO-8 (T4)
TN3085, 4 Pin Surface Mount (SM3)
BX3085, Connectorized Housing (H1)
Features
! Low Noise Figure: 1.5 dB Typical
! Output Power: +19.5 dBm Typical
! Operating Temp. - 55 ºC to +85 ºC
! Environmental Screening Available
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point ..... ++48 dBm (Typ.)
Second Order Two Tone Intercept Point ...... ++43 dBm (Typ.)
Third Order Two Tone Intercept Point .......... ++31 dBm (Typ.)
Specifications
CHARACTERISTIC
Frequency
TYPICAL
Ta= 25 ºC
100 - 500 MHz
MIN/MAX
Ta = -55 ºC to +85 ºC
100 - 500 MHz
Gain (dB)
11.5
Power @ 1 dB
Comp. (dBm)
19.5
10 Min.
18.5 Min.
Reverse
Isolation (dB)
-25
-22 Max.
VSWR
In
1.5:1
Out
1.2:1
2.0:1 Max.
1.75:1 Max.
Noise Figure (dB)
1.5
2.5 Max.
Power
Vdc
+15
mA
90
+15 Min.
100 Max.
Note: Care should always be taken to effectively ground the case of each unit.
Maximum Ratings
Ambient Operating Temperature .............. -55ºC to + 100 ºC
Storage Temperature ............................... -62ºC to + 125 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ......................................................... + 18 Volts
Continuous RF Input Power ................................. + 20 dBm
Short Term RF Input Power ... 100 Milliwatts (1 Minute Max.)
Maximum Peak Power ................... 0.5 Watt (3 µsec Max.)
Typical Performance Data
Gain (dB)
14
Reverse Isolation (dB)
0
13
- 15
12
- 30
11
- 45
10
Start 100 MHz
- 60
Stop 500 MHz
Start 100 MHz
Stop 500 MHz
1 dB Comp. (dBm)
+22
2.0
Input VSWR
+21
+20
1.5
+19
+18
Start 100 MHz
Stop 500 MHz
1.0
Start 100 MHz
Stop 500 MHz
Noise Figure (dB)
3.0
2.0
1.0
Start 100 MHz
Stop 500 MHz
Output VSWR
2.0
1.5
1.0
Start 100 MHz
Stop 500 MHz
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Linear S-Parameters
FREQ.
– – – – S11– – – –
– – – – S21– – – –
– – – – S12– – – –
– – – – S22– – – –
MHz
Mag Deg
Mag Deg
Mag Deg
Mag Deg
=========================================================================================================
100
.25
38
3.67 180
.05 ¹⁵
.09 162
200
.22
4
3.52 164
.06 ¹⁴
.07 116
300
.23 _{- 18}
3.33 155
.06 ¹³
.06
80
400
.25 _{- 37}
3.21 149
.07 ¹²
.04
51
500
.27 - 56
3.22 143
.07 10
.03
23
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH [phone] · Fax [phone]^/05
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