Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532

Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001

Typical Intermodulation Performance at 25 º C

Second Order Harmonic Intercept Point ....... +51 dBm (Typ.)

Second Order Two Tone Intercept Point ........ +45 dBm (Typ.)

Third Order Two Tone Intercept Point ............ +35 dBm (Typ.)

Legend

+ 25 ºC

+ 85 ºC - - - - - - -55 ºC

Power

Vdc

+12

+12

mA

80

85 Max.

RF AMPLIFIER

MODEL

TN4012

Features

!

!

!

!

! High Gain: 20 dB Typical

!

!

!

!

! Output Power: +19.5 dBm Typical

!

!

!

!

! Operating Temp. -55 ºC to +85 ºC

CHARACTERISTIC

TYPICAL

MIN/MAX

Ta= 25 ºC

Ta = -55 ºC to +85 ºC

Frequency

10 - 500 MHz

10 - 500 MHz

Note: Care should always be taken to effectively ground the case of each unit.

Noise Figure (dB)

4.0

5.0 Max.

VSWR

In

1.4:1

1.75:1 Max.

Out

1.3:1

1.75:1 Max.

Reverse

Isolation (dB)

-23

-22 Max.

Power @ 1 dB

Comp. (dBm)

+19.5

+18.5 Min.

Gain (dB)

+20

+19 Min.

Specifications

Typical Performance Data

(Absolute) Maximum Ratings

Ambient Operating Temperature .............. -55ºC to + 100 ºC

Storage Temperature ............................... -62ºC to + 125 ºC

Case Temperature ................................................. + 125 ºC

DC Voltage ......................................................... + 13 Volts

Continuous RF Input Power ................................. + 10 dBm

Short Term RF Input Power .... 200 Milliwatts (1 Minute Max.)

Maximum Peak Power .................... 0.5 Watt (3

µsec Max.)

Available as:

TM4012, 4 Pin TO-8 (T4)

TN4012, 4 Pin Surface Mount (SM3)

BX4012, Connectorized Housing (H1)

Linear S-Parameters

FREQ.

–––––S11–––––

–––––S21–––––

–––––S12–––––

–––––S22–––––

MHZ

Mag

Deg

Mag

Deg

Mag

Deg

Mag

Deg

==============================================================================================

10

.12

-153

10.22

-175

.0707

6

.10

150

.

30

.12

-176

10.38

180

.0721

1

.07

164

50

.12

178

10.38

178

.0724

1

.07

169

100

.12

168

10.34

174

.0731

0

.07

165

200

.13

153

10.28

168

.0740

-1

.08

162

300

.13

138

10.18

161

.0725

-4

.08

151

400

.15

128

10.00

155

.0727

-6

.09

143

500

.16

117

9.86

149

.0723

-6

.10

137

2.0

1.5

1.0

2.0

1.5

1.0

2

6

4

21

20

19

18

17

- 21

- 22

- 23

- 24

- 25

Start 10 MHz

Stop 500 MHZ

Start 10 MHz

Stop 500 MHz

Start 10 MHz

Stop 500 MHz

Start 10 MHz

Stop 500 MHz

Start 10 MHz

Stop 500 MHz

Start 10 MHz

Stop 500 MHz

3

5

22

21

20

19

18

Gain (dB)

Noise Figure (dB)

1 dB Comp. (dBm)

Input VSWR

Output VSWR

Reverse Isolation (dB)

10/18/06

Preliminary

!

!

!

!

! +12 Volt Supply

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