Legend

+25 ºC

+85 ºC - - - - - - -40 ºC

Typical Intermodulation Performance at 25 ºC

Second Order Harmonic Intercept Point ....... +42 dBm (Typ.)

Second Order Two Tone Intercept Point ........ +37 dBm (Typ.)

Third Order Two Tone Intercept Point ............ +30 dBm (Typ.)

Power

Vdc

+15

+15

mA

46

48 Max.

RF AMPLIFIER

Available as:

TM3056, 4 Pin TO-8 (T4)

TN3056, 4 Pin Surface Mount (SM3)

BX3056, Connectorized Housing (H1)

Features

Low Noise Figure: 0.9 dB Typical

Medium Gain: +19 dB Typical

Operating Temp. -40 ºC to + 85 ºC

Environmental Screening Available

CHARACTERISTIC

TYPICAL

MIN/MAX

Ta= 25 ºC

Ta = -40 ºC to +85 ºC

Frequency

225 - 400 MHz

225 - 400 MHz

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

Noise figure (dB)

0.9

1.5 Max.

VSWR

In

<1.75:1

2.0:1 Max.

Out

<1.75:1

2.0:1 Max.

Reverse

Isolation (dB)

-22

-20 Max.

Power @ 1 dB

Comp. (dBm)

+17

+15 Min.

Gain (dB)

19

18.0 Min.

Specifications

Typical Performance Data

Absolute Maximum (No Damage) 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 .................................. +13 dBm

Short Term RF Input Power ...... 50 Milliwatts (1 Minute Max.)

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

µsec Max.)

Rev.

5/20/10

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

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

www.spectrummicrowave.com