Bias Power

Vdc

mA

RF LIMITER

MODEL

TL9011

Available as:

TL9011, 4 Pin TO-8 (T4)

TNL9011, 4 Pin Surface Mount (SM3)

FPL9011, 4 Pin Flatpack (FP4)

BXL9011, Connectorized Housing (H1)

Features

n

n

n

n

n Voltage Variable Limiting Level

n

n

n

n

n Good Even Order Harmonic Suppresion

n

n

n

n

n Low Insertion Loss

n

n

n

n

n Low VSWR

n

n

n

n

CHARACTERISTIC

TYPICAL

MIN/MAX

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

Max Input Level (dBm)

VSWR

In

Out

Specifications

Typical Performance Data

Maximum (No Damage) Ratings

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

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

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

DC Voltage ......................................................... + 25 Volts

Continuous RF Input Power .................................. + 13dBm

Short Term RF Input Power .... 400 Milliwatts (1 Minute Max.)

Maximum Peak Power ................... 1.0 Watt (3 msec Max.)

Revision 8/8/2013

Max. Output Limiting Level

@ +20 dBm (100 MHz)

V= +20

V= +15

V= +10

V= +5

Output Level at Limiting

Threshold (1 dB comp.)

V= +20

V= +15

V= +10

V= +5

Insertion Loss Power

Input= -20 dBm V=+15

Frequency

5 - 500 MHz

5 - 500 MHz

2.0

3.0

+2.0

+1.0

-2.0

-7.0

+3.0

+2.0

0.0

---

1.7:1

1.7:1

2.0:1

2.0:1

+26

+15

7

+20

10

-.5

-1.5

-4.0

-11.0

1.0

0.0

-2.5

-9.0

LEGEND:

__________+5 Vdc

__ __ __ __+10 Vdc

_ _ _ _ _ _+15 Vdc

-----------------+20 Vdc

-

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, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001

www.SpectrumMicrowave.com

+10

0

-10

-20

-30

0

-10

-20

10

20

25

LIMITING CHARACTERISTICS (1000 MHz)

MAXIMUM OUTPUT vs FREQ

4

2

0

-2

-4

-6

INSERTION LOSS

1

2

3

4

2

0

-2

-4

-6

-8

-10

-12

5

10

100

600

MAXIMUM LIMITING LEVEL

2.0

1.5

1.0

INPUT VSWR vs FREQUENCY

1.8

1.6

1.4

1.2

OUTPUT VSWR vs FREQUENCY

FREQUENCY - MHz

FREQUENCY - MHz

FREQUENCY - MHz

FREQUENCY - MHz

FREQUENCY - MHz

1

5

10

100

600

0

2

4

6

8

10 12

14

16 18 20

-8

-10

5

10

100

500

5

10

100

600

Freq=100MHz

INPUT POWER - dBm