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Fabricante

SA1106

TDMA 40-Watt 1.93 GHz to 1.99 GHz Linear Power Amplifier Module

WJ Communications => Triquint 

Watkins-Johnson: The Cell Extenders

Power Amplifiers

SA1106

TDMA 40-Watt 1.93 GHz to 1.99 GHz

Linear Power Amplifier Module

Specifications

Parameters (Baseplate Temperature: -30°C to +85°C)

Frequency

Pout at 1 dB Gain Compression

Gain (Small signal at 25°C)

Gain Variation over Temp (-30°C to +85°C)

NADC IS-136 Specifications: Pout = 40 watts

ACP (30 KHz offset)

ACP (60 KHz offset)

ACP (90 KHz offset)

Harmonic Output (with a +46 dBm TDMA output at the fundamental)

a) 2nd Harmonic

b) 3rd Harmonic

Third-Order 2-Tone Output Intermodulation Product Rejection

(Pout = +37 dBm per CW tone)

Maximum Noise Figure

Input and Output Impedence

Return Loss (1.930-1.990 GHz)

Input and Output

Load Mismatch Sustainable without Damage

Output Power Monitor

a) Pout = +46 dBm CW

b) Pout = +38 dBm CW

a) Pout = +30 dBm CW

Supply Voltages

Maximum Supply without Damage, +24 Volt Supply

Maximum DC Current, +24 Volt Supply

Maximum DC Power Dissipation, +24 Volt Supply

RF Connectors

Stability (No spurious outputs above -50 dBc)

Size (Heat sink not included)

Weight (Heat sink not included)

Typical Level

+48 dBm

Specified Limits

1.930-1.990 GHz

45 ± 1.0 dB

±1.5 dB

-27 dBc

-47 dBc

-13.5 dBm

-26 dBc max

-45 dBc max

-13 dBm max

0 dBm

-5 dBm

-35 dB

5.0 dB

-30 dB max

6.5 dB

50 ohm

-20 dB

-15 dB

3.0:1

4.5 V

2.5 V

0.5 V

5.0 V max, 4.0 V min

3.0 V max, 2.0 V min

1.0 V max, 0.0 V min

+24 V

23.5-26.5 V

+28 VDC

11 amps

12.5 amps

265 watts

300 watts

SMA Female

Unconditionally stable for all loads

0.67" (H), 5.0" (W), 10.0" (L)

40 oz. max

The Wireless Edge™

W ATK I N S-J O H N S O N C O M PANY • 3333 Hillview Avenue • Palo Alto, C A 943 04-1223

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