CMM1321 datasheet(2/5 Pages) ETC

부품명	CMM1321

상세설명	1.85 to 1.91 GHz 5V, 28.5 dBm, PCS Power Amplifier

PDF	5 Pages

Scroll/Zoom	100%

제조업체	ETC [List of Unclassifed Manufacturers]

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3236 Scott Boulevard, Santa Clara, California 95054

Phone: (408) 986-5060

Fax: (408) 986-5095

CMM1321

Preliminary Product Information - November 1996

(2 of 5)

Typical Performance

J-STD-018 CDMA Spectral Mask

-45 dBc/30 kHz

Span: 6.2 MHz, Frequency: 1880 MHz, RF Level: 28 dBm

-45 dBc/30 kHz

Fc +1.25 MHz

Fc -1.25 MHz

Power Output, 2nd and 3rd Harmonics

vs Input Power (4.8V, 1.88 GHz)

Input Power, dBm

-80

-14

-60

-8

-2

-20

-40

2nd

3rd

Gain & J-STD-018 CDMA Output Power

vs Frequency Over Voltage @ +25°C

Frequency, GHz

1.85

1.90

1.95

4.8 V

5.1 V

4.5 V

4.8 V

5.1 V

4.5 V

Power Output and Efficiency vs Input Power

(4.8V, 1.88 GHz)

Input Power, dBm

-14

-8

-2

Id & J-STD-018 CDMA Channel Power vs

Power Output (4.8V, 1.88 GHz)

Power Output, dBm (1.25 MHz BW)

-65

200

600

1000

-45

-25

Adjacent channel power (worst case ±1.25 MHz)

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