D10040220GT 查看數據表（PDF） - PREMIER DEVICES, INC.

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D10040220GT

GaAs Power Doubler, 40 – 1000MHz, 22.5dB min. Gain @ 1GHz, 375mA max. @ 24VDC

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Product Specification

D10040220GT

GaAs Power Doubler, 40 – 1000MHz, 22.5dB min. Gain @ 1GHz, 375mA max. @ 24VDC

CHARACTERISTICS

Table 2: Distortion data 40 – 870 MHz; VB = 24V; Tmb = 30°C; ZS = ZL = 75 Ω

SYMBOL CONDITIONS

CTB

MIN. TYP.

132 ch. flat; Vo = 44 dBmV; 1)

-

- 64

MAX.

- 62

UNIT

dBc

XMOD

132 ch. flat; Vo = 44 dBmV; 1)

-

- 60 - 58

dBc

CSO

132 ch. flat; Vo = 44 dBmV; 1)

-

-65

-63

dBc

Notes:

1) 132 channels, NTSC frequency raster: 55.25 MHz to 865.25 MHz, +44 dBmV flat output level.

Composite Second Order (CSO)

The CSO parameter (both sum and difference products) is defined by the NCTA.

Composite Triple Beat (CTB)

The CTB parameter is defined by the NCTA.

Cross Modulation (XMOD)

Cross modulation (XMOD) is measured at baseband (selective voltmeter method), referenced to 100% modulation of the

carrier being tested.

Page 2 of 4

2005 Dec 15

Document Revision Level C

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