Cable AML Inc ITX02-2000 用户手册

Indoor Broadband Tran

sm

itter – ITX02-2000 

5 

IM

402513-

10  Rev – 

METER PANEL 1

30 dB

METER PANEL 2

TEMP + RF MONITOR

TEMP + RF MONITOR

TEMP + RF MONITOR

TEMP + RF MONITOR

0

90

0

90

0

90

0

90

0

90

0

90

120/240 VAC

 50/60 Hz

F1-1 AMP SLO-BLO

87202-019 UPCONVERTER

12 VDC POWER SUPPLY

POWER SUPPLY

#1

12 VDC BUS

POWER AMPS

10 dB

(FRONT PANEL)

DRIVER CHASSIS

TO TTL-AMP

VHF TEST POINT FRONT PANEL

10 dB

RF OUT 2500 TO 2698 MHz

RF TEST POINT (FRONT PANEL)

87225-013 LOCAL OSCILLATOR 2278.0 MHz

MONITOR

+12 VDC

(METER PANEL)

87112-013 NOTCH FILTER

87110-0014 BANDPASS FILTER

VHF IN 222 - 420 MHz

FAN

METER PANEL

POWER SUPPLY

#2

POWER SUPPLY 24 VDC

POWER SUPPLY

5 VDC

REGULATOR

ON-DELAY

TIMER

40 dB

PARALLEL POWER NETWORK

RF OUT 2500-2686 MHz 31 CHANNELS 34 dBm/CH

POWER SUPPLY

#3

TX MONITOR (FRONT PANEL)

DOWN CONVERTER CONNECTION POINT

(FRONT PANEL)

POWER SUPPLY

#4

12 VDC BUS

POWER AMPS

POWER SUPPLY

#5

POWER SUPPLY

#6

FANS

FANS

TTL

+12 VDC

TTL

TTL

+12 VDC

TTL

+12 VDC

LO TEST POINT

87102-220 20 dB

+12 VDC

87116-004 PUMP AMP

87151-013 PUMP FILTER

86101-020 20 dB

87194-000 GAIN = 12 dB

63515-001

83401-001

ITX02 DRIVER 402013-06

87194-000 GAIN = 12 dB

30 dB

PWR

INSERT

DOWN

CONVERT

10 dB

87226-001

421060-01 VHF PROCESSOR

ECN #

REV

DATE

SHEET           OF

SCALE

DRAWING NO.

DATE

APPROVED BY:

REV.

SIZE

DATE

DRAWN BY:

TITLE

COMPANY

CABLE AML, INC. Torrance, California, USA

1         1

-- 

HCK                02-12-03 

ITX02-2000 GP MMDS 

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