Your best digital choice is clear.Our ATSC and ISDB-T transmitters are in a class by themselves and sold at a price point that makes them a smart investment for broadcasters who are looking for a way to get on the air fast—or upgrade a current digital operation.

ATSC Digital TransmittersATSC • ISDB-T • OFDM

Not just digital. Better digital.We take great care to deliver only the highest quality at the best price, with on-time delivery and service. Our deepest commitment is to your broadcast operation and the communities you serve. We enjoy the extensive resources of a global electronics leader, including the ability to undertake advanced R&D initiatives. You can see the difference that we make all over the world.

The world looks to us for leadership.Hitachi was founded in 1910 by electrical engineer Namihei Odaira. The Hitachi Group commits about $4 billion each year to research and development of new products. We continue to receive the largest number of world patents per year based on the work of our R&D architects. Hitachi Kokusai Linear has manufactured and installed nearly 40,000 units of Linear TV broadcasting and signal transport equipment in more than 40 countries.

Engineering that lets you do more with less.

TV BROADCASTING AND SIGNAL TRANSPORT EQUIPMENT

Rugged Simplicity

We are a leading manufacturer of digital exciters and transmitters with state-of-the-art designs and world-class quality manufacturing. Our line features AT8001 or IS8001, 1RU Exciters with automatic pre-correction for both VHF and UHF applications, on units 200W and above. Broadcasters across the globe look to us for air and liquid cooled transmitters in low, medium and high power, along with complete encoding solutions.

Our ATSC Digital Transmitters are loaded with standard features and an array of substantial options customers can count on to deliver a consistently high quality signal for their viewing audience.

• Highlights include significant advances in linearization, band reduction, transport stream rate adaption and PCR re-stamping.

• Proprietary hardware and software provide best-in-class performance.

• Proprietary digital re-correction algorithms for non-linearity and equalization on passive components set us apart from the competition—along with our low cost of entry into the digital world.

ATSC Digital Transmitters | TV BROADCASTING AND SIGNAL TRANSPORT EQUIPMENT

ATSC Digital Transmitters 250W–5kW with AT8001 Automatic Pre-Correction

18 RU2 DrawersUp to 1 kW

4 RU1 Drawer

250W

24 RU3 Drawers

Up to 1.5 kW

5 RU1 Drawer

500W

28 RU4 DrawersUp to 2 kW

36 RU5 Drawers

Up to 2.5 kW

2 x 36 RU10 (7/3) Drawers

5 kW

AT8001™ Digital Exciter

Your best digital choice is clear.

MEDIUM POWER

AT71-250-10 AT71-250-11 AT71-500-10 AT71-500-11 AT72-1K0-10 AT72-1K0-11 AT73-1K5-10 AT73-1K5-11 AT74-2K0-10 AT74-2K0-11 AT75-2K5-11 AT76-3K0-11* AT78-4K0-11* AT710-5K0-11

TPO 250W 250W 500W 500W 1kW 1kW 1.5kW 1.5kW 2kW 2kW 2.5kW 3kW 4kW 5kW

Exciter AT4001 AT8001 AT4001 AT8001 AT4001 AT8001 AT4001 AT8001 AT4001 AT8001 AT8001 AT8001 AT8001 AT8001

AC Power120V 120V

208V (2W + G)

208V (2W + G)

208V (2W + G)

208V (2W + G)

208V (2W + G)

208V (2W + G)

208V (2W + G)

208V (2W + G)

208V / 3ø 208V / 3ø 208V / 3ø 208V / 3ø

AC Load 9A 9A 11A 12A 18A 20A 24A 30A 39A 39A 39A 49A 59A 70A

# of Drawers 1 Exciter 1 PA Drawer

1 Exciter 1 PA Drawer

1 Exciter 1 PA Drawer

1 Exciter 1 PA Drawers

1 Exciter 2 PA Drawers

1 Exciter 2 PA Drawers

1 Exciter 3 PA Drawers

1 Exciter 3 PA Drawers

1 Exciter 4 PA Drawers

1 Exciter 4 PA Drawers

1 Exciter 5 PA Drawers

1 Exciter 5 PA Drawers

1 Exciter 8 PA Drawers

1 Exciter 10 PA Drawers

Breaker Size N/A N/A N/A N/A 40A 40A 40A 40A 50A 50A 70A 70A 70A 100A

Heat Load (BTU)

minor minor 9,000 9,000 17,000 17,000 24,000 24,000 36,000 36,000 38,000 36,000 42,000 69,000

Cabinet Size (W/L/H)

N/A N/A 10.9RUx19"x25.5" (w/ filter, coupler)

10.9RUx19"x25.5" (w/ filter, coupler)

18RUx19x42" 18RUx19x42" 18RUx19x42" 18RUx19x42" 24RUx19x42" 24RUx19x42" 36RUx19x42" 36RUx19x42" 38RUx19x42" 38RUx19x42" (Two racks)

Weight** 100 lbs 100 lbs 111 lbs 111 lbs 245 lbs 245 lbs 310 lbs 310 lbs 475 lbs 475 lbs 550 lbs 600 lbs 620 lbs 700 lbs

Filter Size 7.13" (H) 12" (W) 9" (D)

7.13" (H) 12" (W) 9" (D)

6.85" (H) 11.97" (W) 7.87" (D)

6.85" (H) 11.97" (W) 7.87" (D)

9.45" (H) 15.2" (W) 9.06" (D)

9.45" (H) 15.2" (W) 9.06" (D)

9.45" (H) 15.2" (W) 9.06" (D)

15.35" (H) 14.96" (W) 20.16" (D)

15.35" (H) 14.96" (W) 20.16" (D)

15.35" (H) 14.96" (W) 20.16" (D)

15.35" (H) 14.96" (W) 20.16" (D)

15.35" (H) 14.96" (W) 20.16" (D)

15.35" (H) 14.96" (W) 20.16" (D)

16.93" (H) 19.69" (W) 27.68" (D)

RF Out N - (F) N - (F) EIA 7/8" EIA 7/8" EIA 7/8" EIA 7/8" 1-5/8" 1-5/8" 1-5/8" 1-5/8" 1-5/8" 1-5/8" 3-1/8" 3-1/8"

Filter Weight 23 lbs 23 lbs 18.7 lbs 18.7 lbs 28.6 lbs 28.6 lbs 28.6 lbs 72.6 lbs 72.6 lbs 72.6 lbs 72.6 lbs 72.6 lbs 72.6 lbs 127.6 lbs

Consistently High Quality

HIGHLIGHTS

• AT8001 automatic pre-correction: non-linear and linear

• AT4001 manual pre-correction: non-linear and linear

• Band reduction

• Transport stream rate adaption and PCR re-stamping

APPLICATIONS

• DTV transmitter

• DTV translator (external receiver/decoder required)

FEATURES

• Manual pre-correction 250W thru 2kW

• Automatic linear and non-linear pre-correction

• Fully solid state

• Modular construction

• Dual–purposed exciter

• Remote monitoring

• SNMP interface and PC configurable

• Soft-start and power factor correction

OPTIONS (250W and above)

• Remote control

• Combined transmitters

• Internal self-testing system

• Redundant dual-purposed exciters

• Crest factor reduction (AT8001 option 4)

• Translator option (receiver/decoder)

• External GPS

• Spares kit

AT8001 Options:

Option 1 Linear Correction 4000nS (incl.)

Option 2 Non-linear Correction—Static (incl.)

Option 3 Non-linear Correction—Dynamic

Option 4 Measurement System

Option 5 Crest Factor Reduction

Option 6 ATSC MDTV

Option 7 SFN over ATSC MDTV

Option 8 Pre-Correction Scheduler

Option 9 Internal GPS Receiver

POWER AMPLIFIED HIGHLIGHTS

• Small footprint – 4 RU (H) x 19” (W) x 26” (D)

• Amplifier / RF Efficiency rating at 27%

• PFC/power supply efficiency rating at 95%

• Efficient design with easy access for component replacement

POWER AMPLIFIER FEATURES

• 300W or 600W RF output

• Fully solid state

• Modular construction

• Individual air-cooled drawers

• Full self protection

• Front panel USB I/O for monitoring and setup

• Three color visual LED alert: green | amber | red

• Transistor temperature fan speed control (4x)

• Individual power supplies, 95% efficiency

• 50V LDMOS technology

For more information visit linear-tv.comATSC Digital Transmitters | TV BROADCASTING AND SIGNAL TRANSPORT EQUIPMENT

Technical Specifications

*Special order. **Weight estimated for drawers and exciter, not filter or cabinet.

For more information visit linear-tv.com

©Copyright 2013. All rights reserved. All products featured are trademarked by Hitachi Kokusai Electric America, Ltd. Product specifications are subject to change without notice.

Hitachi Kokusai Electric America, Ltd.

2531 Technology Drive, Suite 310Elgin, IL 60124Phone: 1.847.428.5793FAX: 1.847.428.5785Toll Free: 1.877.428.5793