Heli-Coder 4 Transmitter Operation Manual | Doc. No. 6051452100 Rev. C
Broadcast Microwave Services, Inc.
2
3.1
Product Specifications
Frequency
6425-6525 MHz
Channel Bandwidth
6/7/8 MHz
RF Output Power
5W/10 W switchable
Modulation
COFDM 2k
QPSK, 16/64 QAM
FEC 1/2, 2/3, 3/4, 5/6, 7/8
Guard 1/4, 1/8, 1/16, 1/32
Other modulation available; consult factory
Video Encoding
H.264 (MPEG2 option)
Audio Encoding
MPEG 1, Layer II
Channels
Two audios, multiple wayside data channels up to 115kbit/s
Internal Test Generator
Video/Audio Test pattern
Local Control
External Control Panel*
Power Input
24 to 32 VDC (3 A @ 28 VDC)
Consumption
85 W @ RF-Output 10 W
Compliance
CE marked in accordance with EU Low Voltage and EMC Directives
EMC Compliance: EN55022, EN55024
Operating Temp.
-15 to +55° C (5 to +131° F)
Storage Temp.
-55 to +85° C (-67 to +185° F)
Dimensions
5“ W x 9“ D x 6“ H; 270 in.
2
(127 x 229 x 153) mm
Weight
6 lbs. (2.73 kg)
FCC
This device has not been authorized as required by the rules of the Federal
Communications Commission. This device is not, and may not be, offered for
sale or lease, or sold or leased, until authorization is obtained.
FCC (Part 74) product certification pending.
Regulatory
(See section 10)
FCC Parts 74, 90, 101
RTCA DO-160, designed to be compliant
CE Mark
3.2
Model Information
PART NO.
MODEL
PROFILE
HC4-(xx)-H
H.264, SD/HD
SD=MP@L4 | HD=MP@L4; HP@L4
HC4-(xx)-M
MPEG2, SD/HD
SD=SP@ML; 422@ML | HD=SP@HL
HC4-(xx)-MH
MPEG2/H.264, SD/HD
MPEG2: SD=SP@ML; 422@ML | HD=SP@HL
H.264: SD=SP@L4; HI422@L4 | HD=SP@L4
* where (xx) is center frequency in MHz
