D-Cam Clip-On Operators Manual
Issue 1
Page 6 of 6
UNUM-CCAM -0104
2 INTRODUCTION
This manual is to be used in conjunction with the D-Cam Clip-On unit (CCAM-0104) which
replaced the original 0101 & 0102 variants. The upgrade from 0101 to 0102 added the
extra feature of an SDI input. The upgrade from 0102 to 0104 added the extra features of
frequency selection to 0.5MHz increments. For details of the receiver please refer to the
relevant manual.
The Gigawave D-Cam Clip-On Wireless Camera system is designed for all applications,
both indoor and outdoor, in which a mobile camera is essential to the televised programme
production. The unique modular design of the Gigawave D-Cam Clip-On ensures
complete flexibility to change compression and modulation techniques to suit each
individual task required, from low delay or to the most rugged of RF signal paths.
The system is comprised of the Clip-On transmitter that contains an audio encoder, video
encoder, COFDM modulator, power supplies and an RF power amplifier. Attached directly
to this transmitter is an omni-directional antenna.
At the receive site the MVL-D two-box digital Receiver is used. No external decoders or
demodulators are required with this Receiver. The MVL-D is a two box rugged portable
system developed from proven technology from the analogue MVL series of Receivers
and Transmitters.
3 . 1 5 A M P
A
G
C
I
N
T
A
2
A
1
V
I
D
A
3
A
4
CLAMP
VIDEO
O F F
O
N
SAW
POWER
- 8 0
- 7 0
- 6 0
- 2 0
- 3 0
-
4
0
- 5 0
R E C E I V E L E V E L d B m
I
N
O U T
O F F
O
N
I
N
V
N O R
AUDIOS 3 & 4
AUDIOS 1 & 2
+
3
-
3
d
B
0
+
3
-3
d
B
0
AUDIO 1
AUDIO 3
2
A
M
P
7 0 M H z I F O U T
CHANNEL
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
M
A
N
110/230V AC
1 0 - 3 0 V D C
MONI
TOR
AUDIO 4
AUDIO 2
+
3
-
3
d
B
0
0
d
B
-3
+
3
0
d
B
-
3
+
3
VIDEO
REMOTE
BASEBAND
INTERCOM
4
3
2
1
GIGAWAVE
-
+
3 5
+
-
0
+
-
0
+
--
+
0
-
+
0
-
+
5
3
+
-
GIGAWAVE
LOCAL
A L A R M
V I D E O
ALARM
CONTROL
HEAD
INTERCOM MONITOR
battery pack
cameraman's battery belt
DC input from
(up to 600 Metres)
'Triax' cable
and fanbeam antenna
Receive Head unit
MVL-D
A1
A2
MVL-D
Receive
Control
Audio Outputs
- analogue or AES/EBU digital
SDI output 270 mbps
ANALOGUE output
Digital low power
transmission
MVL Control unit with
integral digital decoder
and COFDM demodulator
unit
Tripod-mounting or
pole-mountable bracket
-Cam
OFF
D
12V DC
igawave
E
C
G
Optional
Video cable
Audio cable
Summary of Contents for D-Cam Clip-On
Page 5: ......
