Dhdp digital high definition pr ocessor – Toner Cable DHDC-DH 6261 Digital & HDTV User Manual
Page 2
Toner Cable Equipment, Inc.
Specifications Subject To Change Without Notice.
Telephone:
Nationwide:
Fax:
E-mail:
Internet:
DHDP
Digital High Definition Pr
ocessor
215-675-2053
800-523-5947
215-675-7543
http://www.tonercable.com
DHDP Series Digital High Definition Television Processor Specifications
DOWNCONVERTER
RF
Units
Input Frequency Range: (8VSB)
VHF 2-13:
54-216
MHz
UHF 14-69:
470-806
MHz
UHF Extended:
806-860
MHz
Operating Input Range:
-10 to +20
dBmV
Input Level Range (AGC controlled):
-20 to +25
dBmV
Adj. Ch. Rejection (Ref. to +30 dBmV IF output)
Adj. Aural and Below:
>65
dB
Adj. Visual and and Above:
>65
dB
Output Frequency:
44.00
MHz IF
Output Level:
+30
dBmV
L.O. Leakage on RF Input Port:
-50
dBmV
Phase Noise @10 KHz Offset:
-85
dBc/Hz
GENERAL
DHDP
Units
Power Requirements:
+12 VDC:
120
mA
+5 VDC:
160
mA
Operating Temperature Range:
0 to +50
°C
MECHANICAL
DHDP
Units
Dimensions (WxHxD):
1.15 x 3.5 x 7.5
in
29 x 89 x 101
mm
Weight:
0.8
lbs
.36
kgs
Connectors (Rear Panel):
RF Input:
“F” Type Female
IF Output:
“F” Type Female
Power:
3 Pin Polarized Receptacle
Controls (Front Panel):
Channel Selection:
2 Digit Push Button
Channel Enter:
Push Button
Indicators (Front Panel):
2 Color LED
Power ON/Status OK:
Green
Status (Error):
Red
UPCONVERTER
RF
Units
Output Frequency Range:
54-860
MHz
Channels:
CATV-STD, IRC, HRC
Broadcast:
VHF, UHF
Output Frequency Tolerance:
±5 KHz
Output Level:
Analog:
+45 (IF Input +35)
dBmV
Digital:
+40 (IF Input +30)
dBmV
Output Level Adj. Range:
10
dB
Channel Flatness:
1
dB
Spurious Output 50-1000 MHz:
-60
dB
C/N Ratio IN Channel:
Digital (6 MHz BW +45 dBmV Output):
-60
dB
Analog (4 MHz BW +45 dBmV Output): -65
dB
Broadband Noise
(4 MHz BW +45 dBmV Output)
: -76 dBc
Phase Noise:
@ 10 KHz Offset:
-88
dBc
@ 20 KHz Offset:
-98
dBc
Output Impedance:
75
ohms
Output Return Loss:
12
dB
GENERAL
DHDP
Units
Power Requirements:
+12 VDC:
140
mA
+5 VDC:
300
mA
Power:
3.2
W
Operating Temperature Range:
0 to +50
°C
MECHANICAL
DHDP
Units
Dimensions (WxHxD):
1.15 x 3.5 x 7.5
in
29 x 89 x 101
mm
Weight:
0.8
lbs
.36
kgs
Connectors (Rear Panel):
IF Input:
“F” Type Female
RF Output:
“F” Type Female
Controls (Front Panel):
Channel Selection:
2 Digit Push Button
Channel Enter:
Push Button
RF Output Level:
Control
Indicators (Front Panel):
2 Color LED
Power ON/Status OK:
Green
Status (Error):
Red
The DHDP Series is a two-unit system consisting of a Downconverter
unit which acts as the input section and an Upconverter unit which acts
as the output section. Both units are housed in a single MICM style die-
cast chassis and are available in both horizontal and vertical versions.
The Downconverter unit is designed to accept any 8VSB signal from
54-860 MHz. Channel entry is made using a 2 digit front panel accessi-
ble BCD switch. (I.E. - VHF 2-13, UHF 14-69 & unused spectrum 806-
860 MHz.) The Downconverter outputs an IF signal which is fed to the
Upconverter unit.
The Upconverter unit is designed to take the IF signal from the down-
converter and process it to any channel from 54-860 MHz. Channel
entry is made using a 2 digit front panel accessible BCD switch. (I.E. -
CATV - STD, IRC & HRC as well as Broadcast VHF & UHF).
Features
!
Digital & High Definition Capable
!
MICM Form Factor - Vertical & Horizontal Versions
!
54-806 MHz 8 VSB Input
!
54-806 MHz CATV & Broadcast Output
!
Excellent Noise Performance - 88 dBc @ 10 kHz & 98 dBc @ 20 kHz
!
+40 dBmV Digital Output Level (+45 dBmV Analog Signals)