Cisco Cisco Prisma II EDR Receiver Scheda Tecnica
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Specifications
Optical
Units
HDTx
Premium
HDTx
Standard
Notes
Nominal Optical Output Wavelength
nm
1310
± 20
Optical Interface
SC/APC
SC/UPC
E2000
SC/APC
SC/UPC
E2000
Standard
Optional
Optional
Optional
Optical Output Power
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
4
6
8
6
8
10
12
14
15
12
14
15
3
5
6
8
5
6
8
10
12
12
Electrical
Bandwidth
MHz
46 - 1002
Frequency Response
dB
± 0.6
Input Return Loss
dB
>16.0
Port-to-Port Isolation
(New Media to Broadcast Inputs)
(New Media to Broadcast Inputs)
dB >
50
Broadcast (BC) RF Input
Required RF Input Level per Ch. (NTSC)
Required RF Input Level per Ch. (NTSC)
78 NTSC analog ch’s with:
-320 MHz QAM (550-870 MHz) @ -6 dB
-450 MHz QAM (550-1002 MHz) @ -6 dB
-450 MHz QAM (550-1002 MHz) @ -6 dB
64 PAL B/G analog ch’s with:
-270 MHz QAM (600-870 MHz) @ -6 dB
-400 MHz QAM (600-1002 MHz) @ -6 dB
-400 MHz QAM (600-1002 MHz) @ -6 dB
59 PAL D/K analog ch’s with:
-270 MHz QAM (600-870 MHz) @ -6 dB
-400 MHz QAM (600-1002 MHz) @ -6 dB
-400 MHz QAM (600-1002 MHz) @ -6 dB
dBmV
dBmV
dBmV
dBmV
dBmV
dBmV
dBmV
dBmV
dBmV
15.3
15.0
15.0
16.3
16.0
16.0
16.6
16.3
16.3
1
Narrowcast (NC) RF Input
Required RF Input Level per Ch. (QAM)
Required RF Input Level per Ch. (QAM)
-for QAM @ -6 dBc relative to analog ch’s
Required RF Input Level per Ch. (analog)
- for equal amplitude analog ch’s (BC and NC)
dB
dB
+6
+12
(above Broadcast RF analog level)
2
Power Consumption (maximum)
W DC
7.5
Front Panel Test Point
Relative to Input
Relative to Input
dB
dB
Broadcast Input
-20
± 0.5 @
Narrowcast Input
-32
± 0.5@
Environmental
Operating Temperature Range
Full Specs
Storage
Storage
°C
°F
°C
°F
-20 to +65*
-4 to +149
-40 to +65
-40 to +65
-40 to +149
0 to +50
+32 to +122
-40 to +65
-40 to +149
8
Humidity Range
%
0 to 95
Mechanical (Modules)
Depth in.
8.80
cm
22.35
Width in.
1.03
cm
2.62
Height in.
3.48
cm
8.84
Weight lb
0.90
kg
0.41
Module Width
slots
1
*(0~50
°C for -T version, 4 to 10 dBm)