Model 2805
110 Channel CATV Private Network Solution (PNS)
DATASHEET | JANUARY 2012
RF and Optical Characteristics
Parameter
Min
Typ
Max
Units
Channel Loading
-
-
110
ch.
Operating Wavelength
1290
1310
1330
nm
Bandwidth
40
-
870
MHz
Input/Output RF Impedance
-
75
-
Ohms
Side Mode Suppression Ratio
30
-
-
dB
Backreflection Tolerance
-
-
-50
dB
Required Fiber Bandwidth
2,000
-
-
MHz
Composite Second Order (CSO)
-
-60
-
dBc
Composite Triple Beat (CTB)
-
-65
-
dBc
Carrier-to-Noise Ratio
See Graph
dB
System performance specifications indicated for use with 9/125 µm singlemode fiber.
Electrical Characteristics
Parameter
Min
Typ
Power Supply Voltage
Power Supply Frequency
Power Dissipation
Fuse Rating (Slow Blow)
-
120
50
60
-
20
1.25
Max
240
-
-
Units
VAC
Hz
Watts
A
FIBER OPTICS
Carrier-to-Noise Performance
Physical Characteristics
Parameter
Min
Weight
-
Dimensions
-
Typ
5.5
2.5
19 x 1.72 x 12.1
483 x 43.7 x 307
Max
-
-
Units
lbs
kg
in
mm
Environmental Characteristics
Parameter
Min
Typ
Max
Units
Operating Temperature Range
0
-
+45
OC
Storage Temperature Range
-20
-
+70
OC
Relative Humidity
0
-
90
%
| REV 2012.01
Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.