ACA2401 Datasheet, PDF (4/16 Pages) ANADIGICS, Inc – 750/870 MHz CATV Power Doubler Line Amplifier

ACA2401
Table 4: AC and DC Electrical Specifications
(TA = +25 °C, VDD = +24 VDC)
PARAMETER
MIN TYP MAX UNIT
COMMENTS
Gain @870 MHz ⁽¹⁾
20.8 21.3 21.8
dB
Cable Equivalent Slope ⁽¹⁾
-
0
-
dB
Gain Flatness ⁽¹⁾ @ 870 MHz
-
± 0.2
-
dB
Noise Figure ⁽¹⁾
-
4.0
4.5
dB
CTB ⁽¹⁾
77 Channels ⁽²⁾
110 Channels ⁽³⁾
128 Channels ⁽⁴⁾
CSO ⁽¹⁾
77 Channels ⁽²⁾
110 Channels ⁽³⁾
128 Channels ⁽⁴⁾
XMOD ⁽¹⁾
77 Channels ⁽²⁾
110 Channels ⁽³⁾
128 Channels ⁽⁴⁾
-
-70
-
-
-70 -68
dBc
-
-69
-
-
-72
-
-
-66 -64
dBc
-
-61
-
-
-64
-
-
-64 -62
dBc
-
-62
-
Return Loss (Input/Output) ⁽¹⁾
18
22
-
dB 75 Ohm system
Supply Current
-
390
-
mA
Thermal Resistance
-
-
3.8
o_C/W
Notes:
(1) Measured with baluns on the input and output of the device. See Figure 3 for test setup.
(2) Parts measured with 77 channels, +56 dBmV power, 13.5 dB tilt at 870 MHz.
(3) Parts measured with 110 channels, +52 dBmV power, 13.5 dB tilt at 870 MHz.
(4) Parts measured with 128 channels, +50 dBmV power, 13.5 dB tilt at 870 MHz.
4
Data Sheet - Rev 2.0
08/2001