Cisco Cisco 1 GHz GainMaker Amplifier 安装指南
741338 Rev D
Frequency Response Plots
3-9
5-Pin Trim Networks Response Plots,
Continued
LDP-2SDF - part number 276754
Low Frequency Dual Peak
CH1 S 21
log MAG
1 dB/
REF 0 dB
START 4.000 000 MHz
STOP 780.000 000 MHz
Cor
5 Dec 1995 15:36:43
1
2
1_:-.1792 dB
45.711 218 MHz
2_:-.5442 dB
642.958 MHz
C2 adjusted to depict its minimum range.
C1 is adjusted to depict its maximum range.
C1 adjusts the high peak frequency between 341 MHz and 653 MHz.
C2 adjusts the low peak frequency between 45 MHz and 146 MHz.
L2 (or 1.2 as shown on trim) adjusts the range of C2.
Insertion loss is equal to 2 dB.