Nokia 6800 Series - Manual (Page 84)

6800/7000 Series - Distribution and Routing Products Installation and Operation Manual 57
Specifications Chapter 7: VEA-6840 Video Equalizing Amplifier Module
Specifications
Input
Output
Item Specification
Video Input Level 1 Vp-p nominal
Maximum Input Level 2.5 Vp-p centered at 0 V
Impedance 75
W or high impedance selectable
Coupling DC and AC jumper selectable
Return Loss >40 dB to 20 MHz
Max. Common Mode
Signal Range 28 Vp-p
Common Mode
Rejection Ratio >65 dB to 10 kHz
Item Specification
Number of Outputs 8
Level 1 Vp-p nominal
Impedance 75 W
Return Loss • 45 dB to 5 MHz
• 40 dB to 10 MHz
Output Isolation 35 dB to 10 MHz
Phase Match Between
Outputs ± 0.2°
Response Variation 0.1 dB, 1 to 8 loads at 10 MHz