KOLMAR TECHNOLOGIES

 
 

VIDEO BUFFER DRIVERS MODEL KA100-E1, KA100-E2, AND KA100-E3
[DC OR AC COUPLED]

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A BUFFER VIDEO LINE DRIVER TO DRIVE LONG TRANSMISSION CABLES, PROVIDE GAIN [20], PROVIDE AC COUPLING FOR DC COUPLED PREAMPS. THEY CAN BE CASCADED FOR ADDITIONAL GAIN. LOW LOSS AND MINIMUM SIGNAL DISTORTION.
AC COUPLED VERSION AVAILABLE. THREE GAIN VERSIONS.


SPECIFICATION:
BANDWIDTH DC** - 100MHZ
GAIN(VOLTAGE)

[INTO HIGH IMPEDANCE LOADS[SCOPE]; GAIN IS HALF INDICATED VALUES INTO 50 OHM LOADS]

UNITY -E1
20 V/V -E2
2 V/V -E3
RISE TIME 4 nS
OUTPUT LEVEL 10 V P-P
INPUT IMPEDANCE 10K OHM
INPUT CAPACITANCE 10pF
OUTPUT IMPEDANCE 50 OHMS
POWER REQUIRED GND, +/- 12V TO +/- 15 V 18 mA/ 118 mA MAX.
MECHANICAL SIZE
EXCLUDING CONNECTORS
2.25 IN. X 1.125IN. X 1.375 IN.
CONNECTORS(STANDARD) BNC/BNC IN/OUT
**Can be modified to AC coupled-- 100Hz to 100MHz; can be cascaded.
* In DC configuration, maximum input +/-6V.