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INPUT:
Video Level: . . . . . . . . . . . . . . . . . . . . . 1.0V p-p +3dB
Subcarrier: . . . . . . . . . . . . . . . . . . . . . . 2.0V p-p +3dB
Pulse Level: . . . . . . . . . . . . . . . . . . . . . 4.0V p-p +3dB
Impedance: . . . . . . . . . . . . . . . . > 100K
Common Mode Range: . . . . . . . . . . . 16Vp-p, 60 Hz
Maximum DC In: . . . . . . . . . . . . . . . . . . . . . . . ±5 VDC
CMRR:
. . . . . . . . . . . . . . . . . . . . . . . . . . . > 60dB to 30KHz
. . . . . . . . . . . . . . . . . . . . . . . . . . . . > 35dB to 1 MHz
. . . . . . . . . . . . . . . . . . . . . . . . . . . . > 20dB to 5 MHz
OUTPUTS:
Number: . . . . . . . . . . . . . . . . . . . . . . . . . 8, 75 0, BNC
Level: . . . . . . . . . . . . . . . . . . . . . . . . Unity Gain ±3dB
AMPLIFIER PERFORMANCE:
Frequency Response: . . . . . . . . ±0.05dB to10 MHz
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.1 to 15 MHz
. . . . . . . . . . . . . . . . . . . . . . . . . . . ±1.0dB to 20 MHz
. . . . . . . . . . . . . . . . . . . . . . . . . . . ±3.0dB to 30 MHz
Differential Gain: . . . . . . . <0.1%, 10% to 90% APL
Differential Phase: . . . . . . . <0.1
Clamping action: . . . . . . 40dB for 10% to 90% APL
. . . . . . . . . . . . . . . . . . . . . . . . . . . 38dB for 60Hz AC
DC Gain Stability: . . . . . . . . . . . . . . . . . . . . . . ±0.1dB
Noise: . . . . . . . . . . . . . . . . . . >70dB, below 1.0V p-p
Hum: . . . . . . . . . . . . . . . . . . . >70dB, below 1.0V p-p
Output Isolation: . . . . . . . . . . . > -40dB at 3.58 MHz
PROFESSIONAL SERIES--
modular television system products--by
MODEL 3550
VIDEO DISTRIBUTION AMPLIFIER
S
, bridging
/
, 10% to 90% APL
LINK
ELECTRONICS, INC.
2137 Rust Ave.
Cape Girardeau, MO 63703
Phone: 573 334 4433
FAX: 573 334 9255
LINK
Return Loss: . . . . 40dB to 6 MHz, 39dB to 20 MHz
Tilt: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.4%
Ringing: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.4%
High Freq. Overshoot: . . . . . . . . . . . . . . . . . . . <0.4%
Coupling: . . . . . . DC Servo, Average DC output = 0
Harmonic Distortion: . . . . . . . SC @ 3.58Hz, 2Vp-p
. . . . . . . . . . . . . . . . . . . . . Less than 0.4% (-48dB)
FRONT PANEL CONTROLS:
Gain Control: . . . . . . . . ±3dB continuous from unity
Test Points: . . . . . . . . . . . . I/O Signals, and Ground
Cable Equalization: . . . . . 1000 Feet, Belden 8281
Propagation Delay Trim: . . . . . . . . 6~ @ 3.58 MHz
ENVIRONMENTAL:
Temperature: . . . . . . . . . . . 0° C to 50° C, ambient
Humidity: . . . . . . . . . . 10% to 90% non-condensing
POWER:
DC Voltages: . . . . . . . . . . . . . . . + 15 VDC (150 mA)
. . . . . . . . . . . . . . . . . . . . . . . . . . -15 VDC (150 mA)
MECHANICAL:
Height: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 7/8.
Width: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 /2
Depth: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 7/8
Weight: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.5 oz
Mounting: Mounts In a STARFLEX Frame
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