Model 3550 video distribution amplifier, Link – Link electronic Starflex 3550 User Manual

Page 2

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MODEL 3550

VIDEO DISTRIBUTION AMPLIFIER

INPUT:

Video Level: . . . . . . . . . . . . . . . . . . . . . 1.0V p-p +3dB
Subcarrier: . . . . . . . . . . . . . . . . . . . . . . 2.0V p-p +3dB
Pulse Level: . . . . . . . . . . . . . . . . . . . . . 4.0V p-p +3dB
Impedance: . . . . . . . . . . . . . . . . > 100K

S

, bridging

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

/

, 10% to 90% APL

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

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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ELECTRONICS, INC.

2137 Rust Ave.

Cape Girardeau, MO 63703

Phone: 573 334 4433

FAX: 573 334 9255

PROFESSIONAL SERIES--

modular television system products--by

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