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The TR-1 is a high-resolution video isolation transformer for composite video signals. It provides complete isolation between devices to eliminate video hum, ground loops, and DC offsets, which can degrade picture quality.
o Bandwidth - 5.8MHz (-3dB).
o Passive (no power required).
o Compact Kramer TOOLS™ - 3 units can be rack mounted side-by-side in a 1U rack space with the optional RK-3TR rack adapter.
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INPUT: 1 composite video, 1Vpp/75Ω on a BNC connector.
OUTPUT: 1 composite video, 1Vpp/75Ω on a BNC connector.
INSERTION LOSS: 0.8dB.
MAX. OUTPUT LEVEL: 4 Vpp/75Ω.
BANDWIDTH (-3dB): 5.8MHz.
DIFF. GAIN: 0.05%.
DIFF. PHASE: 0.05Deg.
K-FACTOR: 1.2%.
S/N RATIO: 73.4dB.
TILT: 0.1%.
NON-LINEARITY: 0.1%.
COUPLING: Transformer.
POWER SOURCE: Passive.
DIMENSIONS: 120mm x 73mm x 30mm (4.7” x 2.88” x 1.2”) W, D, H.
WEIGHT: 0.34kg (0.75lbs) approx.
ACCESSORIES: Mounting brackets.
OPTIONS: RK-3TR 19" rack adapter.
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INPUT: 1 RF, 0.5Vpp/75Ω (max.) on an "F” type connector.
OUTPUTS: 4 RF, 0.5Vpp/75Ω (max.) on "F” type connectors.
BANDWIDTH: 40MHz to 3000MHz (+/-3dB).
COUPLING: AC.
RF GAIN: +6dB typical across band.
NOISE FIGURE: 3.5dB.
POWER SOURCE: 12V DC, 80mA.
DIMENSIONS: 12cm x 7.5cm x 2.5cm (4.7” x 2.95” x 0.98”) W, D, H.
WEIGHT: 0.32kg (0.71lbs) approx.
ACCESSORIES: Power supply, mounting bracket.
OPTIONS: RK-3T 19" rack adapter.
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INPUTS: 8 SMPTE 259M serial video, 75Ω, on BNC connectors; looping analog sync inputs on BNC connectors.
OUTPUTS: 8 reclocked SMPTE 259M outputs, 75Ω, on BNC connectors.
RESOLUTION: 10-bit or 8-bit, automatic according to input resolution.
SWITCHING: During vertical interval from analog sync.
STANDARDS: 4fsc PAL, 4fsc NTSC, 4:2:2 (525/625), and 360Mbps widescreen (525/625).
EQUALIZATION: Automatic for up to 300m for 270Mbps using Belden 8281 cable.
CONTROLS: 22 front panel buttons, RS-232 and RS-485 control interface.
DISPLAY: Current switcher status on eight 7-segment LEDs. Signal presence for each channel on front panel LEDs.
POWER SOURCE: Universal, 85-264V AC, 47-440Hz, 25VA max.
DIMENSIONS: 19" x 7" x 1U W, D, H, rack mountable.
WEIGHT: 3.5kg (7.8lbs) approx.
ACCESSORIES: Power cord.
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Input Composite video, 1Vpp/75? on a BNC connector.
Output Optic Fiber ST connector.
Operation Distance Up to 5km (MultiMode).
Video Bandwidth (-3Db) 55 MHz. 20 MHz.
Diff. Gain 0.4%.
Video S/N Ratio 60 dB.
Non-Linearity 0.6%
Power Source 12 VDC 80mA.
Dimensions 12cm x 7.5cm x 2.5cm (4.7” x 2.95” x 0.98”, W, D, H.)
Weight 0.27 kg. (0.59 lbs.) approx.
Accessories Power supply, mounting bracket.
Options RK-T1, RK-T3, 19” rack adapters.
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INPUT: 1 composite video 1Vpp/75Ω on a BNC connector. 1 s-Video: Luma: 1Vpp/75Ω, Chroma: 0.3 Vpp/75Ω on a 4-pin connector.
Outputs: 1 s-Video: Luma: 1Vpp/75Ω; Chroma: 0.3Vpp/75Ω on a 4-pin connector; 1 composite video 1 Vpp/75Ω on a BNC connector.
VIDEO BANDWIDTH (-3dB): 100 MHz. (YC to CV), 5.8 MHz. (CV to YC, PAL).
DIFF GAIN: 0.7% (YC to CV,NTSC).
DIFF. PHASE: 0.15 Deg. (YC to CV, NTSC).
K-FACTOR: 0.05% (YC to CV), 0.5% (CV to YC, NTSC).
LUMA S/N RATIO: 72 dB in both direction, (PAL).
CONTROL: Two electronic touch switches to select PAL or NTSC operation.
POWER SOURCE: 12V DC, 200mA.
DIMENSIONS: 16.5cm x 12cm x 4.5cm (6.5” x 4.7” x 1.8”) W, D, H.
WEIGHT: 0.64kg (1.4lbs) approx.
ACCESSORIES: 12V DC power supply.
OPTIONS: RK-1 19” rack adapter.
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INPUT: 2 composite video, 1Vpp/75Ω on BNC connectors.
OUTPUT: 2 composite video, 1Vpp/75Ω on BNC connectors.
BANDWIDTH (-3dB): 20MHz.
S/N RATIO: 69dB.
POWER SOURCE: 230V AC, 50/60Hz, (115V AC, USA) 2.3VA.
DIMENSIONS: 22cm x 18cm x 4.5cm (8.7” x 7” x 1.7”) W, D, H.
WEIGHT: 1.3kg (2.9lbs) approx.
ACCESSORIES: Power cord.
OPTIONS: RK-1 19” rack adapter.
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