Transcript
CVT-2/8WB 2x8 Amplifier for Standard & Wide-Band CATV Systems
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The CVT-2/8WB is an 8-output amplified splitter with a built-in combiner for modulated signals. It allows IR signals to pass through the modulator input to the TV outputs, making it a perfect match for the E2200IR, E3200IR or E4200IR. Features: ! 8 Amplified outputs: 4.5dB Gain ! Amplified return path from 5-42MHz ! Compatible with Advanced Wide Bandwidth Digital CATV systems ! Supports 1 modulator input ! Allows IR pass through on the modulator input port ! Easy installation CABLE IN Connect the antenna or cable service feed here POWER IN Connect power supply here TV OUTPUTS Connect TVs here
Cable In +4.5dB
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7
6 IR Passing
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3
2 TM
CHANNEL VISION
5
12VDC
1
MOD In -15.5dB
CVT-2/8WB
Gain: Forward Path (54-860MHz): +4.5dB, (975-1525MHz): Passive Reverse Path (5-42MHz): Unity
MOD IN Connect modulator here Accessories Included: Power Supply
12VDC, 500mA 2
75 ohm Terminators
Basic Amplified Splitter Application Connect the CVT-2/8WB as shown and locate it at the main distribution point in the house. The CVT-2/8WB will supply the amplified TV signal to 8 TV locations.
Input from Antenna or CATV
Power Supply
Connect up to 8 TVs
Terminate any unused outputs
CVT-2/8WB
Cable In +4.5dB
8
7
6 IR Passing
4
3
2 TM
CHANNEL VISION
5
12VDC
1
MOD In -15.5dB
CVT-2/8WB
Gain: Forward Path (54-860MHz): +4.5dB, (975-1525MHz): Passive Reverse Path (5-42MHz): Unity
TV set
TV set
TV set
TV set
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Large System Amplified Splitter Application The CVT-2/8WB can be cascaded for situations that require more than 8 outputs. Each of the 8 outputs of the CVT-2/8WB can feed the input of an additional CVT-2/8WB creating a system with 64 TV outputs. Use a total of 9 CVT-2/8WBs to achieve 64 TV outputs. Input from Terminate any unused outputs Antenna/CATV CVT-2/8WB (Master)
Cable In +4.5dB
8
7
6 IR Passing
4
3
2 TM
CHANNEL VISION
5
12VDC
1
MOD In -15.5dB
CVT-2/8WB
Gain: Forward Path (54-860MHz): +4.5dB, (975-1525MHz): Passive Reverse Path (5-42MHz): Unity
TV set Note: For runs of 150’ or less use one of the Master outputs.
CVT-2/8WB (Slave)
Cable In +4.5dB
8
7
6 IR Passing
5
12VDC
4
3
2
1
MOD In -15.5dB
TM
CHANNEL VISION
CVT-2/8WB
Gain: Forward Path (54-860MHz): +4.5dB, (975-1525MHz): Passive Reverse Path (5-42MHz): Unity
TV set (1 of 8 from this slave) Note: For runs between 150-250’ use one of the Slave outputs.
CVT-2/8WB (Slave)
Cable In +4.5dB
8
7
6 IR Passing
4
3
2 TM
CHANNEL VISION
5
12VDC
1
MOD In -15.5dB
CVT-2/8WB
Gain: Forward Path (54-860MHz): +4.5dB, (975-1525MHz): Passive Reverse Path (5-42MHz): Unity
TV set (1 of 8 from this slave)
CVT-2/8WB (Slave)
Cable In +4.5dB
8
7
6 IR Passing
4
3
2 TM
CHANNEL VISION
5
12VDC
1
MOD In -15.5dB
CVT-2/8WB
Gain: Forward Path (54-860MHz): +4.5dB, (975-1525MHz): Passive Reverse Path (5-42MHz): Unity
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Power Supplies not shown
TV set (1 of 8 from this slave)
Cascaded Application with IR Control The IR engine built into the E2200IR, E3200IR, and E4200IR can support up to 8 TV locations with IR receivers. Note: any TV location that does not have IR receiver needs to be DC blocked using model 3109.
Camera
Input from Antenna/CATV
Camera
Camera
Sat Receiver IR Emitter CABLE ANTENNA
D
B
12 3 4 OUTPUT IR
C
A L AUDIO R
RF OUT
VIDEO
L AUDIO R
VIDEO
ANTENNA + CABLE
OUTPUT IR 1 2 3 4
DC 15V IN
E4200IR Power Supplies not shown
CVT-2/8WB Fi lte r Cable In +4.5dB
8
7
6 IR Passing
4
3
2 TM
CHANNEL VISION
5
12VDC
1
MOD In -15.5dB
CVT-2/8WB
Gain: Forward Path (54-860MHz): +4.5dB, (975-1525MHz): Passive Reverse Path (5-42MHz): Unity
Use DC block & terminator on any unused output
TV set
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1
0
8
5
2
9
6
3
IR-4101
7
F
Pow er
R
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Using the CVT-2/8WB with the Affinity (P-0321) The CVT-2/8WB can be integrated with the P-0321 to send modulated signals through a system that has some TVs with digital cable boxes and some TVs without digital cable boxes. An RF filter can be used to remove the digital content from the TVs which do not have digital boxes. This allows modulated channels to be inserted without interference problems. The P-0321 preserves the digital content for the locations that do have digital boxes. Additional details regarding the operation of the Affinity model P-0321 can be found in its installation manual. Input from Antenna/CATV
Camera
Camera
Camera
Sat Receiver IN/out 5MHz-1GHz All Port DC passing
Part No. HS-2 2-WAY SPLITTER/COMBINER
IR Emitter CABLE ANTENNA
D
C HANNEL V ISION OUT/in
TM
OUT/in
B
12 3 4 OUTPUT IR
C
A L AUDIO R
RF OUT
VIDEO
L AUDIO R
ANTENNA + CABLE
OUTPUT IR
VIDEO
1 2 3 4
DC 15V IN
E4200IR
CVT-2/8WB
P-0321
RF
Filte r Cable In +4.5dB
Pat. Pending
Power
PRO
Model P-0321
CHANNEL V ISION TM
7
6 IR Passing
4
3
2 TM
CHANNEL VISION
MOD Input
CATV Input
8
5
12VDC
1
MOD In -15.5dB
CVT-2/8WB
Gain: Forward Path (54-860MHz): +4.5dB, (975-1525MHz): Passive Reverse Path (5-42MHz): Unity
IR Out Output
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ni/TUO
NOISI V LENNAH C
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MT
2-SH .oN traP RENIBMOC/RETTILPS YAW-2
ni/TUO
Analog CATV Location
Digital CATV Location
3 2
6
1
8
TM
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M
0
7 ula od
er w Po
r to
C 511
A0
V AT
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5 4
el n an n h io C Vis
Power Supplies not shown
Specifications: (typical @25º C)
ITEM
MIN. TYP. MAX. MODULATOR PATH Operation Time Full Time Bypass Insertion Loss <20dB (15dB typ.) Return Loss (I/O) >14dB IR PASS Yes CATV FORWARD PATH Frequency Range 54-860 / 975-1525MHz 6.0dB Gain 54-800MHz 5.0dB 7.0dB 800-860MHz 5.0dB 4.0dB 6.0dB -17dB 975-1525MHz -20dB -14dB Flatness +1.0dB Return Loss (I/O) >14dB Isolation >18dB Noise Figure@70 degrees F 7.5dB Group Delay (54 to 66MHz) 60ns Group Delay (66 to 88MHz) 22ns Group Delay (88 to 1000MHz) 12ns Composite Second Order Distortions 64dBC Composite Triple Beat Distortions 74dBC 60dBC Cross Modulation Distortions 60dBC Second Hum Modulation +23.0 dBmV Rated Output Level @160 channels, 6MHz each 180mA Power Consumption CATV RETURN PATH Frequency Range 5-42MHz 0dB 5-40MHz -1.0dB 1.0dB 40-42MHz -1.0dB 0dB -1.5dB Flatness +1.0dB Return Loss (I/O) >14dB Isolation >20dB Noise Figure@70 degrees F 20dB Group Delay (5 to 10MHz / 36MHz to 42MHz) 55ns Group Delay (10 to 36MHz) 36ns 53dBC Composite Second Order Distortions 56dBC Composite Triple Beat Distortions 56dBC Cross Modulation Distortions 58dBC Second Hum Modulation +43.0 dBmV Rated Output Level @2 channels, 6MHz each 65mA Power Consumption GENERAL SPEC RFI Shielding >110dB Nominal Impedance “F” Female 75 ohm Supply Voltage (DC) 12-15VDC Specifications subject to change without notice.
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1 Channel Vision Technology will repair or replace any defect in material or workmanship which occurs during normal use of this product with new or rebuilt parts, free of charge in the USA, for one year from the date of original purchase. This is a no hassle warranty with no mail in warranty card needed. This warranty does not cover damages in shipment, failures caused by other products not supplied by Channel Vision Technology, or failures due to accident, misuse, abuse, or alteration of the equipment. This warranty is extended only to the original purchaser, and a purchase receipt, invoice, or other proof of original purchase date will be required before warranty repairs are provided. Mail in service can be obtained during the warranty period by calling (800) 840-0288 toll free. A Return Authorization number must be obtained in advance and can be marked on the outside of the shipping carton. This warranty gives you specific legal rights and you may have other rights (which vary from state to state). If a problem with this product develops during or after the warranty period, please contact Channel Vision Technology, your dealer or any factory-authorized service center. Channel Vision products are not intended for use in medical, lifesaving, life sustaining or critical environment applications. Channel Vision customers using or selling Channel Vision products for use in such applications do so at their own risk and agree to fully indemnify Channel Vision for any damages resulting from such improper use or sale.
www.channelvision.com 234 Fischer Avenue, Costa Mesa, California 92626 USA (714)424-6500 (800)840-0288 (714)424-6510 fax email:
[email protected] 500-254 rev A
