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HA3803 series house amplifier
HA3803 series house amplifier
Supplier Info
[China Supplier]
Contact Person : Ms. Bai Chris
Tel : 86-29-88317301
Fax : 86-29-88318078
Product Detail
1.house amplifier 2. Gain Adjustment:20dB; 3. one input and two output; 4. plug-in return path and interstage attenuator.

House amplifiers (in text-amplifiers) are intended for amplifying and distributing TV signals in cable TV networks.

The amplifier are produced with built-in power supply for powering from mains ~198--250V and for remote powering from line ~24--65V(depending on type). The amplifiers have one input and two output.

The amplifiers are provided for plug-in return path amplifier and interstage attenuator.

Specifications

Type

HA3803A-R

HA3803B-R

Frequency

Range

forward path

47/87*-862MHz

return path

5-30/65*MHz

Gain

forward path

32dB**

return path with RPxx-01/ RAxx-01

20/-1.5dB

Frequency Response**

±0.5dB**

Gain Adjustment

20dB

Slope Adjustment Typical

18dB

Maximum Output Level IMD3=60dB(DIN45004B)

117dBµV

Maximum Output Level IMD3=60dB(EN50083-3)

111dBµV

Maximum Output Level IMD2=60dB(EN50083-3)

114dBµV

Input and Output Return Loss***

14dB

Noise Figure

6dB

Test Point Attenuation

-30dB

Power

Consumption

mains powering

7VA/~198-

250V/50Hz

-

remote powering

-

5VA/~24-65V/50Hz

AC Pass Current (through IN and OUT, switchable)

-

0.4A max

Operating Temperature Range

-20~+50

Dimensions

107×148×53mm

Weight(packed)

0.66kg

0.43kg

HA3803 series house amplifier

Verified Information This information is Verified by TÜV Rheinland and validity period is 2012/11/06 --- 2013/11/06 All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in the full report >> Production Capacity: Product line name Production Line Capacity Actual Units Produced(Previous Year)
Optical Equipment Product Line Optical Transmitter 114 Pieces / Month;EDFA 156 Pieces / Month;Optical Receiver 10,804 Pieces / Month;CATV Amplifier 6,129 Pieces / Month;RF Modulator 1,659 Pieces / Month Optical Transmitter 921 Pieces;EDFA 817 Pieces;Optical Receiver 58,421 Pieces;CATV Amplifier 48,812 Pieces;RF Modulator 13,360 Pieces
Export Market Distribution: Market Revenue(Previous Year) Total Revenue (%)
Eastern Europe USD 1,262,500 14.34
Southeast Asia USD 4,580 0.05
Africa USD 11,960 0.14
Domestic Market USD 7,521,830 85.47
Production Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Printing Machine PULIKE 1 8.0 Acceptable
SMT YAMAHA, YV100X 1 8.0 Acceptable
Welding Machine PULIKE 1 8.0 Acceptable
Testing Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
LCR Digital Bridge TE2810C 1 7.0 Acceptable
RF 2-Channel Wideband Sweeper HGD-2 2 8.0 Acceptable
High Resolution Counter CN3165 1 8.0 Acceptable
Network Analyzer 8753D 12 8.0 Acceptable
Voltage Withstand Test Instrument PK2670A 1 7.0 Acceptable
High Resistance Meter RK-22681A 1 8.0 Acceptable
Production Flow: 1.Printing 2.SMT 3.PCB Welding 4.Welding 5.Assembly 6.Testing 7.Coding 8.Aging 9.Packing Certification: Certified Picture Certification Name Certified By Certificate No. Product Name & Model No. Available Date-Expired Date
Certificate of Network Access for Broadcast Equipment SARFT 061100306275 CATV Amplifier, MIC-RA30 2010/11/26 --- 2013/10/25
Certificate of Network Access for Broadcast Equipment SARFT 061100306274 CATV Optical Receiver, MIC-OR-860 2010/10/26 --- 2013/10/25
Certificate of Network Access for Broadcast Equipment SARFT 061120307991 CATV Optical Amplifier, MIC-OA 2012/04/26 --- 2015/04/25
Certificate of Network Access for Broadcast Equipment SARFT 061120307990 CATV 1550nm Externally Modulated Optical Transmitter, MIC-OT-1550 2012/04/26 --- 2015/04/25
Certificate of Network Access for Broadcast Equipment SARFT 061100306273 CATV 1310nm Optical Transmitter, MIC-OT-860 2010/11/26 --- 2013/11/25
CE TCT TCT11209170001E-3 Optical Amplifier, MIC-OA-1550 2012/09/17 --- 2049/12/31
CE TCT TCT11209170001L-1 CATV Amplifier, MIC-RA30, MIC-8030, MIC-8530DRA, MIC-8A32, MIC-8530FRA, MIC-8530DRAT, MIC-7330, MIC-HA3803 2012/09/17 --- 2049/12/31
CE TCT TCT11209170001L-5 1550nm Externally Modulated Optical Transmitter,MIC-OT-1550 2012/09/17 --- 2049/12/31
CE TCT TCT11209170001L-4 1310nm Optical Transmitter, MIC-OT-860, MIC-OT-860Y 2012/09/17 --- 2049/12/31
CE TCT TCT11209170001L-3 Optical Amplifier, MIC-OA-1550 2012/09/17 --- 2049/12/31
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