CATV Indoor Amplifier 8200

• Type: CATV Equipment
• Function: Signal Transmitting Device
• Certification: CE, RoHS
• Condition: New
• Dimension: 178(L) X 100 (W) X 55(H)
• Suitable: 860MHz CATV Bidirectional Cable Transmission Net
• Model NO.: CATV Indoor Amplifier
• Transport Package: 5~100 PCS/Polybag, 500~2000PCS/CTN
• Specification: CE; RoHS
• Trademark: DAYTAI
• Origin: Zhejiang, Hangzhou
• Production Capacity: 2, 000 Per Month

Product Description

Description
CATV House Amplifier, DT-HA-8200 bidirectional building amplifier, it is suitable to the 860MHz CATV bidirectional Cable transmission network. Forward Path: (Frequency Range: (47)87~862MHz, Rated gain: 30dB, Return Loss: ≥ 14dB), Return Path: (Frequency Range: 5 (30)65MHz, Gain: ≥ 15dB, Return Loss: ≥ 16dB), Power Voltage(50Hz): AC (165~250)V or AC(35~60)V is optional.

Feature
Continuously variable equalizer and attenuator.
Aluminum alloy shell, the overall power consumption is only 8W.
The return path adopts low-noise microwave tube push-pull amplifier circuit.

Item	Unit		Technical Parameter
Forward Path   T ransmission
Frequency range		MHz		(47)87~862
Rated gain		dB		30
Min full gain		dB		≥30
Rated Input Level		dBμV		72 ±2
Rated Output Level		dBμV		10 0
Flatness In Band		dB		± 1
Noise Figure		dB		≤ 10
Return Loss		dB		≥ 1 4
C/CTB (84 PAL-D)		dB		≥58
C/CSO (84PAL-D)		dB		≥56
Signal to Alternative  Noise Ratio		dB		≤2%
Gain Stability		dB		≤ ± 1.0
Voltage Stroke		KV		5
AGC Characteristic		dB		±4 (input) /±0.5 (output)
Group Delay		ns		≤ 10  (112.25 MHz/116.68 MHz)
Signal to Hum Ratio		%		< 2
Gain Stability		dB		-1.0 ~ +1.0

 

Return Path   T ransmission
Frequency Range	MHz		5~(30)65
Gain	dB		≥15
Flatness In Band	dB		±1
Noise Figure	dB		≤ 12
Return Loss	dB		≥ 16
MAX Output Level	dBμV		≥ 110
Carrier to second order  intermodulation ratio	dB		≥ 52
Carrier to Alternative noise ratio	2%		<2
Signal to Hum Ratio	%		< 2
General Response
Power consumption		VA		8
Impulse Resisting Voltage		Kv		>5
Power Voltage(50Hz)		V		A:AC (165 ~ 250)V  ;B :  AC(35 ~ 60)V
Dimension		Mm		178(L) x 100 (W) x55(H)