60V House CATV Amplifier for 860MHz CATV Bidirectional Cable Transmission Network

• Customization: Available
• Type: House CATV Amplifier
• Certification: CE, ISO, RoHS
• Frequency Range (Forward Path): 47/87-862 MHz
• Frequency Response: ± 0.7 dB
• Gain Adjustment (Forward Path): 15 dB
• Noise Figure: < 7 dB
• Power Consumption: 3va/~198-250V/50Hz
• Operating Temperature Range: -20ºC~+50ºC
• Dimension: 178(L) X 100 (W) X 55(H)
• Feature: with Return Path
• MOQ: 1 PCS
• Transport Package: Safe Packaging According to Export Standard, Thick
• Trademark: DAYTAI
• Origin: Zhejang, China
• Production Capacity: 80000/Month

Product Description

60V House CATV Amplifier for 860MHz CATV bidirectional cable transmission network

★Description

60V  House CATV Amplifier,(DT-HA-8200-60V) is suitable to the 860MHz CATV bidirectional cable transmission network.Forward Path:(Frequency Range:47 OR 87 is Optional~862MHz,Rated
gain:30dB,Return Loss:≥ 14dB),Return Loss:≥16dB),Supply Voltage:A:AC (165~250)V;  B:DC
(35~60)V is optional,Power :60V.

★Features
⊙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		Specification
Forward Path Transmission
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		100
Flatness In Band		dB		±1
Noise Figure		dB		≤ 10
Return Loss		dB		≥ 14
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 Transmission
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)