60V House CATV Amplifier for 860MHz CATV Bidirectional Cable Transmission Network
MOQ
1 PCS
Dimension
178(L) X 100 (W) X 55(H)
Gain Adjustment (Forward Path)
15 dB
Noise Figure
< 7 dB
Frequency Response
± 0.7 dB
Frequency Range (Forward Path)
47/87-862 MHz
Transport Package
Safe Packaging According to Export Standard, Thick
Trademark
DAYTAI
Origin
Zhejang, China
Production Capacity
80000/Month
Reference Price
$ 17.10 - 19.80
Description
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)8 7 ~86 2 | |||
| 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) | ||
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