bidirectional amplifier
| Place of Origin:China Shandong | Style:Trunk |
| Voltage:AC 220v | shell:Aluminum-cased water-proof |
| amplifier module:GaAs and power-doubled | Brand Name:BEST |
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Manufacturer, Trading Company
Number of Employees: 101 - 500 People
Features:
1) GaAs amplifier and power-doubled amplifier modules
2) Adjustable attenuator and equilizer
3) With test port for both main output
4) With reverse function
5) Aluminum-cased water-proof shell
Parameters
Items | Units | Parameters | remark | ||
Forward | Reverse | ||||
Adjustable | MHz | 47/87~750/862 | 5~30/65 | ||
Circuit pattern | Power-doubled or GaAs | Push-pull | |||
Flatness in band | dB | +-0.75 | _+0.75 | ||
RF return loss | dB | ≥16 | ≥15 | ||
AC over current | A | 10 | |||
AC hum | dB | ≥65 | ≥65 | ||
DC24V | A | 0.7 | 0.2 | ||
Test port | dB | -20+_1.5 | -20+_1.5 | ||
Recommended RF input levelpower-doubled | dBuV | 38.0@81MHz | 35@ 5MHZ | ||
Mini-full gain | dB | 35~38 | 20~24 | ||
Noise figure | dB | 12 | |||
Slope | dB | ≤10(0dB equilizing) | |||
Time delay | ns | ≤10 | 5~30≤30 | 5~65≤20 | |
Durable surge voltage | KV | ||||
Distortion | 59 channels PAL | 3 channel PAL carrier | |||
C/CTB | dB | ≥70 | ≥88 | ||
C/XM | dB | ≥66 | ≥80 | ||
C/CSO | dB | ≥66 | ≥82 | ||
bidirectional amplifier
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Contact Us
Zibo Best Optical Communications Co., Ltd.
[China]
Street Address : NO.2899, SICHOU ROAD, ZHOUCUN, ZIBO, SHANDONG
City : ZIBO
Province/State : Shandong
Country/Region : China
