Bi-Directional Amplifier TGM100D CATV AGC RF Bi-Directional Amplifier - sales fast in Asia
Features
1. 750MHz or 862MHz bandwidth,Bi-directional transmission
2. GaAs or Power-Double amplifier model, high output level and low distortion performance
3. Modular design
4. Independent dual return path output ports, plug-in attenuator in return path
5. Excellent switching power supply, +24V1.5A current, 40~90V AC broad voltage output range.
6. AGC function available
Diagram
Specifications
Item | Unit | Description | Remark | |||
Forward | Reverse | |||||
Bandwidth | MHz | 47/87~750/862 | 5~30/65 |
| ||
Technology |
| Power-Double or GaAs | Push-Pull |
| ||
Flatness | dB | ±0.75 | ±0.75 |
| ||
RF Return Loss | dB | ≥16 | ≥15 |
| ||
AC Pass through Current | A | 10 |
| |||
AC Hum | dB | ≥65 | ≥65 |
| ||
DC Current24V | A | 1.1 | 0.2 |
| ||
Test Point | dB | -20±0.5 | -20±0.5 |
| ||
Recommended Output Level | dBuV | 72 | >72 |
| ||
Full Gain (min) | dB | Main output 35
Bridger output > 40 | 20/25 | 1) Forward Gain is tested under the amplifier be adjusted correctly 2) Reverse Gain do not include the loss of reverse mixer, and Gain can be changed by different reverse amplifier module. | ||
Slope | dB | 9 | 0 |
| ||
Noise Figure | dB | ≤8(0dB Banlance) | ≤8(0dB Banlance) |
| ||
Delay | ns | ≤10 | 5~30≤30 | 5~65≤20 |
| |
Surge Protection Voltage | KV | 5 |
| |||
Distortion |
| 59 PAL | 3 PAL CW |
| ||
C/CTB C/XM C/CSO | dB dB dB | ≥78 ≥75 ≥75 | ≥88 ≥80 ≥82 | Under the recommended RF input level and amplifier gain | ||
| Output Level | dBuV | >112 | 9dB tilt, 42ch, EN50083, CTB,CSO≤-60dB | |||
Power
Item | Unit | Description | Remark |
Input Voltage | V | AC 50Hz 40~90 |
|
Output Voltage | V | DC +24V |
|
Output DC Current | A | +24V1.5A Max, |
|
Work Temperature | °c | -40~+60 |
|
Customers who bought this product will also consider our following products:
TGM2800D TGM2800F
TGM2800C
and other product, for futher information, please refer to our company website.
www.lootom.com or www.lootom.cn