Specifications
1.analog audio fiber optic transmitter and receiver2.Small size wall type
3.With AGC function
4.45~1000MHz
Analog audio fiber optic transmitter and receiver
The RDH-108F FTTH 1 Way output CATV AGC receiver with work bandwidth 45-1000MHz, AGC function, output level Vo=76dBµV±1dB(Pin=-7~+1dBm), applies to FTTH system, it is a low power consume, high performance ONU for RFTV broadcast network. RDH-108F adopt high sensitivity optical receiving tube and Ruidian specialized low noise match circuit, 3.5%modulate full channel transmit power receiving and the CNR can reach high index 46dB. RDH-108R has two types according to different functions. RDH-108R is standard type, RDH-108F is build-in filter, RFTV operating in 1550nm. Customer could choose the suitable model according to their systems application.
RF Typical Performance | ||||||
Parameter | Units | Min Typical Max Supplement | ||||
Frequency | MHz | 45 | 1000 | |||
Flatness | dB | ±0.75 | ||||
AGC | dB | ±1 | Pin:-7~+1dBm | |||
Port | 1 | |||||
RF port | F-female | |||||
Output level | dBµv | 75 | 76 | 77 | Pin:-7~+1dBm | |
Return loss | dB | -16 | ||||
Output Impedance | Ω | 75 | ||||
CNR | dB | 46 | ||||
CSO | dB | 65 | ||||
CTB | dB | 67 | ||||
Optical Typical Performance | ||||||
Parameter | Units | Min Typical Max Supplement | ||||
Wavelength | nm | 1540 | 1550 | 1560 |
| |
Responsivity | A/W | ≥0.9 |
| |||
Return loss | dB | ≥55 | ||||
Receiving power | dBm | -7 | +1 | |||
Optical connector | SC/APC | SC/APC or FC/APC | ||||
General feature | ||||||
Parameter | Units | Min Typical Max Supplement | ||||
Power supply | V | 11 | 12 | 13 | ||
Power consume | W | 2 | ||||
Work temp | °C | -20 | +55 | |||
Storage temp | °C | -40 | +85 | |||
Size | cm | 8*7*2.4 | W×D×H | |||
Key Features |
Optical CATV home receiver |
Ultra low noise technology |
Very low distortion |
Wide range of optical input power |
Single-mode fiber high return loss |
F-female 75 ohm RF output |
Main application |
CATV HFC networks |
FTTH FTTP networks |
we offer more buyer protection for you,so you don't worry about your order:
1) Full Refund if you don't receive your order
2) Refund or Keep items not as described
1) Escrow on line
2) Paypal
3) T/T ( Bank Transfer)
4) Western Union
5) Credit card
For Large quantity or OEM order service, 30% first, 70% balance before delivery.
If you need analog audio fiber optic transmitter and receiver, please contact with me without hesitaiton!