Description
Description:
G8x FTTH series optical receiver is a cater to the ultimate development goals of fiber access household type optical receiver, suitable for FTTH (fiber to the home) optical fiber network users access to the end, household from analog or digital signal. Can be used together with the ONU or EOC, triple play.
The machine adopts low power light detector, GaAs and electric AGC technology, can satisfy the demand of the optical fiber to the home of CATV receiving. A variety of functional products in the application, is slightly different. G81 pay attention to the cost of the product, to the user, economical application,G82 with light input -18 ~-2 dBm (AGC range can be customized), the characteristics of the output signal does not change, debugging bring convenience for the user. G81 and G82 can pretend isolator, satisfy the customer only allow 1550 nm light receiving, the rest of the light filter out.
G8x FTTH series optical receiver, installation and debugging is extremely convenient, is an ideal product to construction of FTTH cable TV network.
Features:
GaAs Active Devices, Designed For FTTH (Fiber To The Home Network)
Optional optical controlling AGC circuit to keep the equipment output level constant
High response PD converter to make the equipment with excellent CNR
Power supply: +9V(DC)
Frequency range: 40~862&1000 MHz
Excellent Linearity and flatness
Optical Connector: SC/APC or SC/UPC
Green-LED Optical Power Indication(Optical power >-10dBm)
Specifications:
Item | Parameter |
Customer interface | |
RF Connector | F-“Female” connector |
Optical Connector | SC/APC or SC/UPC |
Power supply | External power adapter |
Optical parameter | |
Optical Receiver Wavelength | 1310 ~ 1550 nm |
Input Optical Power | -18 ~ -2 dBm |
Optical Return Loss | >45dB |
Optical Fiber Type | Single Mode |
Optical control AGC range | -12 ~ -2 dBm |
RF Parameter | |
Frequency Range | 40~862&1000 MHz |
Flatness | ±0.5dB(45 ~ 750 MHz); ±0.75dB(45 ~ 862/1000 MHz) |
Rf output reflection | ≥16dB |
Nominal Output Level | >60dBuV |
Output Impedance | 75Ω |
C/N(CNR): | ≥51dB |
C/CSO | ≥ 62dB |
C/CTB | ≥65dB |
Working parameter | |
Power supply | +9V(DC) |
Power consumption | <4W |
Operation temperature | -20℃ to + 55℃ |
Storage temperature | -40℃ to + 65℃ |
Operation Humidity | 5% to 95% (no condensing) |
Other parameter | |
Weight of Product | 200g |
Overall Dimension(mm) | 105*85*22mm |
Packing list | Main products |
Power adapter | |
Instructions | |
Warranty cards(2 Year) |