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G81x 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.
Products Type | HY-21-R-G81 | ||||||
Wavelength of Input Beam(nm) | 1310~1550 | ||||||
Input optical power(dBm) | -18~ -2dB(-20dB, output level is 65dBmV) | ||||||
Output Voltage level(dbmV) | ≥75 | ||||||
Output Impedance of Radio Frequency(Ω) | 75Ω | ||||||
Type of Optical connector: | SC/APC or SC/UPC | ||||||
Power Consumption | 4W | ||||||
Reflectional loss of light(dB) | >45 | ||||||
Range of Optical AGC(dBm): | -2 ~ -12dBm | ||||||
C/N: | ≥51dB | ||||||
C/CSO | ≥62dB | ||||||
C/CTB | ≥65dB | ||||||
Range of frequencies | 40~862&1000MHZ | ||||||
Inner flatness of band | ±0.5(45~750MHZ); ±0.75(45~862/1000MHZ) | ||||||
Nominal output level | ≥60dBmV | ||||||
Weight of Product(g) | 200g | ||||||
Overall Dimension(mm) | 105×52×22mm | ||||||
Packing list | Main products | ||||||
Power adapter | |||||||
Instructions | |||||||
Warranty cards(1 Year) |
1. We will shipped the parcel in 3-7 days after you made payment.
And the following forms of payment are accepted by Aliexpress: Credit card, TT, Western Union and Qiwi wallet.
2. The shipment is free shipping via China post air mail, if the package weight is more than 2kg or the package size is larger than 90CM, we will use EMS etc or ship with two parcels or more parcels by air mail.
3. Instruction:the weight and size we marked in the package details is not the actual weight and size of the goods, if you need to know the actual weight and size, you just need to contact us.
1) Transportation developed countries is about 7-45 days.
2) Remote countries is about 2-8 weeks.
5. If buyer want to use more faster shipping method, like EMS, DHL etc, please communicate with us about the increase shipping.
6. Instruction:The shipping time is depends on the buyer's customs clearance time or Force Majeure. If buyer does not receive the goods in a long time, we hope buyer can contact your customs or local post office, in order to get goods soon.
With years of export experience along with excellent quality, advanced services and competitive prices, Kingnod has won numerous customers' trust and support.With years of export experience along with excellent quality, advanced services and competitive prices, Kingnod has won numerous customers' trust and support.
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