Contact Platform Support
Help CenterTON6800K Advanced ATT-pad Adjustment Technique Optical Node
Related Products
Specifications
Advanced att pad adjustment techniqueOnly adopt attenuator to adjust, don't need equalizer
1 output >108dB
Optic AGC unit
Features
· Flexible combination, wide application: one-way amplifier, one-way optical receiver, bi-directional optical node, bi-directional amplifier, select several ways on-site
· Downstream bandwidth is up to 1000MHz, with optical AGC function, when receives at +1~ -6dBm, single port RF output level will up to 108dBuV, level changes no more than ±0.5dB
· RF output level, slope fixed adjustable, all adopt attenuation inserts forms to adjust
· “Burst mode” component can be used (optional) (RFoG)
· Comply with national standard network management design, II transponder smoothly install and upgrade on-site
· Local RF test port and optical output power test port: received optical power digital control, easy to install and debug
· Complete surge suppression circuitry, improved resistance to the lighting strike and surge prevention capacity, further improved the reliability
Diagram
Specifications
Class |
Item |
Unit |
Forward Path |
Reverse Path(conventional type) |
|
Parameter |
Operating Wavelength |
nm |
1200~1600 |
1310+20 |
|
Optical Input Power Range |
dBm |
-8.0~+2.0 |
|
||
Optical Output Power |
dBm |
|
≥0dBm |
||
Optical AGC Control Range |
dBm |
-6~+1 |
|
||
Optical Return Loss |
dB |
≥40 |
|
||
Received Optical Power Digital Display |
dBm |
1:1 |
OP Test Port:1V/mW |
||
Reverse Laser Type |
|
|
DFB/FP optional |
||
Fiber Connector Type |
|
FC/APC or SC/APC |
|||
RF |
Frequency Range |
MHz |
87(54)~860(1000) |
5~65(42) |
|
Nominal Output Level |
dBuV |
≥108 |
|
||
Flatness |
dB |
±1.5 |
|||
Amplifier Gain |
dB |
≥28 |
≥24 |
||
RF Output Port |
piece |
1 |
|
||
RF Level Test Port |
dB |
-20±1.0 |
|||
Nominal RF Input/ Output Impedance |
Omh |
75 |
|||
RF Input/ Output Return Loss |
dB |
≥16 |
≥16 |
||
Link Index |
C/N |
dB |
≥47.0(remark) |
|
|
CTB |
dBc |
≥65.0(remark) |
|
||
CSO |
dBc |
≥65.0(remark) |
|
||
NPR Dynamic Range |
dB |
|
15@NPR≥30dB |
||
General |
Dimension |
mm |
490×280×190 |
|
|
Voltage |
Vac |
220 or 60 |
|
||
Power Consumption |
VA |
<15 |
|
||
Operating Temperature |
°C |
-25~+55 |
|
||
Storage Temperature |
°C |
-25~+65 |
|
||
Weight |
Kg |
2.8 |
|
||
Remark : Measured by standard laser transmitter, the circuit is formed with 10km fiber and optical attenuator, optical received power is -6dBm. Frequency ranges at 550MHz, according to Chinese standard configure 59 PLA-D television channels. 33 QAM64 digital channels are arranged at 550-860MHz bandwidth, and the level is lower 6dB than analogue carrier. RF output signal slope is 9dB (860MHz), RF output signal level is 106dBuV. | |||||
Send Inquiry to This Supplier
You May Also Like
-
Radio and TV EquipmentNegotiableMOQ: 2300 Pieces
-
Outdoor Trunk Splitter VK11097US$ 0.1 - 0.99MOQ: 5000 Pieces
-
Receiver (Dia.31*12mm)US$ 0.1 - 1MOQ: 2000 Pieces
-
Antenna Manufacturer 650-850MHz 11dBi Directional Aluminum Yagi Uhf tv Transmitter AntennaNegotiableMOQ: 500 Pieces
-
TV PIN BRASSUS$ 0.1 - 10MOQ: 1 Piece
-
High Quality HDTV Digital TV Antenna DVB-T VHF/UHF Indoor Omni Directional AntennaUS$ 1.499 - 1.899MOQ: 100 Pieces
-
FTTH(Fiber to the Home) (BHR-1000) Household Optical Reeiver(customized Export Model)US$ 10 - 20MOQ: 1 Piece
-
Pulp Mold,environment Package,paper Package,molded PulpNegotiableMOQ: 1 Set
-
NIORFNIO NIO-T25M 25W FM Broadcast Transmitter for Drive-in Theaters, Self-driving Tours, Farms, and Small CommunitiesUS$ 340 - 350MOQ: 10 Sets
-
EncoderUS$ 200 - 1500MOQ: 10 Pieces
