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Guangdong Donyan Network Technologies Co., Ltd.

TV Transmitter, CATV Transmitter, Optical Transmitter manufacturer / supplier in China, offering Aot02-42 Ace 1310nm CATV Optical Transmitter, Vista-B13-201 Ace 1ge Desktop FTTH Gpon ONU, Vista-B13-504 Ace 4fe + CATV FTTH Gpon ONU and so on.

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Supplier Homepage Product HFC Standalone Device Aot02-42 Ace 1310nm CATV Optical Transmitter

Aot02-42 Ace 1310nm CATV Optical Transmitter

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shenzhen, China
Transport Package: Carton
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: AOT02-42
  • Function: Signal Transmitting Device
  • Condition: New
  • Weight: 5.5kg
  • Bandwidth: 45~870/1000MHz
  • Origin: China
  • Type: Transmitter
  • Certification: ISO
  • Dimension: 483mm(L)X370mm(W)X44mm(H)
  • Input Level: 75~85dbuv
  • Trademark: ACE
  • HS Code: 8517622100
Product Description
1310nm Optical Transmitter

AOT02-42 is a kind of optical transmitter. The input level can be controlled by MCU in AGC mode, so it can perform well without adjustment. User also can adjust the level in MGC mode. It has separated RF input port for digital TV signal, so it is convenient to combine digital TV signal into the transmitter. Precise heating control and cooling control are used in laser. Full intelligent design, all the functions can be completed automatically. Status and functions can be monitored and controlled by local control module or SNMP NMS.
The advanced pre-distortion circuit in AOT02-42 can provide superior C/CSO and C/CTB. The specification of every laser is tested in process, and the best working point of laser is stored in nonvolatile memory. RF or laser drive level does not require adjustment, so it can gain good link specification automatically when power up.

1. 1U 19" standard chassis
2. 47~870MHz/1000MHz working bandwidth
3. AGC and MGC
4. Perfect ATC and APC
5. Patented pre-distortion technology
6. Modular circuit, easy for maintenance and spare parts back up
7. Buttons on the front panel can switch AGC/MGC mode and set the best modulation of laser
8. Parameters are shown on the LCD
9. Dual hot-swap power supply
10. RJ45 port complies with standard SNMP protocol

Block Diagram
Aot02-42 Ace 1310nm CATV Optical Transmitter

Optical Specification
Wavelength1310 nm±20 nm
Optical ConnectorSC/APC
Output Optical Power4, 6, 8, 9, 10, 11, 12, 13, 14, 15 (dBm) optional
RF Specification
Bandwidth45 MHz -870/1000 MHz
Input Level70~80dBμV analog signal, digital signal can be 5dB lower
Link Flatness±0.75 dB
Input Resistance75Ω
Input Return Loss16dB(45MHz-550MHz);
Level of Test Port95 dBμV(drive level of laser)
Link SpecificationCSO≥63 dB    CTB≥66 dB    C/N≥51 dB
Test Condition:
1. Test fiber link contains tested optical transmitter, 10km fiber, adjustable attenuator and standard optical receiver. The input level of optical transmitter is 75dBuV (input 59 PAL-D chs and 320MHz digital signal)
General Specification
DC Current+5V 1A; +24V 700mA
Power Consumption≤30 W
Operation Temperature-20°C-+50 °C
Storage Temperature-25 °C-+75 °C
Aot02-42 Ace 1310nm CATV Optical Transmitter
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