Home > Products > Optical Transmitter > High Power1550nm CATV Optical Transmitter
High Power1550nm CATV Optical Transmitter
- 1000 Piece / Pieces per Month
- Shanghai
- Credit Card
- ZTE 5928E, RS-5928E, RS-59EC-PWR-AC10, RS-59EC-PWR-DC10, 24 GE RJ45 + 1 expansion card ZTE ZXR10 5928E 5952E 5916E RS-5916E RS-
- ZTE 2952E, RS-2952E-AC, RS-2952E-DC, 48 FE RJ45 4 GE SFP ZTE ZXR10 2952E 2928E 2918E 2910E
- ZTE 3950-28TM, RS-3950-28TM-AC, 24 FE RJ45 + 2 GE SFP + 1 expansion card slot ZTE ZXR10 3950
- ZTE 2950-18TC, RS-2950-18TC-AC, 16 FE RJ45 + 2 GE Combo ZTE ZXR10 2950
- ZTE S2XF48A, 48-port 10GE SFP+ optical interface ZTE ZXR10 8902E 8905E 8908E 8912E RS-8902E RS-8905E RS-8908E RS-8912E
- ZTE 5250-28PM-H, RS-5250-28PM-H, 20 GE RJ45 (POE/POE+) + 4 GE Combo ports + 1 expansion card ZTE ZXR10 5250
Product Details
Place of Origin: | Shanghai, China | Brand Name: | CINACOM | Model Number: | CNOT1550 |
Product Description
RFTV is a unidirectional analogue and digital video broadcast. It adopts high efficiency modulation mode for RF carrier wave and its economy, flexibility and bandwidth validity is beyond comparison of IPTV. By adopting EPON, GEPON or P2P access mode to realize triple-play and FTTx, RFTV broadcasting network in 1550nm optical wavelength still plays an important role and 1550nm externally modulated optical transmitter is the core equipment in this system.
1550nm externally modulated technology has no laser chirp, low dispersion distortion, and large extinction ratio, with excellent characteristic within 40~862MHz. External Modulator doesn't generate CSO distortion after reasonable bias. It can be followed by amplifier when used in large area coverage of over-long trunk and local networks. Adopting WDM, multi-wavelength optical channels can be transmitted through one fiber. 1550nm optical fiber CATV follows the current development trend of triple-play and fiber to home.
CNOT1550 that accords with current international industry technique standard is a 1550nm Externally Modulated Optical Transmitter. The whole unit light source adopts narrow bandwidth (0.65MHz), low noise, continuous wave DFB laser, which is propitious to reduce the influence of dispersion. The whole unit signal modulation adopts CATV special LiNbO3 external modulator of American company and optimized control technology with independent intellectual property , so it can reach high index of back to back CNR≥53dB, CTB≤-65dB, CSO≤-65dB, SBS: 13~18dBm adjustable. The whole unit is equipped with perfect RS232 communication interface, SNMP network management, 1+1 power supply back-up, and casing temperature auto-control.
CNOT1550, advanced type externally modulated optical transmitter with it's high index, high reliability and excellent cost performance, is applicable for main links and distribution network links in large and middle CATV station head-end.
CNOT1550C: Laser adopts 1548~1563nm CATV standard wavelength, dual fiber output.
CNOT1550U: Laser adopts ITU standard wavelength, wavelength adjustable, dual fiber output. Through the LCD menu in the front-panel, users can adjust and set the wavelength within the range of ±200GHz (±1.6nm) by pushing the button with ±0.05nm stepping.
• High performance: Externally modulated technology, no laser chirp, low dispersion distortion, high extinction ratio, with excellent characteristic within 40~862MHz.
• Narrow bandwidth (0.65MHz), lower noise, DFB continuous wave laser, is propitious to reduce the influence of the dispersion.
• The operating bandwidth is up to 47~1080MHz.
• CNR ≥ 53dB and excellent CTB, CSO index.
• SBS: 13~18dBm adjustable.
• ITU standard wavelength, ±200GHz (±1.6nm) adjustable.
• AGC/MGC mode is optional at spot. OMI can be optimized at spot.
• Perfect RS232 communication interface.
• Advanced SNMP network management function.
• 1+1 power supply backup, switch automatically.
• Casing temperature auto-control.
• Excellent P/P ratio.
Performance | Index | Supplement | |||
Optic feature | Operating wavelength | (nm) | 1548~1563 | CNOT1550C | |
ITU-TG.692 | CNOT1550U | ||||
Wavelength ADJ. range | (nm) | ±1.6 (±200GHz) | CNOT1550U | ||
Wavelength ADJ. mode |
| ±0.05nm stepping | CNOT1550U | ||
Linewidth | (MHz) | Typ.=0.65 | FWHM(Δλ) (-3dB fullwidth) | ||
Side mode suppression ratio | (dB) | ≥45 | SMSR | ||
Equivalent noise intensity | (dB/Hz) | ≤-160 | RIN (20~1000MHz) | ||
Output power | (dBm) | 2×7 | Optional 2×5, 2×6, 2×9, 2×10 | ||
Return loss | (dB) | ≥50 |
| ||
Optical fiber connector |
| SC/APC | Optional LC/APC, FC/APC | ||
RF feature | Work bandwidth | (MHz) | 47-862 |
| |
47~1000 |
| ||||
47~1080 |
| ||||
Input level | (dBmV) | 18~28 | AGC | ||
Flatness | (dB) | ≤±0.75 | 47~862MHz | ||
≤±1.5 | 47~1000MHz | ||||
Return loss | (dB) | >16 | 47~750MHz | ||
Input impedance | (Ω) | 75 |
| ||
RF port |
| F-Female |
| ||
Link feature | Transmit channel |
| PAL-D/60CH | PAL-D/99CH |
|
CNR1 | (dB) | ≥53 | ≥51.5 | Back to back | |
CNR2 | (dB) | ≥51.5 | ≥49.5 | 65Km optical fiber, 0dBm receive | |
CTB | (dB) | ≤-65 | ≤-65 |
| |
CSO | (dB) | ≤-65 | ≤-65 |
| |
SBS restrain | (dBm) | 13~18 | Adjustable | ||
General feature | SNMP network management interface |
| RJ45 |
| |
Communication interface |
| RS232 |
| ||
Power supply | (V) | 90~265VAC | -48VDC optional | ||
Power Consume | (W) | ≤50 | Single power works | ||
Work temp. | (°C) | 0~50 | Machine temp. control automatically | ||
Storage temp. | (°C) | -40~85 |
| ||
Operating relative humidity | (%) | 5~95 |
| ||
Size | (") | 19*14.5*1.75 | (W)*(D)*(H) |
Contact Us
- CINACOM (Shanghai) Communication Technology Co., Ltd.
- Contact nameSummer Yang
- Phone86-021-65201219
- AddressRm. 409, Bldg. 4, No. 200, Guoding East Road
CATV Optical Receiver | Fiber Optic Equipment | HFC Fiber Optic Transmission Equipment | New Products |
Optical Amplifier | Optical Transmitter | Splitter |
- 1030/1053/1064nmPolarization Maintaining Optical Circulator
- P55242-B21 HPE DL360 Gen10 Plus 4314 2.4GHz 16-core 1P 32GB-R MR416i-a NC 8SFF 800W PS Server
- MX204-HW-BASE Universal Routing Platform 4-port 100G Ethernet enterprise router
- QSFP-40/100G-SRBD single-mode optical fiber module QSFP-40G-SR-BD
- Fortinet FortiGate-200F Enterprise-class flying tower firewall FG-200F Brand new original licensed goods
- 1240/1310nm Single Mode WDM
- FortiGate FortiWiFi 80F Series FG-80F/FG-81F
- 2x2 Magnet Fiber Optical Switch 1550nm
- 1550nm 1x4 Magnet Fiber Optical Switch SM
- 1520-1580nm 1x2 Magnet Fiber Optical Switch
- Magneto optical switch 1XN
- Magneto optical switch 1X1
Popular Searches
- Optical Amplifier
- joint closure
- termination
- fiber optic
- ftth
- telecommunication
- Camera Dome Enclosure
- video transceiver
- distribution box
- Fiber Optic Equipment
- fusion splicer
- optical fiber splicing machine
- fiber optic fusion splicer
- fiber optic adapter
- optical fiber fusion splicer
- machine fiber optic fusion
Recommended Products
- 1030/1053/1064nmPolarization Maintaining Optical Circulator
- FURUNO Marine radar FAR2xx7 RF PCB 03P9349
- MRC MR-2000 Marine telephone MICPHONE MRC M8 MICPHONE M7-B MICPHONE
- IMCOS5362C 5361C IMCOS-5362 Standard automatic telephone
- P55242-B21 HPE DL360 Gen10 Plus 4314 2.4GHz 16-core 1P 32GB-R MR416i-a NC 8SFF 800W PS Server
- DNH HP-10/15/20/30 HP-10T 15T 20T 30T marine waterproof speaker
- IMCOS6811 IMCOS6811 marine waterproof speaker
- MX204-HW-BASE Universal Routing Platform 4-port 100G Ethernet enterprise router
- QSFP-40/100G-SRBD single-mode optical fiber module QSFP-40G-SR-BD
- IMCOS6952 TALK BACK control substation
- JRC JMA-9133-SA MARINE RADAR Equipment Display unit NCD 4990T 23.1inch
- FURUNO JRC RF Marine Radar Accessories FAR-2117/2127/2817/2827/2837
Find Similar Products By Category
- Telecommunications > Communication Equipment > Fiber Optic Equipment
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Summer Yang
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-