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2x7dBm Laser Transmitter
See larger image: 2x7dBm Laser Transmitter| Brand Name: | JIUZHOU |
|---|---|
| Place of Origin: | China (Mainland) |
| Model Number: | GFS1550F-B |
| Fob Price: | US$6500-7000Shenzhen |
|---|---|
| Port: | Shenzhen |
| Payment Terms: | L/C,T/T |
| Minimum Order Quantity: | 1 Piece/Pieces |
| Package: | Each piece is packed in brown carton lined with protective plastic sheet and foam. |
| Delivery Time: | About 10~30 days after receipt of payment. |
Product Details
1550nm / External Modulation / DFB Laser / 2 optical out
FEATURES
- External modulation technology.
- High quality US JDSU external modulator and DFB laser ensure excellent performance.
- ATC, APC, and over heat protection circuits for DFB laser.
- Two output ports, 7/9/10/11dBm output power for option.
- Microprocessor control loop for external modulator voltage to prevent degradation of CSO performance when temperature changes.
- Unique predistortion circuit ensures CTB performance.
- SBS Threshold adjustable, easy for application in system.
- Wide AGC range ensures stable performance in input RF level varies.
- Transmission distance can reach more than 100km when working with EDFA.
- Remote control via RJ45 interface on rear panel.
- Standard 19', 1RU.
SPECIFICATIONS
OPTICAL | UNIT | SPECIFICATIONS | |||||||||||||||
Wavelength | nm | 1550±10 | |||||||||||||||
Spectrum Width | MHz | ≤1 | |||||||||||||||
Output Power | dBm | 7 / 9 / 10 / 11 ( 2 output ports ) | |||||||||||||||
Reflection Loss | dB | ≥45 | |||||||||||||||
Optical Power Stability | dB | ±0.5 | |||||||||||||||
Connector Type | - | FC/APC, SC/APC | |||||||||||||||
OPTICAL LINK | |||||||||||||||||
Flatness | dB | ±0.75 | |||||||||||||||
C/N | dB | ≥53 | |||||||||||||||
C/CTB | dB | ≥65 | |||||||||||||||
C/CSO | dB | ≥65 | |||||||||||||||
* 0dBm optical receiving power. | |||||||||||||||||
SBS Threshold | dBm | 13 / 16 / 18 ( default 18dBm ) | |||||||||||||||
RF SPECIFICATIONS | |||||||||||||||||
Frequency Range | MHz | 47 ~ 862 | |||||||||||||||
Reflection Loss | dB | ≥18 | |||||||||||||||
Input Level | dBμV | 75~85 ( standard value 80 dBμV ) | |||||||||||||||
AGC Range | dB | ±10 / ±0.5 | |||||||||||||||
Test Point | dB | -20±1 (relative to input level) | |||||||||||||||
Connector Type | - | FL10 Male | |||||||||||||||
ELECTRICAL | |||||||||||||||||
Power Supply | V | AC 85~264V / 5060Hz , DC -36~-60 V | |||||||||||||||
Power | W | ≤75 | |||||||||||||||
REMOTE CONTROL | |||||||||||||||||
Interface | - | RJ45 | |||||||||||||||
ENVIRONMENTAL | |||||||||||||||||
Working Temperature | oC | -10~+50 | |||||||||||||||
MECHANICAL | |||||||||||||||||
Dimensions | mm | 482×340×44 | |||||||||||||||
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