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690-2700MHz RF Optical Transceiver
型号：LNK-S206
►Transparent data transmission channel for data exchange.
►Wide-band features for multi-system work.
►Perfect optical and RF features. 690M~2.7G
Overview
Single fiber LNK-206 serial covers 700 LTE, 800 SMR, 850 CELL, 900 SMR, 1900 CELL, 2100 AWS.
Feature
AGC function to realize auto gain compensation
for optical transmission.
Transparent data transmission channel for data exchange.
Wide-band features for multi-system work.
Perfect optical and RF features.
690M~2.7G
Master: LNK-S206-M Slave: LNK-S206-S
Applications
CDMA optical repeater
WCDMA optical repeater
TD-SCDMA optical repeater
Digital TV optical repeater
Broadcasting optical repeater
Specifications
|
Parameter |
Value |
Remark |
|
|
Fiber Wavelength |
1310±20nm(uplink) |
1550±20nm (downlink) |
|
|
Fiber Output Power |
-16~6dBm |
|
|
|
Fiber input Power |
-15~6dBm |
|
|
|
Transmit No Fiber Alarm |
≤-3dBm |
Software Settings |
|
|
Receive No Fiber Alarm |
≤-16dBm |
Software Settings |
|
|
WDM |
Built-in WDM |
|
|
|
Optical Connector |
FC/APC |
|
|
|
Transmit Optical Power Testing |
Rang-6~6dBm, Error±2dB |
|
|
|
Receiver Optical Power Testing |
Rang-16~6dBm, Error±2dB |
|
|
|
Frequency Bands |
690~2700MHz |
Optional Band 12,Band 13,Band 17 |
|
|
AGC Function |
4dB automatic compensation |
|
|
|
Link Gain |
Uplink: 0 ±2dB |
|
|
|
Gain AdjustmentRange (ATT) |
Range≥20dB,Step 1dB, Error±1.5dB |
|
|
|
RF Bandpass Flatness |
≤2dB; 690-2700 MHz Flatness≤6dB |
The existing system standard |
|
|
VSWR |
≤1.4 |
|
|
|
IMD |
≤-60dBc(-3dBm/2CH) |
|
|
|
Noise Floor |
≤-128dBm/Hz (0dB for RF gain，0dB for optical decrease) |
|
|
|
RF Isolation |
≥60dB |
|
|
|
Stray |
≤-60dBm/100KHz (100MHz ~3GHz) |
|
|
|
Group Delay |
≤60ns |
|
|
|
Operating Temperature |
-20~65℃ |
|
|
|
Operating Current |
≤200mA(+12V Power Supply) |
|
|
|
Power Supply |
DC+12V（6~15V）Power Consumption lower than 4.5W |
|
|
|
Communication Interface |
Using DB9 female head，Supply Dual Communication interface RS232. Data Rate: 9600bps |
Optional |
|
|
Dimension |
127*76.4*27.5mm, error＜±0.5mm |
|
|
- 下载 文件名：E-link 690-2700MHz RF Optical Transceiver Datasheet V1.0.pdf 文件大小： 314KB
|
Model |
Description |
|
|
LNK-S206-M |
Master of RF over fiber optic transceiver, RF Bandwidth: 690-2700MHz, Fiber Optic: Single Mode, Single Fiber, 20km, 1550TX/1310RX, FC |
|
|
LNK-S206-S |
Slave of RF over fiber optic transceiver, RF Bandwidth: 690-2700MHz, Fiber Optic: Single Mode, Single Fiber, 20km, 1310TX/1550RX, FC |
