SR1002 1GHz GaAs Chip, EQ and ATT Control Fiber Optic Receiver without Return Path
1GHz Fiber Optic Receiver with GaAs Chip, EQ and ATT Control Circuit fiber optical receiver
1. Product Summary
SR1002 optical receiver is our latest 1GHz FTTB bidirectional optical receiver. With wide range receiving optical power, high output level, low power consumption. It is the ideal equipment to build the high-performance NGB network.
2. Performance Characteristics
- Adopt advanced optical AGC technique, optical AGC control range: +2dBm ~ -9/-8/-7/-6/-5/-4dBm adjustable;
- Forward working frequency extended to 1GHz, RF amplifier part adopts the high performance low power consumption GaAs chip, the maximum output level up to 106dBuv;
- EQ and ATT both use the professional electric control circuit, make the control more accurate, operation more convenient;
- Built-in the standard II class network management responder, support remote network management (optional);
- With compact structure, convenient installation, it is the first choice equipment of FTTB CATV network;
- Built-in high reliability low power consumption power supply;
3. Technique Parameter
Item | Unit | Technical Parameters | ||
Optical Parameters | ||||
Receiving Optical Power | dBm | -9 ~ +2 | ||
Optical AGC Range | dBm | +2 ~ -9/-8/-7/-6/-5/-4 (adjustable) | ||
Optical Return Loss | dB | >45 | ||
Optical Receiving Wavelength | nm | 1100 ~ 1600 | ||
Optical Connector Type |
| SC/APC or specified by the user | ||
Fiber Type |
| Single mode | ||
Link performance | ||||
C/N | dB | ≥ 51 | Note1 | |
C/CTB | dB | ≥ 60 | ||
C/CSO | dB | ≥ 60 | ||
RF Parameters | ||||
Frequency Range | MHz | 45/87 ~862/1003 | ||
Flatness in Band | dB | ±0.75 | ||
| FZ110 output | FP204 output | ||
Rated Output Level | dBμV | ≥ 108 | ≥ 104 | |
Max Output Level | dBμV | ≥ 108 (-9 ~ +2dBm Optical power receiving) | ≥ 104 (-9 ~ +2dBm Optical power receiving) | |
≥ 112 (-7 ~ +2dBm Optical power receiving) | ≥ 108 (-7 ~ +2dBm Optical power receiving) | |||
Output Return Loss | dB | ≥16 | ||
Output Impedance | Ω | 75 | ||
Electrical control EQ range | dB | 0~15 | ||
Electrical control ATT range | dBμV | 0~15 | ||
Optical Parameters | |||
Optical Emission Wavelength | nm | 1310±10, 1550±10 or specified by the user | |
Output Optical Power | mW | 1 (or specified by the user) | |
Optical Connector Type |
| SC/APC | |
RF Parameters | |||
Frequency Range | MHz | 5 ~ 65 (or specified by the user) | |
Flatness In Band | dB | ±1 | |
Input Level | dBμV | 75 ~85 (Rated input level 79) | |
Output Impedance | Ω | 75 | |
NPR dynamic range | dB | ≥15(NPR≥30 dB) Use DFB laser | ≥10(NPR≥30 dB) Use FP laser |
General Characteristics | |||
Power Voltage | V | AC(150~265)V or DC 12V | |
Operating Temperature | ℃ | -30~60 | |
Storage Temperature | ℃ | -40~65 | |
Relative Humidity | % | Max 95% No Condensation | |
Consumption | VA | ≤9 | |
Dimension | mm | 190(L)* 110(W)* 52(H) | |
Note 1: Configure 59 PAL-D analog channel signals at the 550MHz frequency range. Transmit digital signal at the frequency range of 550~862/1003MHz. The digital signal level (in 8MHz bandwidth) is 10dB lower than analog signal carrier level. When the input optical power of the optical receiver is -1dBm, the output level: 108dBμV, EQ: 8dB.
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1. What are the payment terms that you support?
Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.
2. What about the lead time?
Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.
3. How about the shipping?
When the package is small, we normally choose FedEx, DHL, TNT, and UPS and so on, while the goods have high weight and volume, we suggest using air or sea shipment.
4. How can I place an order?
(1) Negotiation is agreed upon for the product price and specifications.
(2) The proforma invoice will be sent for confirmation.
(3) After the agreement on the proforma invoice, the customer makes the deposit.
(4) Manufacturing will be started as soon as the payment is confirmed by our bank.
(5) Ship out the goods within the agreed delivery deadline.
5. Can you do OEM for us?
Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.
6. How about the Warranty?
There are 12 months for the warranty.
While the warranty is not responsible for those broken by violence or updated with other brands.
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