- 19" rack housing
- High output level
- Electronic slope and level adjustments
- AGC system
- Input optical and output electrical level indication
- Wide range of input optical power
- Remote monitoring and control
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Our experts will answer any technical questionUZ19 Optical Receiver is a up-to-date optical receiver with internal microprocessor control. It is designed for FTTx structures of CaTV.
High output level allows to use the device for maintenance of huge amount of subscribers, and to reduce the number of active elements of a network. The slope and level adjusting, multifunctional 3-digit indicator and the multistage protection of all ports provide easy installation by any staff qualification.
The device has a system of reservation by optical inputs. It is equipped with intellectual module for checking and controlling the device via Ethernet. The use of this system is allows the operator not only to increase controllability and reliability of the network, but also to organize some new services which increase the economic efficiency of network.
The housing of receiver is built for 19" rack.
Models:
- TUZ2001 – single optical input
- TUZ2003 – two optical input
- TUZ4001 – single optical input, enhanced output level
- TUZ4002 – two optical inputs, enhanced output level
Specification | ||||
| TUZ2001 | TUZ2003 | TUZ4001 | TUZ4002 |
Frequency range | 48 to 862 MHz (1000 MHz optional) | |||
Bypass flatness | ±0.75 dB | |||
Output level (CTB/CSO < -60 dB, CENELEC 42 ch)
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Input optical wavelength | 1200 to 1600 nm | |||
Input optical power range | -9 to +3 dBm | |||
Effective AGC range | -8 to +2 dBm | |||
AGC modes | off/by input power | |||
Optical return loss | 45 dB | |||
Equivalent input noise current | 4,5 pA/√Hz | |||
Level adjustment range | 0 to 20 dB | |||
Slope adjustment range | 0 to 18 dB | |||
Return loss | 18 dB – 1,5 dB/oct | |||
RF connectors type | 3/8” (F) | |||
TAP attenuation | 20 dB | |||
Number of inputs | 1 | 2 | 1 | 2 |
Optical connector type | SC/APC | |||
HUM modulation | < -70 dB | |||
Main powering voltage | ~180 to 250 V (110V available) | |||
Power consumption | 12 W | 15 W | ||
Dimensions | 165х155х60 mm | |||
Weight | 1.5 kg | |||
Temperature range | -20 to +50 °С |
Built-in remote control allows transmitting optical receiver parameters to operator, and controlling the receiver via Ethernet.
Control interface | |
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Supported network protocols |
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User interfaces and indication | |
Remote control |
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Local control | Manually controlling by using 3 built-in buttons |
Indication |
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Checked parameters and control | |
Max number of optical inputs | 2 |
Measured input optical power | -11 to +3 dBm |
Measured RF group signal1 | 80 to 120 dBuV |
Receiver temperature | -9 to 99 °C |
Supply power | 5 to 15 V |
Switching between inputs |
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AGC modes |
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Alarm circuit status | open/closed |
Note:1 - СENELEC, 42 ch. |