PON Power Meter TM581
Description In the PON network, by extracting a small part of the optical signal online, the PON power meter can be car-ried out in the whole FTTx service opening, mainte-nance and detection stage, which can reliably verify and ensure to me
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Description
In the PON network, by extracting a small part of the optical signal online, the PON power meter can be car-ried out in the whole FTTx service opening, mainte-nance and detection stage, which can reliably verify and ensure to meet the requirements of network com-munication. It can test the optical power value of voice,
data and video signals at the same time, and give the warning of exceeding the threshold. It is an ideal choice for engineering, construction and maintenance.
Main Features
◇ Handheld, easy to operate
◇ Automatically shut down can be set
◇ Burst mode test for 1310nm upstream wavelength
◇ Measurement and alarm thresholds can set
◇ Support the synchronous measurement and display of experimental voice, data and video signals on PON architecture
◇ Uplink signal1310nm, downlink signal 1490nm and 1550nm in PON system can be measured at once
Keys and ports description
1. ONT: uplink signal 1310nm detection port
2. OLT/VIDEO: downlink signal 1490/1 550nm detection port
3. USB: mobile power supply available, non charging
4. Display screen
5. ON/OFF&Auto shutdown key
6. REF: set reference power
7.THR: set thethreshold
8.▼/LOAD:: save or view the saved results
9.▲/UNIT:switch display unit dBm/dB/mW
10.SEL: in threshold setmode, switch the lower limit of threshold and the lower limit of alarm in threshold group;ln the view interface, switch to saved items
Specifications
In the PON network, by extracting a small part of the optical signal online, the PON power meter can be car-ried out in the whole FTTx service opening, mainte-nance and detection stage, which can reliably verify and ensure to meet the requirements of network com-munication. It can test the optical power value of voice,
data and video signals at the same time, and give the warning of exceeding the threshold. It is an ideal choice for engineering, construction and maintenance.
Main Features
◇ Handheld, easy to operate
◇ Automatically shut down can be set
◇ Burst mode test for 1310nm upstream wavelength
◇ Measurement and alarm thresholds can set
◇ Support the synchronous measurement and display of experimental voice, data and video signals on PON architecture
◇ Uplink signal1310nm, downlink signal 1490nm and 1550nm in PON system can be measured at once
Keys and ports description
1. ONT: uplink signal 1310nm detection port
2. OLT/VIDEO: downlink signal 1490/1 550nm detection port
3. USB: mobile power supply available, non charging
4. Display screen
5. ON/OFF&Auto shutdown key
6. REF: set reference power
7.THR: set thethreshold
8.▼/LOAD:: save or view the saved results
9.▲/UNIT:switch display unit dBm/dB/mW
10.SEL: in threshold setmode, switch the lower limit of threshold and the lower limit of alarm in threshold group;ln the view interface, switch to saved items
Specifications
| Wavelength | 1310±50nm | 1490±15nm | 1550±10nm |
| Isolation 1310nm | -- | >40dB | >40dB |
| Isolation 1490nm | >40dB | -- | >40dB |
| Isolation 1550nm | >40dB | >40dB | -- |
| Measuring Range | -35~+10dBm | -40~+12dBm | -40~+25dBm |
| Uncertainty | ≤0.5dB | ||
| Insertion Loss | ≤1.5dB | ||
| Detector Type | InGaAs | ||
| Display Resolution | 0.1dB | ||
| Fiber Type | SM 9/125μm | ||
| Threshold Setting | 10groups | ||
| Connector | SC/APC ( SC/UPC as optional) | ||
| Others | |||
| Display | Color LCD | ||
| Exter Storagr | 10 | ||
| Data Interface | Micro USB | ||
| Power Supply | Three 1.5V AA Batteries | ||
| Battery Life | Standby＞20h；Measuring time＞12h | ||
| Operating Temperature | -10℃~+50℃ | ||
| Storage Temperature | -40℃~+70℃ | ||
| Relative Humidity | 0~95%Non Condensing | ||
| Dimensions | 186*100*50mm | ||
| Weight | about 150g | ||
