Optical PON Power Meters
1310/1490/1550nm
Simultaneously Display
Optical Communications Test Applications
--- FTTx PON acceptance test
--- FTTx PON fault isolation
Description
The PPM22 series Optical PON Power Meter is used for testing FTTx PON fiber optic communications systems.
Common uses include live acceptance testing during service turn-up, and fault isolation during subsequent maintenance, particularly when an ONT/ONU has failed.
It is connected in-line on a live system and simultaneously displays the power of all 3 operational PON wavelengths, including the return signal power.
The PPM22 handheld in-line PON Power Meter is ideal for measuring power in a typical live BPON/EPON/GPON FTTx communication link. This feature-rich instrument makes for easy pass/fail results storage and reporting. Stable readings inspire user confidence. The clear sunlight readable and backlit display is combined with simple operation, to ensure good quality testing. The instrument features rugged construction, moisture resistance, rubber holster, and captive connector dust caps. The meter displays dBm, xW, and dB. The resolution is 0.01dB. A separate reference for each λ can be stored. Pass/Fail display is available, and Pass/Fail value is user definable. The saved 3-λ test data with timestamp can be downloaded from the unit onto PC via USB connection using the Data Management Software.
Features
* Compact, rugged & light-weight
* Large, sunlight readable LCD display
* Simultaneously measurement & display of BPON/EPON/GPON and RF Video signals - voice, data, and video – in-line testing 1490, 1550, and 1310nm
* Two-port pass-through all wavelengths, Downstream OLT signal (1490 nm), Downstream RF video signal (1550 nm)
* Used in Burst mode measurement of 1310nm upstream, Upstream BPON ONT signal for up to 622 Mbit/s, as per ITU 983 (A, B, C), Upstream EPON and GPON ONT signal for up to 1.25 Gbit/s, as per ITU 984 and IEEE 802.3ah
* Pass/Fail displays
* Convenience for threshold setting, which can be set on the tester
* Offers up to 10 different threshold sets in total
* Internal memory for 500 3-λ tests with timestamp
* Saved test data downloadable to PC using Data Management Software through its USB interface
* User self-calibration can be retrieved in the computer through the software.
* Power saving design with backlight, 10 minutes Auto-off function can be activated or deactivated with keypad operation
* Facilitates service-activation testing and troubleshooting
PPM Software
* Download testing data in the meter to a PC via USB
* Download/Upload threshold settings to the meter
* Calibration
Specifications
| Model | PPM22-SV |
| Calibrated Wavelength | 1310nm | 1490nm | 1550nm |
| Passband 1 (nm) | 1260 to 1360 | 1470 to 1505 | 1535 to 1570 |
| Isolation (dB) | >40@1490 | >30@1310 | >40@1310 |
| Isolation (dB) | >40@1550 | >40@1559 | >40@1490 |
| Measurement Range (dBm) | -40～+10 | -40～+10 | -40～+20 |
| Damage Level (dBm) | ＞+10 | ＞+10 | ＞+20 |
| Measurement Accuracy |
| Connatural uncertainty 2 (dB) | ±0.5 |
| Polarization (dB) | ＜0.25 |
| Linearity (dB) | ±0.1 |
| Passing-through Insertion Loss (dB) | <1.5 |
| ORL (dB) | ＞50 |
| General Information |
| Detector Type | InGaAs |
| Connector Interface | See to Order Information |
| Fiber Type | SM, 9/125um |
| Display (mm) | Backlit sunlight readable LCD: 128x64 |
| Measurement Unit/Show Results | dB/dBm/xW, P-Pass/F-Fail |
| Display Resolution (dB) | 0.01 |
| Auto-off Function | Selectable Auto-off |
| Internal memory capacity | 500 3-λ tests with timestamp |
| Battery type / life (continuous operation) | 3xAA, non-rechargeable Alkaline 1.5v battery (not included) / 18 hrs |
| Instrument Case | 1.2 m drop tested |
| Operation/ Storage Temperature (℃) | -10 to +60 / -25 to +70 |
| Relative humidity | 95% |
| Dimension (mm) | 200x90x50 |
| Weight (g) | 285 |
Note 1: Full Width at Half Maxima (FWHM)
Note 2: At calibration conditions
Typical Connect
Order Information
- Optical Interface (OLT & ONU):
N: Normal Switchable SC & FC Adapter Caps
P: Premium Switchable SC & FC Adapters
- Polishing:
U: UPC
A: APC
- Visual Fault Locator (Optional)
1mW, 10mW
- Interface (VFL):
L: FC Adapter Cap & Universal 2.5mm push-pull adapter
X: FC, SC Switchable Adapter Caps & Universal 2.5mm push-pull adapter
Samples:
| Part # | Model No. | Description |
| 70718 | PPM22-NU | Optical PON Power Meter with 0.01dB Resolution, -40dBm to +10dBm@1310/1490nm & -40dBm to +20dBm@1550nm, Normal Switchable SC & FC Adapter Caps, UPC Polishing Interface, Data Storage & USB to PC Software Report, Alkaline Battery (3xAA, 1.5V) |
| 70725 | PPM22-PU | Optical PON Power Meter with 0.01dB Resolution, -40dBm to +10dBm@1310/1490nm & -40dBm to +20dBm@1550nm, Premium Switchable SC & FC Adapters, UPC Polishing Interface, Data Storage & USB to PC Software Report, Alkaline Battery (3xAA, 1.5V) |
| 70732 | PPM22-PA | Optical PON Power Meter with 0.01dB Resolution, -40dBm to +10dBm@1310/1490nm & -40dBm to +20dBm@1550nm, Premium Switchable SC & FC Adapters, APC Polishing Interface, Data Storage & USB to PC Software Report, Alkaline Battery (3xAA, 1.5V) |
| 71104 | PPM22-PA01X | Optical PON Power Meter with 0.01dB Resolution (PPM+VFL Integrated), -40dBm to +10dBm@1310/1490nm & -40dBm to +20dBm@1550nm, Premium Switchable SC & FC Adapters, APC Polishing Interface for PPM, 650nm 1mW VFL, FC, SC Switchable Adapter Caps & Universal 2.5mm interface for VFL, Data Storage & USB to PC Software Report, Alkaline Battery (3xAA, 1.5V) |
N: Normal Switchable ST, SC & FC Adapter Caps P: Premium Switchable SC & FC Adapters
| Description | Quantity |
| SC/APC-SC/APC or SC/PC-SC/PC test cord (Optional) | 2 |
| USB cable | 1 |
| CD (Data Management Software & manuals) | 1 |
| Cleaning cotton stick pack | 1 |
| Switchable SC & FC Adapters | 1 for each port |
| Soft carry pouch with Wrist Strap | 1 |
| User manual | 1 |
| QA certificate (ISO9001 compliant) | 1 |
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G/EPON Passive Network 1310/1490/1550nm Wavelength Simultaneous Testing Optical PON Power Meters with Data Storage Images
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