EXFO MaxTester 720C (MAX-720C) и
MaxTester 730C (MAX-730C)
Оптические рефлектометры
EXFO MaxTester 720C (MAX-720C) и
MaxTester 730C (MAX-730C)
MaxTester 700C
По запросу
Серия профессиональных оптических рефлектометров EXFO MaxTester — основное решение для проведения любых рефлектометрических измерений. В серии есть модели для одномодовых, многомодовых и смешанных сетей. Есть модели для измерений на пассивном и на активном волокне, со стандартным динамическим диапазоном 36 дБ.
Все рефлектометры серии EXFO MaxTester отличаются высокой точностью измерений, стабильностью работы в жёстких условиях и различными профессиональными функциями, позволяющими выполнять работу быстрее и качественнее. На этой странице подробно рассказано об основных возможностях этих приборов.
| Номер в Госреестре | Наименование СИ | Обозначение типа СИ | Изготовитель | Срок свидетельства или заводской номер |
|---|---|---|---|---|
| 68349-17 | Рефлектометры оптические | серии MAX-700C | Фирма "EXFO Inc.",Канада, Заводы-изготовители: Фирма "EXFO Inc.", Канада; Фирма "EXFO Telecom Equipment (Shenzhen) Ltd", Китай | 15.08.2027 |
MAX-720C
| Display | 7-in (178-mm) outdoor-enhanced touchscreen, 800 x 480 TFT |
| Interfaces |
Two USB 2.0 ports RJ45 LAN 10/100 Mbit/s |
| Storage | 2 GB internal memory (20 000 OTDR traces, typical) |
| Batteries |
Rechargeable lithium-polymer battery 12 hours of operation as per Telcordia (Bellcore) TR-NWT-001138 |
| Power supply | Power supply AC/DC adapter, input 100-240 VAC, 50-60 Hz |
| Wavelength (nm) 1 | 850 ± 20/1300 ± 20/1310 ± 20/1550 ± 20/1625 ± 10 |
| SM live port built-in filter |
1625 nm: highpass >1595 nm isolation >50 dB from 1270 nm to 1585 nm |
| Dynamic range (dB) 2 | 27/29/36/35/35 |
| Event dead zone (m) 3 |
Singlemode: 0.7 Multimode: 0.5 |
| Attenuation dead zone (m) |
Singlemode: 3 4 Multimode: 2.5 5 |
| PON dead zone (m) 6 | 35 |
| Distance range (km) |
Multimode: 0.1 to 40 Singlemode: 0.1 to 260 |
| Pulse width (ns) |
Multimode: 3 to 1000 Singlemode: 3 to 20 000 |
| Launch conditions 7 | EF-compliant |
| Linearity (dB/dB) | ±0.03 |
| Loss threshold (dB) | 0.01 |
| Loss resolution (dB) | 0.001 |
| Sampling resolution (m) |
Multimode: 0.04 to 5 Singlemode: 0.04 to 10 |
| Sampling points | Up to 256 000 |
| Distance uncertainty (m) 8 | ±(0.75 + 0.0025 % x distance + sampling resolution) |
| Measurement time | User-defined |
| Reflectance accuracy (dB) 1 | ±2 |
| Typical real-time refresh (Hz) | 4 |
- Typical
- Typical dynamic range with longest pulse and three-minute averaging at SNR =
- Typical, for reflectance from –35 dB to –55 dB in singlemode and –45 dB to –30 dB in multimode, using a 3-ns
- Typical at 1310 nm, for reflectance at –55 dB, using a 3-ns Attenuation dead zone is 4 m typical with reflectance below –45 dB.
- Typical, for reflectance at –35 dB, using a 3-ns
- Non-reflective FUT, non-reflective splitter, 13-dB loss, 50-ns pulse, typical
- Compliant with Encircled Flux TIA-526-14-B and IEC 61280-4-1 2.0 using an external EF conditioner (SPSB-EF-C-30).
- Does not include uncertainty due to fiber
MAX-730C
|
TECHNICAL SPECIFICATIONS |
|
|
Display |
7-in (178-mm) outdoor-enhanced touchscreen, 800 x 480 TFT |
|
Interfaces |
Two USB 2.0 ports RJ45 LAN 10/100 Mbit/s |
|
Storage |
2 GB internal memory (20 000 OTDR traces, typical) |
|
Batteries |
Rechargeable lithium-polymer battery 12 hours of operation as per Telcordia (Bellcore) TR-NWT-001138 |
|
Power supply |
Power supply AC/DC adapter, input 100-240 VAC, 50-60 Hz |
|
Wavelength (nm) 2 |
1310 ± 20/1550 ± 20/1625 ± 10/1650 ± 5 |
|
SM live port built-in filter |
1625 nm: highpass >1595 nm isolation >50 dB from 1270 nm to 1585 nm 1650 nm: bandpass 1650 nm ± 7 nm isolation >50 dB out of 1650 nm ± 10 nm |
|
Dynamic range (dB) 3 |
39/38/39/39 |
|
Event dead zone (m) 4 |
0.5 |
|
Attenuation dead zone (m) 5 |
2.5 |
|
PON dead zone (m) 6 |
30 |
|
Distance range (km) |
0.1 to 400 |
|
Pulse width (ns) |
3 to 20 000 |
|
Linearity (dB/dB) |
±0.03 |
|
Loss threshold (dB) |
0.01 |
|
Loss resolution (dB) |
0.001 |
|
Sampling resolution (m) |
0.04 to 10 |
|
Sampling points |
Up to 256 000 |
|
Distance uncertainty (m) 7 |
±(0.75 + 0.0025 % x distance + sampling resolution) |
|
Measurement time |
User-defined |
|
Reflectance accuracy (dB) 2 |
±2 |
|
Typical real-time refresh (Hz) |
4 |
|
TECHNICAL SPECIFICATIONS (in-line power meter) 2, 8 |
|
|
Input power range (dBm) |
1490 nm: –65 to 18 1550 or 1577 nm: –50 to 28 |
|
PON power meter (nm) |
Two channels: 1490/1550 |
|
Broadband power meter (nm) |
One channel: 1270 to 1625 |
|
Power uncertainty (dB) 1 |
±0.2 |
|
Calibrated wavelengths (nm) |
1310, 1490, 1550 and 1625 |
|
PON power meter spectral band (nm) |
1450 to 1530 |
|
Broadband power meter spectral band (nm) |
1270 to 1625 |
|
PON power meter selectable wavelengths (nm) |
1490, 1550, 1490/1550 |
|
Broadband power meter selectable wavelengths (nm) |
1270, 1290, 1310, 1330, 1350, 1370, 1390, 1410, 1430, 1450, 1470, 1490, 1510, 1530, 1550, 1570, 1577, 1590, 1610,1625 |
|
Display resolution (dB) |
0.1 |
|
PON power meter ORL (dB) 1 |
–55 |
|
Broadband power meter ORL (dB) 1 |
–50 |
- All specifications valid at 23 °C ± 2 °C with an FC/APC connector, unless otherwise
- Typical.
- Typical dynamic range with longest pulse and three-minute averaging at SNR =
- Typical, for reflectance from –35 dB to –55 dB, using a 3-ns
- Typical, for reflectance at –55 dB (at 1310 nm), using a 3-ns Attenuation dead zone at 1310 nm is 3.5 m typical with reflectance below –45 dB.
- Non-reflective FUT, non-reflective splitter, 13-dB loss, 50-ns pulse, typical
- Does not include uncertainty due to fiber
- Specifications valid when OTDR not functioning or in idle
Подробные технические характеристики, информация производителя, брошюры:
-
Каталоги производителя:
