Complied with or exceeds Standard
▪ Telcorida GR-326-CORE(ferrule end face quality compliant)
▪ Telecordia GR-910-CORE
▪ EC 60874-7, F01(JIS C5970) TIA/EIA-604-4A
▪ TIA/EIA-568B-B.3 Fiber Optic Cabling Components Standard
▪ EEE802.3z Standards for Fiber Optic Cabling
▪ RoHS Approved for European Market Requirements
Features
▪ Precise attenuation level(with 1dB,2dB,3dB... to 30dB, typical 5dB, 10dB 15dB)
▪ Inline design is easy to use (plugs between existing fiber jumper & equipment)
▪ Portable, Easy installation, Readily panel mountable
▪ High Quality Return loss 60db or Greater
▪ Custom designed specifications
▪ Dual wavelength (1310nm/1550nm)
▪ Attenuators marked with attenuation level
Specifications
| Characteristics |
Unit |
Conditions |
Values |
| Attenuation |
dB |
UPC |
1 ~ 30 |
| APC |
1 ~ 20 |
| Return Loss |
dB |
UPC |
≥50 |
| APC |
≥60 |
| Operating Wavelength |
nm |
- |
1310 and 1550, 1240 - 1600 |
| Attenuation Accuracy |
- |
1 ~ 10dB |
± 0.5dB |
| 11 ~ 30dB |
± 10% |
| Operating Temperature |
°C |
- |
-40 ~ +75 |
| Storage Temperature |
°C |
- |
-40 ~ +85 |
| Polarization Dependent Loss |
dB |
- |
<0.2 |
| Relative Humidity |
% |
75°C |
95 |
| Vibration |
dB |
10 ~ 55, 2Hrs |
∆IL<0.2 |
| Impact |
dB |
1.5m, 5 drops |
∆IL<0.2 |
Ordering Information
Using the available configurations amend/create product codes using the formula below.
Part Number: XX-
AA-(
BB)-
CDE
Ordering Guide
| XX |
Attenuator Type |
FAT, MAT, OAT |
| AA |
Connector Type (Female or Male ) |
FP,SP,SA,LP |
| BB |
Connector Type ( Female) |
FP,SP,SA,LP |
| C |
Fiber Type |
OM1=Multimode 62.5, OM2=Multimode 50, SM=Singlemode |
| D |
Attenuation Value(dB) |
01~30dB |
| E |
Material |
M=Metal, P=plastic |
Attenuator Type Code
| FAT |
Female to Female Attenuator (Adaptor Type) |
| MAT |
Male to Female Attenuator |
| OAT |
Adjustable Attenuator |
Connector Type Code
| FP |
FC/PC,FC/UPC |
FA |
FC/APC |
| SP |
SC/PC, SC/UPC |
SA |
SC/APC |
| TP |
ST/PC, ST/UPC |
TA |
ST/APC |
| LP |
LC/PC, LC/UPC |
LA |
LC/APC |
| MU |
MU |
MT |
MTRJ |
| DN |
DIN |
E2 |
E2000 |
Ordering Sample
| Part Number |
Description |
| MAT-TP-SM10M |
ST/PC Singlemode Metal Fiber Optic Attenuator, Male to Female Type, 10dB. |
| MAT-TP-OM103M |
ST/PC Multimode 62.5 Metal Fiber Optic Attenuator, Male to Female Type, 3dB. |